Back close

Dr. Sudip Kumar Batabyal

Senior Research Scientist, Amrita Center for Industrial Research and Innovation (ACIRI), Coimbatore

Qualification: MSc, Ph.D
s_batabyal@cb.amrita.edu
Dr. Sudip Kumar Batabyal's Google Scholar Profile
Research Interest: Electro Chemical Energy storage, Materials development for solar water splitting, Nano materials for energy harvesting, Solution Processed Photovoltaic Device

Bio

Dr. Sudip Kumar Batabyal is the Senior Research Scientist in ACIRI. Prior to joining ACIRI in 2015, Sudip has over 8 years of research experience in nanomaterials fabrication and application in renewable energy sector. His areas of expertise and research interests include semiconducting nanomaterials for energy harvesting and storage, perovskite materials, printed electronics, and energy storage. Sudip received his M.Sc in Physics from Vinoba Bhave University and Ph.D from Indian Association for the Cultivation of Science ( Jadavpur University).

Sudip worked in National University of Singapore on metal coordinated gel and co-ordination polymeric nanofiber from 2007 to 2010. After that he shifted to Energy Research Institute @ Nanyang Technological University (ERI@N) and started work on the project of solution processed Cu2InGa(S/Se)2 (CIGS) and Cu2SnZn(S/Se)4 solar cell. He developed the CIGS and CZTS absorber layer deposition on Mo substrate by spray pyrolysis method. He successfully fabricated the solution processed CIGS device with more than 10% efficiency.

In his research career, he has focused on a wide variety of novel materials (metal chalcogenide, metal oxide, organic semiconductors, carbon nanotubes and graphene) synthesised by a range of fabrication procedures. His main emphasis was on the electronic and optical properties of these materials and direct application of these nanostructures in practical devices. His primary research interests are photovoltaics, photoelectrochemical systems and energy storage. His research work has been published (~80 publications) in many high impact factor journals such as Nature Communication, Advanced Materials, ACS Nano and Advanced Energy Materials etc.

Doctoral research work

  • 2001-2005: Indian Association for the Cultivation of Science, Kolkata, India on synthesis and characterization of some novel nanomaterials under the guidance of Prof.Chitra Basu since March 2001.

Postdoctoral Research work

  1. 2006-2010: National University of Singapore under the supervision of Prof. J. J. Vittal from 2006 to 2009 on semiconducting nanomaterials and metal co-ordinated polymeric nanofiber (metalo gel).
  2. 2010-2015: Working as a senior scientist in the Energy Research Institute @NTU, Nanyang Technological University on thinfilm photovoltaic devices. I supervised the group activity of CIGS group. We developed some solution phase fabrication technique of CIGS solar cell for economic and large scale production. Along with the CIGS and CZTS type devices, I also worked on the other p-n junction photovoltaics devices and DSSC. We developed different metal sulfide and oxide composite nanostructures and use them for solar water splitting and for energy storage in Li and Na ion battery.

Research Interest

Solution Processed PhotovoltaicSolution Processed Photovoltaic Device Device: High fabrication cost of solar cell is the main obstacle for the wide spread application of the solar energy harvesting. Our aim is to develop simple cost effective technology for the fabrication of high efficient solar cell from solution chemistry. We are mainly focused on the thin film PV devices and third generation solar cell.

Nano materials for energy hNano materials for energy harvestingarvesting: Our Main emphasis is on the synthesis and application semiconducting nanomaterials for energy harvesting. Because of size dependent properties we can tune the band gap of the materials and can synthesised selective band gap materials for device application. Also we are interested to modify the surface chemistry of the nanomaterials for the selective application.

Materials developmMaterials development for solar water splittingent for solar water splitting: We are interested for conversion of the solar energy into chemical fuels (H2) by photocatalytic reactions and conversion of the greenhouse gas CO 2 into hydrocarbons fuels via photocatalytic reactions. Our main focus is to development of electrode materials for photoelectrochemical energy harvesting by understanding the electronic properties of the materials such as carrier concentration, mobility, trap density, carrier diffusion length and interaction with the electrolyte

Electro ChemicalElectro Chemical Energy storage Energy storage: Energy storage devices and systems have an important role in realizing the renewable energy future for our society. So to spread the application of renewable energy we have to develop cost effective energy storage devices. We are interested on the development of low-cost, nanostructured materials and composite materials for high-performance electrode for electrochemical energy storage systems. The synthetic methodology will be environmentally friendly and compatible with large-scale processing for energy storage systems including lithium, sodium batteries and electrochemical capacitors.

Achievements

  • Development of novel anode material for Na ion battery with high capacity. News coverage by number of news agency, few are listed bellow Reuters Businesswire (#.Uy6tHKiSySo)
  • NANOROSE (fesem image of ZnTeO3) got the best picture awards from American Chemical Society (ACS) community website ACS Nanotation. The news covered by the NUS highlight and ACS publication news livewire.
  • Best Oral Presentation Award at International Conference on Nano-materials: Synthesis, Characterisation and Application. November 4-6, 2004, Kolkata, India.
  • Got invitation for chairing a session in Symposium M (New route to the synthesis of inorganic nanostructured materials) of ICMAT 2007, Singapore.
  • Qualified in Gate 2000, CSIR-NET 2000, CSIR-NET 2001.
  • Reviewed scientific papers routinely from reputed international publishers, like RSC (Energy and Environmental Science, Chemical Communication, JMC, PCCP), ACS (ACS Nano, Chem  matt, JPC, ACS applied Materials and Interfaces,Crystal growth and design), IOP( Nanotechnology, J. of Physics D), Electro Chemical Society (Electrochemical Communication) and Elsevier ( Journal of Alloys and compounds, Materials science and engineering B and so on).

