Dr. T. M. Mohan Kumar

Asst. Professor, Chemistry, School of Engineering, Bengaluru
Qualification: 
Ph.D, MSc
tm_mohankumar@blr.amrita.edu
Phone: 
9980266887

Dr. T. M. Mohan Kumar currently serves as Assistant Professor (Sr. Gr.) at the department of Chemistry, Amrita School of Engineering, Bengaluru campus. He received his Ph.D. degree in Chemistry from the University of Mysore in 2007. He began his career in pharmaceutical industry and joined the Department in 2008. Currently he is working on ecofriendly electronic and battery materials and biocompatible durg delivery materials.

Qualification

Year Degree Name of the university
2007 Ph.D University of Mysore

Publications

Publication Type: Journal Article
Year of Publication Publication Type Title

2017

Journal Article

B. H. N. Reddy, Dr. T. M. Mohan Kumar, and Lakshmi, V. V., “Synthesis and characterization of sodium alginate stabilized nano-ZnO impregnated into bentonite clay”, Journal of Bionanoscience, vol. 11, pp. 59-65, 2017.[Abstract]


Nanocrystalline ZnO (n-ZnO) particles are synthesized by in-situ sol-gel method, stabilized using sodium alginate (SA) polymer and impregnated into bentonite (Bt) clay matrix by one pot synthesis. Different nanocomposites of n-ZnO are prepared by alkaline hydrolysis of zinc acetate as precursor by varying the concentration of sodium hydroxide. The effect of Bt on the characteristics of n-ZnO was studied. The average particle size of n-ZnO was calculated to be 14-23 nm by XRD analysis which is matching with the TEM values. TEM images clearly showed the influence of Bt on the shape of particles in which 45SA showed ZnO nanorods due to the stabilization effect of SA. Whereas, spherical ZnO nanoparticles are exhibited by 45SA-Bt due the restriction of n-ZnO growth by the interlayers of Bt. We found that the nanocomposites exhibited excellent bacterial resistance towards both Gram negative (E. coli) and Gram positive (S. aureus) bacteria. The bacterial resistance of nanocomposites is slightly more than that of pure n-ZnO. The results of this study proved that the synthesized n-ZnO and its nanocomposites can be used for various application such as antibacterial, semiconducting etc. More »»

2010

Journal Article

H. R. Manjunath, Shreenivasa, M. T., Mahendra, M., Dr. T. M. Mohan Kumar, Swamy, B. E. Kumara, and Sridhar, M. A., “4-Nitro-2-phenoxyaniline”, Acta Crystallographica Section E: Structure Reports Online, vol. 66, pp. 1255–1255, 2010.

2008

Journal Article

G. Sulochanamma, Ramalakshmi, K., Dr. T. M. Mohan Kumar, Indiramma, A. R., Ramesh, B. S., Sampathu, S. R., and J Naik, P., “Storage characteristics of large cardamom {Amomum subulatum Roxb) and seeds in different packages”, Journal of Food Science and Technology, vol. 45, no. 2, pp. 183-186, 2008.[Abstract]


Quality changes in flue cured large cardamom capsules and seeds were monitored under 3 storage conditions: i) 90% RH/38° C (accelerated-humid), ii) 30-40% RH/40° C (accelerated- dry), and iii) 65% RH/27° C (normal) in different packages. The samples were analysed for moisture content, volatile oil content and flavour composition every 30 days for condition (i) upto 120 days and for conditions (ii) and (iii) every 60 days up to 240 days. Capsules packed in unlined high density polyethylene (HDPE) woven sack material, polypropylene ...

More »»

2007

Journal Article

B. N. Achar, Dr. T. M. Mohan Kumar, and Lokesh, K. S., “Synthesis, characterization, pyrolysis kinetics and conductivity studies of chloro substituted cobalt phthalocyanines”, Journal of Coordination Chemistry, vol. 60, pp. 1833–1846, 2007.

2007

Journal Article

N. B Achar and Dr. T. M. Mohan Kumar, “Synthesis and characterization of novel phthalocyanines with nitrone substituents”, Journal of Porphyrins and Phthalocyanines, vol. 11, pp. 42–49, 2007.

2006

Journal Article

Dr. T. M. Mohan Kumar and Achar, B. N., “Synthesis and characterization of lead phthalocyanine and its derivatives”, Journal of organometallic chemistry, vol. 691, pp. 331–336, 2006.

2006

Journal Article

Dr. T. M. Mohan Kumar and Achar, B. N., “UV–visible spectral study on the stability of lead phthalocyanine complexes”, Journal of Physics and Chemistry of Solids, vol. 67, pp. 2282–2288, 2006.

2006

Journal Article

P. J Naik, Dr. T. M. Mohan Kumar, Sulochanamma, G., and Ramesh, B. S., “Studies on quality attributes of cultivars of large cardamom (Amomum subulatum Roxb.)”, Journal of Food Science and Technology (India), vol. 43, pp. 308–311, 2006.

2005

Journal Article

B. N. Achar, Lokesh, K. S., Fohlen, G. M., and Dr. T. M. Mohan Kumar, “Characterization of cobalt phthalocyanine sheet polymer by gas chromatography mass spectrometry on its pyrolysis products”, Reactive and Functional Polymers, vol. 63, pp. 63–69, 2005.

2005

Journal Article

N. B Achar, Dr. T. M. Mohan Kumar, and K Lokesh, S., “A comparative study of microwave versus conventional synthesis of lead phthalocyanine complexes”, Journal of Porphyrins and Phthalocyanines, vol. 9, pp. 872–879, 2005.

2005

Journal Article

B. N. Achar, Fohlen, G. M., Lokesh, K. S., and Dr. T. M. Mohan Kumar, “GC–MS studies on degradation of copper phthalocyanine sheet polymer”, International Journal of Mass Spectrometry, vol. 243, pp. 199–204, 2005.

2004

Journal Article

P. J Naik, L Rao, J. Mohan, Dr. T. M. Mohan Kumar, and Sampathu, S. R., “Chemical composition of the volatile oil from the pericarp (husk) of large cardamom (Amomum subulatum Roxb.)”, Flavour and Fragrance Journal, vol. 19, pp. 441–444, 2004.
Faculty Research Interest: 
Phthalocyanine Chemistry, Charge Transfer Complexes, Conducting Polymers, Eco friendly electronic materials.
 
          
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