[view:biblio_views=block_1=3489]

Conference presentation (Oral)

  1. Printable photovoltaic device; Keynote lecture; PARAS 2015 International Seminar on Utilization of Non-Conventional Energy Sources for Sustainable Development of Rural Areas, ISNCESR’15’, 21st and 22nd March 2015, Parthivi College of Engg & Management, SIRSAKALA (Ward 33), Bhilai-3, Chhattisgarh.
  2. Metal / Metal Sulfide Nanoparticles-decorated Single-walled Carbon Nanotubes Networks as FTO-free Counter Electrodes in Dye-sensitized Solar Cells; Liling Zhang, Hemant Kumar Mulmudi, Sudip K. Batabyal, Yeng Ming Lam, Subodh Mhaisalkar; ICMAT2013 taking place from 30 June to 5 July, 2013 at SUNTEC Singapore.
  3. Metal Sulfides as Anodes for Lithium and Sodium Ion Batteries; Denis Y.W. YU, Sudip K. Batabyal, Steffen Hartung, Nicolas Bucher, Harry Hoster; ICMAT2013 taking place from 30 June to 5 July, 2013 at SUNTEC Singapore.
  4. Solution Processable CIGS (CuInGaSSe) Solar Cell; Sudip K. Batabyal; ICYRAM -2012, July 1- 6, Singapore.
  5. Coordination Polymeric Hydrogel as Novel Functional Materials; S. K. Batabyal, and J. J. Vittal; Presented as invited presentation on International Symposium on Frontiers of Functional Materials, Kolkata, India, January 6- 7, 2009.
  6. Fluorescent Coordination Polymeric Hydrogels as Novel Functional Materials; W. Leong, S. K. Batabyal and J. J. Vittal; 4th Mathematics and Physical Science Graduate Conference (MPSGC), Singapore, December 2008, oral presentation.
  7.  Electrical Bistability of Axial Junction Nanowires; S. K. Batabyal, and J. J. Vittal, Invited presentation on Frontiers Science Symposium, in National University of Singapore (NUS) November 2008.
  8. Solution Processable Quaternary Metal Chalcogenides for Solar Energy Harvesting; Sudip K. Batabyal; Presented as Invited talk in ICYRAM 2016 in IISC Bangalore.
  9. Advanced materials for cost effective solar energy harvesting; Sudip K. Batabyal, invited talk in “Recent Advances in Materials Research” Sponsored by AICTE under Quality Improvement Programme, during 3rd April – 9th April, 2017 at Coimbatore Institute of Technology, Coimbatore.

Patent

  1. Processable Perovskite Gel Formulation For Large Area Printable Photovoltaics
    Inventors: Sneha A. Kulkarni; Sudip Kumar Batabyal; Nripan Mathews; Subodh Mhaisalkar; Leong Wei Lin (Imre). (Applied for USA patent.)

Provisional

  1. Graphene oxide gel electrolyte for quasi solid dye sensitized solar cells
    Inventors: Sudip Kumar Batabyal; Jenny Gun; Sneha A.Kulkarni; Ovadia Lev
    US Provision patent application No.- 61/772,767
  2. Coalesence Of Nanoparticles To Form Complex Materials Or Films
    Inventors: Sudip Kumar Batabyal; Lim Hui Min; Tan Jia Yi; Lydia Helena Wong; Shlomo Magdassi; Subodh Mhaisalkar
    US Provision patent application No.- 61/747,353
  3. Conversion Of Hydroperoxoantimonate Coated Graphenes To Sb2S3@Graphene For A Superior Lithium Battery Anode
    Inventors: Denis YU Yau Wai; Sudip Kumar BATABYAL; Ovadia LEV
    US Provision patent application No. 61/728,572
  4. Metal Sulfides As Anode For Na-ion Batteries
    Inventors: Denis Yu Yau Wai; Sudip Kumar Batabyal;
    US Provision patent application No. 61/814,582
  5. Singapore Patent: Processable Perovskite Gel Formulation For Large Area Printable Photovoltaics
    Inventors: Sneha A. Kulkarni; Sudip Kumar Batabyal; Nripan Mathews; Subodh Mhaisalkar; Leong Wei Lin (Imre) (ETPL Ref: SRC/P/08659/00/SG)
  6. Singapore Patent: Semiconducting Photovoltaic Materials
    Inventors: RajivRamanujam PRABHAKAR; ZENG Xin; Sudip Kumar BATABYAL; WONG Lydia Helena; Singapore provisional application number 10201500290Y
Publications

Journal Article

Year : 2021

Photoactive Cu2FeSnS4 thin films: Influence of stabilizers

Cite this Research Publication : Sudip Kumar Batabyal, Madhusudanan, S. P., M., S. Kumar, and Mohanta, K., “Photoactive Cu2FeSnS4 thin films: Influence of stabilizers”, 2021.

Year : 2021

Lead halide hybrid perovskites have received massive research attention because of their unique inherent photophysical properties that driven them for potential application in the fields of photovoltaics, light-emitting devices, lasing, X-ray detector

Cite this Research Publication : Sudip Kumar Batabyal, Ray, S., and Bhaumik, S., “Lead halide hybrid perovskites have received massive research attention because of their unique inherent photophysical properties that driven them for potential application in the fields of photovoltaics, light-emitting devices, lasing, X-ray detector, an”, 2021.

Year : 2021

Fabrication of MnS/GO/PANI nanocomposites on a highly conducting graphite electrode for supercapacitor application

Cite this Research Publication : Sudip Kumar Batabyal, Yasoda, K. Y., S. Kumar, Kumar, M. S., and Ghosh, K., “Fabrication of MnS/GO/PANI nanocomposites on a highly conducting graphite electrode for supercapacitor application”, 2021.

Year : 2021

Solution-Processed Photoactive Trigonal Cu2BaSnS4 Thin Films for Efficient Solar Energy Harvesting

Cite this Research Publication : Sudip Kumar Batabyal, Madhusudanan, S. P., and M., S. Kumar, “Solution-Processed Photoactive Trigonal Cu2BaSnS4 Thin Films for Efficient Solar Energy Harvesting”, 2021.

Year : 2021

Silver Bismuth Iodide Nanomaterials as Lead-Free Perovskite for Visible Light Photodetection

Cite this Research Publication : Sudip Kumar Batabyal, M. Krishna, G., and Prasad, M. D., “Silver Bismuth Iodide Nanomaterials as Lead-Free Perovskite for Visible Light Photodetection”, 2021.

Year : 2021

BiFeO3-Thiourea/Carbon heterostructure based self-powered white light photodetector

Cite this Research Publication : Sudip Kumar Batabyal, A, U. Maheswari, Kathirvel, A., and M., S., “BiFeO3-Thiourea/Carbon heterostructure based self-powered white light photodetector”, Materials Letters, vol. Volume 284, Part 1, 2021.

Year : 2020

Structurally Engineered Two-Dimensional Layered Bismuth Oxyiodide Surfaces as a “Dip Photocatalyst” for a Photocatalytic Reaction

Cite this Research Publication : M. D. Prasad, M Krishna, G., and Sudip Kumar Batabyal, “Structurally Engineered Two-Dimensional Layered Bismuth Oxyiodide Surfaces as a “Dip Photocatalyst” for a Photocatalytic Reaction”, Crystal Growth & Design, vol. 20, no. 8, pp. 4909–4918, 2020.

Publisher : ACS Publications

Year : 2020

Development and characterization of photodiode from p-Cu2CdSnS4/n-Bi2S3 heterojunction

Cite this Research Publication : S. M Kumar, Madhusudanan, S. P., Mohanta, K., and Sudip Kumar Batabyal, “Development and characterization of photodiode from p-Cu2CdSnS4/n-Bi2S3 heterojunction”, Materials Research Express, vol. 7, no. 1, p. 015909, 2020.

Publisher : IOP Publishing

Year : 2020

Solution phase fabrication of photoactive Cu 2 BaSnS 4 thin films for solar energy harvesting

Cite this Research Publication : S. Kumar M., Madhusudanan, S. P., Kanth, S. C., Mohanta, K., and Sudip Kumar Batabyal, “Solution phase fabrication of photoactive Cu 2 BaSnS 4 thin films for solar energy harvesting”, Journal of Solid State Electrochemistry, vol. 24, no. 2, pp. 305–311, 2020.

Publisher : Springer

Year : 2020

Barium Substitution in Kesterite Cu2ZnSnS4: Cu2Zn1–xBaxSnS4 Quinary Alloy Thin Films for Efficient Solar Energy Harvesting

Cite this Research Publication : S. Kumar M, Madhusudanan, S. P., Rajamani, A. Raju, Siaj, M., and Sudip Kumar Batabyal, “Barium Substitution in Kesterite Cu2ZnSnS4: Cu2Zn1–xBaxSnS4 Quinary Alloy Thin Films for Efficient Solar Energy Harvesting”, Crystal Growth & Design, vol. 20, no. 7, pp. 4387–4394, 2020.

Publisher : ACS Publications

Year : 2020

A Reversible Light-Responsive Solventless-Liquid Switch: Polarization Induced Dynamic Surface Ordering-Disordering in Liquid-Like Carbon Quantum Dots

Cite this Research Publication : L. Bhattacharjee, Mohanta, K., Sudip Kumar Batabyal, Saha, A., and Bhattacharjee, R. Ranjan, “A Reversible Light-Responsive Solventless-Liquid Switch: Polarization Induced Dynamic Surface Ordering-Disordering in Liquid-Like Carbon Quantum Dots”, The Journal of Physical Chemistry Letters, vol. 11, no. 12, pp. 4726–4733, 2020.

Publisher : ACS Publications

Year : 2020

Double perovskite Cs4CuSb2Cl12 microcrystalline device for cost effective photodetector applications

Cite this Research Publication : P. M. Jayasankar, Pathak, A. Kumar, Madhusudanan, S. P., Murali, S., and Sudip Kumar Batabyal, “Double perovskite Cs4CuSb2Cl12 microcrystalline device for cost effective photodetector applications”, Materials Letters, vol. 263, p. 127200, 2020.

Publisher : Elsevier

Year : 2019

Polyaniline decorated manganese oxide nanoflakes coated graphene oxide as a hybrid-supercapacitor for high performance energy storage application

Cite this Research Publication : Y. K. Yasoda, M. Kumar, S., and Sudip Kumar Batabyal, “Polyaniline decorated manganese oxide nanoflakes coated graphene oxide as a hybrid-supercapacitor for high performance energy storage application”, Ionics, vol. 26, no. 5, pp. 2493–2500, 2020.

Publisher : Ionics

Year : 2017

Solution processed Cu 2 CdSnS 4 as a low-cost inorganic hole transport material for polymer solar cells

Cite this Research Publication : S. M Kumar, Mohanta, K., and Sudip Kumar Batabyal, “Solution processed Cu 2 CdSnS 4 as a low-cost inorganic hole transport material for polymer solar cells”, Solar Energy Materials and Solar Cells, vol. 161, pp. 157–161, 2017.

Publisher : Solar Energy Materials and Solar Cells, Elsevier,

Year : 2017

Annealing Induced Shape Transformation of CZTS Nanorods Based Thin Films

Cite this Research Publication : G. Rajesh, Muthukumarasamy, N., Velauthapillai, D., and Sudip Kumar Batabyal, “Annealing Induced Shape Transformation of CZTS Nanorods Based Thin Films”, Langmuir, 2017.

Publisher : Langmuir

Year : 2016

Catalytic effect of Bi 5+ in enhanced solar water splitting of tetragonal BiV 0.8 Mo 0.2 O 4

Cite this Research Publication : R. P. Antony, Baikie, T., Chiam, S. Yang, Ren, Y., Prabhakar, R. Ramanujam, Sudip Kumar Batabyal, Loo, S. Chye Joach, Barber, J., and Wong, L. Helena, “Catalytic effect of Bi 5+ in enhanced solar water splitting of tetragonal BiV 0.8 Mo 0.2 O 4”, Applied Catalysis A: General, vol. 526, pp. 21–27, 2016.

Publisher : Applied Catalysis A: General, Elsevier.

Year : 2016

Wire-shaped perovskite solar cell based on TiO2 nanotubes

Cite this Research Publication : X. Wang, Kulkarni, S. A., Li, Z., Xu, W., Sudip Kumar Batabyal, Zhang, S., Cao, A., and Wong, L. Helena, “Wire-shaped perovskite solar cell based on TiO2 nanotubes”, Nanotechnology, vol. 27, p. 20LT01, 2016.

Publisher : Nanotechnology, IOP Publishing.

Year : 2016

Photovoltaic effect in earth abundant solution processed Cu 2 MnSnS 4 and Cu 2 MnSn (S, Se) 4 thin films

Cite this Research Publication : R. Ramanujam Prabhakar, Zhenghua, S., Xin, Z., Baikie, T., Woei, L. Shin, Shukla, S., Sudip Kumar Batabyal, Gunawan, O., and Wong, L. Helena, “Photovoltaic effect in earth abundant solution processed Cu 2 MnSnS 4 and Cu 2 MnSn (S, Se) 4 thin films”, Solar Energy Materials and Solar Cells, vol. 157, pp. 867–873, 2016.

Publisher : Solar Energy Materials and Solar Cells, Elsevier.

Year : 2016

Synthesis, Characterization, and Photocatalytic Properties of In2S3, ZnIn2S4, and CdIn2S4 Nanocrystals

Cite this Research Publication : Sudip Kumar Batabyal, Lu, S. Eb, and Vittal, J. Jb, “Synthesis, Characterization, and Photocatalytic Properties of In2S3, ZnIn2S4, and CdIn2S4 Nanocrystals”, Crystal Growth and Design, vol. 16, pp. 2231-2238, 2016.

Publisher : Crystal Growth and Design

Year : 2016

8.6% Efficiency CZTSSe solar cell with atomic layer deposited Zn-Sn-O buffer layer

Cite this Research Publication : X. Li, Su, Z., Venkataraj, S., Sudip Kumar Batabyal, and Wong, L. Helena, “8.6% Efficiency CZTSSe solar cell with atomic layer deposited Zn-Sn-O buffer layer”, Solar Energy Materials and Solar Cells, vol. 157, pp. 101–107, 2016.

Publisher : Solar Energy Materials and Solar Cells, Elsevier.

Year : 2013

Synthesis of Cu2SnSe3 nanocrystals for solution processable photovoltaic cells

Cite this Research Publication : A. Mahshid, S., P. Stevin, Sudip Kumar Batabyal, Chris, B., G., M. Subodh, and Ming, L. Yeng, “Synthesis of Cu2SnSe3 nanocrystals for solution processable photovoltaic cells”, Inorganic Chemistry, vol. 52, pp. 1722-1728, 2013.

Publisher : Inorganic Chemistry

Year : 2013

High-capacity antimony sulphide nanoparticle-decorated graphene composite as anode for sodium-ion batteries

Cite this Research Publication : D. YW, V, P. Petr, W Chad, M., Sudip Kumar Batabyal, Jenny, G., Sergey, S., G Alexander, M., and Ovadia, L., “High-capacity antimony sulphide nanoparticle-decorated graphene composite as anode for sodium-ion batteries”, Nature communications, vol. 4, 2013.

Publisher : Nature communications

Year : 2013

In situ photo-assisted deposition of MoS 2 electrocatalyst onto zinc cadmium sulphide nanoparticle surfaces to construct an efficient photocatalyst for hydrogen generation

Cite this Research Publication : M. Nguyen, Tran, P. D., Pramana, S. S., Lee, R. Lin, Sudip Kumar Batabyal, Mathews, N., Wong, L. H., and Graetzel, M., “In situ photo-assisted deposition of MoS 2 electrocatalyst onto zinc cadmium sulphide nanoparticle surfaces to construct an efficient photocatalyst for hydrogen generation”, Nanoscale, vol. 5, pp. 1479-1482, 2013.

Publisher : Nanoscale

Year : 2013

Nanoparticle-Induced Grain Growth of Carbon-Free Solution-Processed CuIn(S,Se)2 Solar Cell with 6% Efficiency

Cite this Research Publication : C. Yongan, John, C. W. Ho, Sudip Kumar Batabyal, Wei, L., Yun, S., G., M. Subodh, and H., W. Lydia, “Nanoparticle-Induced Grain Growth of Carbon-Free Solution-Processed CuIn(S,Se)2 Solar Cell with 6% Efficiency”, ACS Applied Materials & Interfaces, vol. 5, pp. 1533-1537, 2013.

Publisher : ACS Applied Materials Interfaces

Year : 2013

A ZnO nanowire resistive switch

Cite this Research Publication : K. R. G. Karthik, Prabhakar, R. Ramanujam, Hai, L., Sudip Kumar Batabyal, Huang, Y. Z., and Mhaisalkar, S. G., “A ZnO nanowire resistive switch”, Applied Physics Letters, vol. 103, p. 123114, 2013.

Publisher : Applied Physics Letters

Year : 2013

Nanoclay gelation approach towards improved dye-sensitized solar cell efficiencies: an investigation of charge transport and shift in TiO2 conduction band

Cite this Research Publication : X. Wang, Kulkarni, S. A., Ito, B. Ieiri, Sudip Kumar Batabyal, Nonomura, K., Wong, C. Cheong, Grätzel, M., Mhaisalkar, S. G., and Uchida, S., “Nanoclay gelation approach towards improved dye-sensitized solar cell efficiencies: an investigation of charge transport and shift in TiO2 conduction band”, ACS Applied Materials & Interfaces, vol. 5, pp. 444-450, 2013.

Publisher : ACS Applied Materials Interfaces

Year : 2013

Low temperature synthesis of wurtzite zinc sulfide (ZnS) thin films by chemical spray pyrolysis

Cite this Research Publication : X. Zeng, Pramana, S. S., Sudip Kumar Batabyal, Mhaisalkar, S. G., Chen, X., and Jinesh, K. B., “Low temperature synthesis of wurtzite zinc sulfide (ZnS) thin films by chemical spray pyrolysis”, Phys. Chem. Chem. Phys., vol. 15, pp. 6763-6768, 2013.

Publisher : Phys. Chem. Chem. Phys.

Year : 2013

Nanocrystalline Copper Indium Selenide (CuInSe2) Particles for Solar Energy Harvesting

Cite this Research Publication : W. Mengxi, Yeng-Ming, L., Sudip Kumar Batabyal, Zhenggang, L., and Gautam, M. Subodh, “Nanocrystalline Copper Indium Selenide (CuInSe2) Particles for Solar Energy Harvesting”, RSC Advances, 2013.

Publisher : RSC Advances

Year : 2012

Co3O4-decorated hematite nanorods as an effective photoanode for solar water oxidation

Cite this Research Publication : L. Xi, Tran, P. D., Chiam, S. Yang, Bassi, P. Saurabh, Mak, W. Fatt, Mulmudi, H. Kumar, Sudip Kumar Batabyal, Barber, J., Loo, J. Say Chye, and Wong, L. Helena, “Co3O4-decorated hematite nanorods as an effective photoanode for solar water oxidation”, The Journal of Physical Chemistry C, vol. 116, pp. 13884-13889, 2012.

Publisher : American Chemical Society

Year : 2012

Solution-processed CuZn 1− x Al x S 2: a new memory material with tuneable electrical bistability

Cite this Research Publication : K. B. Jinesh, Sudip Kumar Batabyal, R Chandra, D., and Huang, Y., “Solution-processed CuZn 1− x Al x S 2: a new memory material with tuneable electrical bistability”, Journal of Materials Chemistry, vol. 22, pp. 20149–20152, 2012.

Publisher : Journal of Materials Chemistry

Year : 2012

Conversion of Hydroperoxoantimonate Coated Graphenes to Sb2S3@Graphene for a Superior Lithium Battery Anode

Cite this Research Publication : P. V. Prikhodchenko, Gun, J., Sladkevich, S., Mikhaylov, A. A., Lev, O., Tay, Y. Yan, Sudip Kumar Batabyal, and Yu, D. Y. W., “Conversion of Hydroperoxoantimonate Coated Graphenes to Sb2S3@Graphene for a Superior Lithium Battery Anode”, Chemistry of Materials, vol. 24, pp. 4750-4757, 2012.

Publisher : American Chemical Society

Year : 2012

Novel assembly of an MoS2 electrocatalyst onto a silicon nanowire array electrode to construct a photocathode composed of elements abundant on the earth for hydrogen generation

Cite this Research Publication : P. D. Tran, Pramana, S. S., Kale, V. S., Nguyen, M., Chiam, S. Yang, Sudip Kumar Batabyal, Wong, L. H., Barber, J., and Loo, J., “Novel assembly of an MoS2 electrocatalyst onto a silicon nanowire array electrode to construct a photocathode composed of elements abundant on the earth for hydrogen generation”, Chemistry – A European Journal, vol. 18, pp. 13994–13999, 2012.

Publisher : WILEY-VCH Verlag

Year : 2012

Enhancing the photocatalytic efficiency of TiO2 nanopowders for H2 production by using non-noble transition metal co-catalysts

Cite this Research Publication : Tran, Phong D.; Xi, Lifei; Sudip Kumar Batabyal; Wong, Lydia H.; Barber, James; Chye Loo, Joachim Say

Publisher : The Royal Society of Chemistry

Year : 2012

Metal/metal sulfide functionalized single-walled carbon nanotubes: FTO-free counter electrodes for dye sensitized solar cells

Cite this Research Publication : L. Zhang, Mulmudi, H. Kumar, Sudip Kumar Batabyal, Lam, Y. Ming, and Mhaisalkar, S. Gautam, “Metal/metal sulfide functionalized single-walled carbon nanotubes: FTO-free counter electrodes for dye sensitized solar cells”, Phys. Chem. Chem. Phys., vol. 14, no. 28, pp. 9906-9911, 2012.

Publisher : The Royal Society of Chemistry

Year : 2012

Morphology and stoichiometry control of hierarchical CuInSe 2/SnO 2 nanostructures by directed electrochemical assembly for solar energy harvesting

Cite this Research Publication : J. Sun, Sun, C., Sudip Kumar Batabyal, Tran, P. D., Pramana, S. S., Wong, L. H., and Mhaisalkar, S. G., “Morphology and stoichiometry control of hierarchical CuInSe 2/SnO 2 nanostructures by directed electrochemical assembly for solar energy harvesting”, Electrochemistry Communications, vol. 15, pp. 18–21, 2012.

f

Publisher : Elsevier

Year : 2012

Optical and electrical properties of wurtzite copper indium sulfide nanoflakes

Cite this Research Publication : J. C. W. Ho, Sudip Kumar Batabyal, Pramana, S. S., Lum, J., Pham, V. T., Li, D., Xiong, Q., Tok, A. I. Y., and Wong, L. H., “Optical and electrical properties of wurtzite copper indium sulfide nanoflakes”, Materials Express, vol. 2, pp. 344–350, 2012.

Publisher : American Scientific Publishers

Year : 2011

Solution processed transition metal sulfides: application as counter electrodes in dye sensitized solar cells (DSCs)

Cite this Research Publication : H. Kumar Mulmudi, Sudip Kumar Batabyal, Rao, M., Prabhakar, R. Ramanujam, Mathews, N., Lam, Y. Ming, and Mhaisalkar, S. Gautam, “Solution processed transition metal sulfides: application as counter electrodes in dye sensitized solar cells (DSCs)”, Phys. Chem. Chem. Phys., vol. 13, pp. 19307-19309, 2011.

Publisher : The Royal Society of Chemistry

Year : 2010

Morphology-controlled power factor of nanostructured bismuth telluride

Cite this Research Publication : D. Banerjee, Chatterjee, K. R. I. S. H. A. N. U., Pal, A. B. H. I. J. I. T., Bandyopadhyay, N. R., Sudip Kumar Batabyal, Basub, C., Sanyal, G. S., and Das, A. R., “Morphology-controlled power factor of nanostructured bismuth telluride”, Fizika A-Journal of Experimental and Theoretical Physics-Zagreb, vol. 19, p. 183, 2010.

Publisher : Fizika A-Journal of Experimental and Theoretical Physics-Zagreb

Year : 2009

Mesoscale self-assembly of highly luminescent zinc tellurite nanoclusters

Cite this Research Publication : Sudip Kumar Batabyal, Venkatram, N., Wei, J., and Vittal, J. J., “Mesoscale self-assembly of highly luminescent zinc tellurite nanoclusters”, Crystal Growth & Design, vol. 9, pp. 4951–4956, 2009.

Publisher : Crystal Growth Design

Year : 2009

Mesoscale selfassembly of Zinctellurite nanoclusters

Cite this Research Publication : B. Sudip Kumar, N., V., J., W., and J., V. J., “Mesoscale selfassembly of Zinctellurite nanoclusters”, Crystal Growth and Design, vol. 9, no. 11, pp. 4951-4956, 2009.

Publisher : Crystal Growth and Design

Year : 2009

Coordination‐Polymeric Nanofibers and their Field‐Emission Properties

Cite this Research Publication : Sudip Kumar Batabyal, Peedikakkal, A. Malik Puth, Ramakrishna, S., Sow, C. Haur, and Jagadese J. Vittal, “Coordination‐Polymeric Nanofibers and their Field‐Emission Properties”, Macromolecular Rapid Communications, vol. 30, pp. 1356–1361, 2009.

Publisher : WILEY-VCH Verlag

Year : 2009

Shape-dependent nonlinear absorption and relaxation in CuInS2 nanocrystals

Cite this Research Publication : N. Venkatram, Sudip Kumar Batabyal, Tian, L., Jagadese J. Vittal, and Ji, W., “Shape-dependent nonlinear absorption and relaxation in CuInS2 nanocrystals”, Applied Physics Letters, vol. 95, 2009.

Publisher : AIP Publishing

Year : 2009

Phase-selective synthesis of CuInS2 nanocrystals

Cite this Research Publication : Sudip Kumar Batabyal, Tian, L., Venkatram, N., Ji, W., and Vittal, J. J., “Phase-selective synthesis of CuInS2 nanocrystals”, The Journal of Physical Chemistry C, vol. 113, pp. 15037-15042, 2009.

Publisher : American Chemical Society

Year : 2009

Nonlinear optical and exciton properties of CuInS2 nanocrystals

Cite this Research Publication : V. N., Kumar, B. Sudip, L., T., J., W., and J., V. J., “Nonlinear optical and exciton properties of CuInS2 nanocrystals”, Virtual Journal of Ultrafast Science, Applied Physics Letters, vol. 8, no. 12, p. 95, 201109, 2009.

Publisher : Virtual Journal of Ultrafast Science, Applied Physics Letters

Year : 2006

Vertical ZnO Nanowire-based Dye-sensitized solar cell

Cite this Research Publication : P. B., Kumar, B. Sudip, and J., P. A., “Vertical ZnO Nanowire-based Dye-sensitized solar cell”, NANO 2006 (Indian Institute of Science, 2006.

Publisher : Indian Institute of Science, Bangalore, INDIA

Year : 2006

Thermoelectric Power of Nanostructured Bismuth Telluride

Cite this Research Publication : A. Ghatak, Banerjee, D., Bandyopadhyay, N. R., Sudip Kumar Batabyal, Basu, C., Das, A. R., and Sanyal, G. S., “Thermoelectric Power of Nanostructured Bismuth Telluride”, JOURNAL-INSTITUTION OF ENGINEERS INDIA PART MM METALLURGY AND MATERIAL SCIENCE DIVISION, vol. 87, p. 12, 2006.

Publisher : INSTITUTION OF ENGINEERS (INDIA)

Year : 2006

Studies on nanocrystalline Ag2Se

Cite this Research Publication : B. Sudip Kumar, Basu, C., Das, A. R., Sanyal, G. S., Banerjee, D., and Bandyopadhyay, N. R., “Studies on nanocrystalline Ag2Se”, Materials and manufacturing processes, vol. 21, pp. 694–697, 2006.

Publisher : Taylor & Francis

Year : 2006

Rectifying junction in a single ZnO vertical nanowire

Cite this Research Publication : B. Pradhan, Sudip Kumar Batabyal, and Pal, A. J., “Rectifying junction in a single ZnO vertical nanowire”, Applied Physics Letters, vol. 89, 2006.

Publisher : Applied Physics Letters

Year : 2006

Nanorods of tellurium: synthesis and self-assembly

Cite this Research Publication : B. Sudip Kumar, C., B., R., D. A., and S., S. G., “Nanorods of tellurium: synthesis and self-assembly”, JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, vol. 6, no. 3, pp. 719-25, 2006.

Publisher : JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY

Year : 2006

Morphological modifications of selenium by recrystallization of its aqueous complex solutions

Cite this Research Publication : Sudip Kumar Batabyal, Basu, C., Das, A. R., and Sanyal, G. S., “Morphological modifications of selenium by recrystallization of its aqueous complex solutions”, Journal of nanoscience and nanotechnology, vol. 6, pp. 2129–2134, 2006.

Publisher : American Scientific Publishers

Year : 2006

Morphological evolution of selenium micro-crystals

Cite this Research Publication : B. Sudip Kumar, Basu, C., Das, A. R., and Sanyal, G. S., “Morphological evolution of selenium micro-crystals”, Crystal Research and Technology, vol. 41, pp. 653–657, 2006.

Publisher : WILEY-VCH Verlag

Year : 2006

The effect of Ag 2 O doping and crystallization on the properties of lead–vanadate glass

Cite this Research Publication : Sudip Kumar Batabyal, Paul, A., Roychoudhury, P., and Basu, C., “The effect of Ag 2 O doping and crystallization on the properties of lead–vanadate glass”, Journal of Non-Crystalline Solids, vol. 352, pp. 2791 - 2796, 2006.

Publisher : Journal of Non-Crystalline Solids

Year : 2006

Acoustic study of nano-crystal embedded PbO-P2O5 glass

Cite this Research Publication : Sudip Kumar Batabyal, Paul, A., Roychoudhury, P., and Basu, C., “Acoustic study of nano-crystal embedded PbO-P2O5 glass”, Bulletin of Materials Science, vol. 29, pp. 357–363, 2006.

Publisher : Springer India

Year : 2005

Preparation and photophysical properties of nanostructured 9-cyanoanthracene

Cite this Research Publication : S. K. Pal, Sudip Kumar Batabyal, and Ganguly, T., “Preparation and photophysical properties of nanostructured 9-cyanoanthracene”, Chemical physics letters, vol. 406, pp. 420–424, 2005.

Publisher : Elsevier

Year : 2004

Synthesis of Sb 2 Se 3 nanorod using β-cyclodextrin

Cite this Research Publication : Sudip Kumar Batabyal, Basu, C., Sanyal, G. S., and Das, A. R., “Synthesis of Sb 2 Se 3 nanorod using β-cyclodextrin”, Materials Letters, vol. 58, no. 1, pp. 169 - 171, 2004.

Publisher : Materials Letters, North-Holland

Year : 2004

Synthesis of Antimony selenide nanorods using Beta-Cyclodextrin

Cite this Research Publication : B. Sudip Kumar, C., B., S., S. G., and R., D. A., “Synthesis of Antimony selenide nanorods using Beta-Cyclodextrin”, Materials Letters, vol. 58, pp. 169-171, 2004.

Publisher : Materials Letters

Year : 2004

Micropatterns of Ag2Se nanocrystals

Cite this Research Publication : Sudip Kumar Batabyal, C., B., R., D. A., and S., S. G., “Micropatterns of Ag2Se nanocrystals”, Crystal Growth & Design, vol. 4, pp. 509-511, 2004.

Publisher : American Chemical Society

Year : 2003

CdS embedded poly (3-hexyl thiophene) nanowire: Synthesis and characterization

Cite this Research Publication : S. Malik, Sudip Kumar Batabyal, Basu, C., and Nandi, A. K., “CdS embedded poly (3-hexyl thiophene) nanowire: Synthesis and characterization”, Journal of materials science letters, vol. 22, pp. 1113–1115, 2003.

Publisher : Springer

Year : 2002

Acoustic and optical properties of (Li2O) 0.2− x (Na2O) x (TeO2) 0.8 glasses

Cite this Research Publication : P. Roychoudhury, Sudip Kumar Batabyal, Paul, A., Basu, C., Mukherjee, S., and Goswami, K., “Acoustic and optical properties of (Li2O) 0.2− x (Na2O) x (TeO2) 0.8 glasses”, Journal of applied physics, vol. 92, pp. 3530–3539, 2002.

Publisher : AIP Publishing

Conference Paper

Year : 2005

Self-assembly of tellurium nanorods

Cite this Research Publication : Sudip Kumar Batabyal, Basu, C., Das, A. R., and Sanyal, G. S., “Self-assembly of tellurium nanorods”, Nanotechnology, 2005. 5th IEEE Conference on, vol. 2. pp. 627- 630 , 2005.

Publisher : 5th IEEE

Conference Proceedings

Year : 2013

Chemical welding of binary nanoparticles for solution processed CIGS device

Cite this Research Publication : B. Sudip Kumar, Min, L. Hui, H., W. L., Shlomo, M., and G., M. Subodh, “Chemical welding of binary nanoparticles for solution processed CIGS device”, Presented in MRS workshop Photovoltaic Materials and Manufacturing Issues III Workshop. Golden, Colorado, USA, 2013.

Publisher : Presented in MRS workshop Photovoltaic Materials and Manufacturing Issues III Workshop

Year : 2013

Carbon Free CuIn(S,Se)2 Devices on Mo Substrates by Aqueous Spray Pyrolysis

Cite this Research Publication : W. John Ho Chun, Zhang, T., Cai, Y., Kumar, B. Sudip, Hui, M. Lim, Alfred, T. I. Y., Gautam, M. Subodh, and Helena, W. Lydia, “Carbon Free CuIn(S,Se)2 Devices on Mo Substrates by Aqueous Spray Pyrolysis”, Paper presented at 2013 MRS Spring Meeting & Exhibit. San Francisco, California., 2013.

Publisher : Paper presented at 2013 MRS Spring Meeting Exhibit

Year : 2012

CIGS (CuInGaSSe) photovoltaic device from solution based approach

Cite this Research Publication : B. Sudip Kumar, H., W. Lydia, M., L. Yeng, and G., M. Subodh, “CIGS (CuInGaSSe) photovoltaic device from solution based approach”, Presentation on PV Asia Pacific Conference 2012 (APVIA 2012). Singapore, 2012.

Publisher : APVIA

Year : 2012

New Nanoparticle-based Synthesis of CuInSSe2 Micro-grains

Cite this Research Publication : W. Mengxi, Kumar, B. Sudip, and Ming, L. Yeng, “New Nanoparticle-based Synthesis of CuInSSe2 Micro-grains”, Presentation on MRS Fall meeting. Boston, USA, 2012.

Publisher : Presentation on MRS Fall meeting

Year : 2012

Metal Sulfides as Anodes for Lithium Ion Batteries

Cite this Research Publication : Y. W. Yu Denis and Kumar, B. Sudip, “Metal Sulfides as Anodes for Lithium Ion Batteries”, 2nd International Conference On Molecular And Functional Catalysis (Icmfc-2). Singapore, 2012.

Publisher : Icmfc-2

Year : 2012

Silicon nanowires and their hybrid nanostructures

Cite this Research Publication : K. Vinayak, Kumar, B. Sudip, and Subodh, M., “Silicon nanowires and their hybrid nanostructures”, ICYRAM 2012 (Inorganic Semiconductor (and Metal) Nanoelectronics). Singapore, 2012.

Publisher : ICYRAM

Year : 2012

Facile Process for Fabrication of Efficient Znxcd1-xs Photoanode for Water Splitting Application

Cite this Research Publication : M. Nguyen Thi Xuan, Kumar, B. Sudip, and H., W. Lydia, “Facile Process for Fabrication of Efficient Znxcd1-xs Photoanode for Water Splitting Application”, ICYRAM 2012 (EE3: Hydrogen Generation & Storage). Singapore, 2012.

Publisher : ICYRAM

Year : 2011

Processable Photovoltaic Cells

Cite this Research Publication : A. Mahshid, M., L. Yeng, Kumar, B. Sudip, and Subodh, M., “Processable Photovoltaic Cells”, Presentation on MRS spring meeting. Sanfransisco, USA, 2011.

Publisher : Presentation on MRS spring meeting

Year : 2011

Morphology Control of Electrodeposited CuInSe2 Absorber Layer

Cite this Research Publication : S. Juan, Kumar, B. Sudip, H., W. Lydia, and G., M. Subodh, “Morphology Control of Electrodeposited CuInSe2 Absorber Layer”, MRS spring meeting. Sanfransisco, USA, 2011.

Publisher : MRS spring meeting

Year : 2011

A Novel Synthesis of Wurtzite and Roquesite CuInS2 Absorber Layer by Amine Assisted Precursor Coating Process

Cite this Research Publication : J. Ho Chun Wan, Yi, L. Jia, Kumar, B. Sudip, H., W. Lydia, and Iing, Y. T. Alfred, “A Novel Synthesis of Wurtzite and Roquesite CuInS2 Absorber Layer by Amine Assisted Precursor Coating Process”, MRS spring meeting . Sanfransisco, USA, 2011.

Publisher : MRS spring meeting

Year : 2009

Self-assembly of Coordination Polymers to Crystalline, Gel and Fiber Materials

Cite this Research Publication : L. W., Kumar, B. Sudip, and J., V. J., “Self-assembly of Coordination Polymers to Crystalline, Gel and Fiber Materials ”, 6th Singapore International Chemical Conference (SICC). Singapore, 2009.

Publisher : 6th Singapore International Chemical Conference (SICC)

Year : 2006

Self-assembly of tellurium nanostructures

Cite this Research Publication : B. Sudip Kumar, C., B., R., D. A., and S., S. G., “Self-assembly of tellurium nanostructures ”, The International Conference on Electronic and Photonic Materials, Devices and Systems (EPMDS-2006). Kolkata, India, 2006.

Publisher : EPMDS

Year : 2006

Polymorphic change of poly (vinylidene fluoride) via in situ generated silver nanoparticles

Cite this Research Publication : M. S., Kumar, B. Sudip, and K., N. A., “Polymorphic change of poly (vinylidene fluoride) via in situ generated silver nanoparticles”, Presentation at NANO. Indian Institute of Science, Bangalore, INDIA, 2006.

Publisher : Indian Institute of Science, Bangalore, INDIA

Year : 2006

Large conductance switching and associates memory effect in carbonnanotubes polymer composite

Cite this Research Publication : P. B., Kumar, B. Sudip, and J., P. A., “Large conductance switching and associates memory effect in carbonnanotubes polymer composite”, MRS spring meeting. San Fransisco, USA, 2006.

Publisher : MRS spring meeting

Year : 2006

Controlled conductance switching and associates memory effect in carbonnanotubes polymer composite

Cite this Research Publication : P. B., Kumar, B. Sudip, and J., P. A., “Controlled conductance switching and associates memory effect in carbonnanotubes polymer composite”, The International Conference on Electronic and Photonic Materials, Devices and Systems (EPMDS-2006). Kolkata, India, 2006.

Publisher : EPMDS

Year : 2005

Synthesis of NiS nanocrystals

Cite this Research Publication : T. M. K. and Kumar, B. Sudip, “Synthesis of NiS nanocrystals”, 50th Annual DAE Solid State Physics Symposium (DAESSPS2005). Mumbai, India, 2005.

Publisher : 50th Annual DAE Solid State Physics Symposium (DAESSPS2005)

Year : 2005

Role of functionalised carbon nanotube in donar/acceptor type photovoltaic devices.

Cite this Research Publication : P. B., Kumar, B. Sudip, and J., P. A., “Role of functionalised carbon nanotube in donar/acceptor type photovoltaic devices.”, 50th Annual DAE Solid State Physics Symposium (DAESSPS2005). Mumbai, India, 2005.

Publisher : 50th Annual DAE Solid State Physics Symposium (DAESSPS2005)

Year : 2004

Studies on antimonyselenide nanostructures

Cite this Research Publication : B. Sudip Kumar, C., B., R., D. A., and S., S. G., “Studies on antimonyselenide nanostructures”, International Conference on Soft Matters ( ICSM ). Kolkata, India, 2004.

Publisher : International Conference on Soft Matters ( ICSM )

Year : 2003

Synthesis of silver selenide nanocrystals by solvothermal method

Cite this Research Publication : B. Sudip Kumar, C., B., R., D. A., and S., S. G., “Synthesis of silver selenide nanocrystals by solvothermal method”, Condensed Matter Days. kolkata, India, 2003.

Publisher : Condensed Matter Days

Year : 2003

Negative Differential Resistance in micro-patterned nanocrystals

Cite this Research Publication : B. Sudip Kumar, A., B., C., B., R., D. A., and S., S. G., “Negative Differential Resistance in micro-patterned nanocrystals”, Annual DAE Solid State Physics Symposium (DAESSPS2003). Gwalior, India, 2003.

Publisher : Annual DAE Solid State Physics Symposium

Year : 2002

Synthesis and electrical properties of Sb2Se3nanorod

Cite this Research Publication : B. Sudip Kumar, C., B., R., D. A., and S., S. G., “Synthesis and electrical properties of Sb2Se3nanorod”, Annual DAE Solid State Physics Symposium (DAESSPS2002). Chandigarh, India, 2002.

Publisher : Annual DAE Solid State Physics Symposium (DAESSPS2002)

Book Chapter

Year : 2011

Group V Nanostructured Chalcogenides

Cite this Research Publication : C. Basu, Sudip Kumar Batabyal, Das, A. R., and Sanyal, G. S., “Group V Nanostructured Chalcogenides”, in Encyclopedia of Nanoscience and Nanotechnology, vol. 15, American Scientific Publishers, 2011, pp. 37–56.

Publisher : American Scientific Publishers

Patents

Year : 2013

Method for forming a reduced graphene oxide/metal sulfide composite and its use as an anode for batteries

Cite this Research Publication : Y. Wai Denis Yu, Sudip Kumar Batabyal, Lev, O., Gun, J., and Prikhodchenko, P. V., “Method for forming a reduced graphene oxide/metal sulfide composite and its use as an anode for batteries”, 2013.

Publisher : Volume WO 2014081389 A1

Thesis

Year : 2005

Investigation on some novel nanomaterials

Cite this Research Publication : B. Sudip Kumar, “Investigation on some novel nanomaterials ”, Mumbai, India, 2005.

Publisher : 50th Annual DAE Solid State Physics Symposium (DAESSPS2005)

Admissions Apply Now