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Course Detail

Course Name Polymeric Nanomaterials
Course Code 25NBT543
Program M. Sc. Nanobiotechnology (NBT)
Credits 3
Campus Kochi

Syllabus

Unit 1

Introduction and Basic Concepts of Polymer Science-Classification of polymers, polymer properties, Polymer synthesis, chain polymerization–mechanism of free radical, cationic, anionic and co-ordination polymerization–ring opening polymerization-Copolymerization-preparation of block and graft copolymers, cross-linked polymers, conductive polymers and their composites.

Unit 2

Techniques of polymerization–bulk, solution, emulsion, suspension, interfacial, gas phase and melt polycondensation and Determination polymer molecular weight and size.

Thermal properties of polymers-Glassy and Rubbery state, glass transition temperature, Factors affecting Tg and crystallinity of polymers, Determination of Tg and Tm – polymer characterization – TGA, DTA and DSC of polymers.

Unit 3

Natural and Synthetic biopolymers; Biopolymer composites-both degradable and non-degradable; Dendrimers-Structure, Preparation; Types of hydrogels, in situ/injectable hydrogels, thermo-sensitive polymers-LCST properties.

Polymeric nanoparticles and nanogel-preparation methods; Different types Nanofibers and nanocomposite scaffolds preparations. Biomedical applications of nanoparticles, nanogels, nanofibers and nanocomposite scaffolds.

Objectives and Outcomes

Pre-requisites: Undergraduate level basic physics, chemistry and biology

Total number of classes: 45

COURSE OUTCOMES:

Students on completion of this course will –

  • To understand the basic concept of polymer science, polymer synthesis and preparation techniques
  • Learn about characterization and thermal properties of polymeric materials
  • To understand about biopolymer composites degradable and non-degradable polymers, hydrogel, dendrimers, hydrogels and thermos-sensitive polymers.
  • Learn about the different type of polymeric nanomaterials fabrication and their applications in biomedical field.

COURSE OUTCOMES:

CO1: Understand the basic concepts of polymer science, including classification, polymerization mechanisms, and synthesis of various polymer types such as copolymers, cross-linked, and conductive polymers.

CO2: Gain knowledge of different polymerization techniques and methods to determine polymer molecular weight, size, and thermal properties.

CO3: Analyze thermal behavior and phase transitions of polymers through techniques like TGA, DTA, and DSC, and understand the factors affecting Tg and crystallinity.

CO4: Distinguish between natural and synthetic biopolymers, and understand the properties and preparation of advanced polymeric structures such as dendrimers and hydrogels.

CO5: Explore the synthesis and biomedical applications of polymeric nanomaterials including nanoparticles, nanogels, nanofibers, and nanocomposite scaffolds.

PROGRAM OUTCOMES:

PO1: Bioscience Knowledge

PO2: Problem Analysis

PO3: Design/Development of Solutions

PO4: Conduct Investigations of complex problems

PO5: Modern tools usage

PO6: Bioscientist and Society

PO7: Environment and Sustainability

PO8: Ethics

PO9: Individual & Team work

PO10: Communication

PO11: Project management & Finance

PO12: Lifelong learning

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CO-PO MAPPING:

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PROGRAM SPECIFIC OUTCOMES (PSO):

PSO1: Mastery of Nanomaterial Science and Characterization

PSO2: Understanding of Cellular and Molecular Systems

PSO3: Application of Nanobiotech in Diagnostics and Therapy

PSO4: Experimental Design and Data Analysis

PSO5: Research Competency and Methodological Rigor

PSO6: Industry and Career Readiness

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Text Books / References

TEXT BOOK

  1. R. Gowariker, N. V. Viswanathan and JayadevSreedhar, “Polymer Science” New Age International (p) Ltd., New Delhi, 2015.

REFERENCE

  1. Michael Niaounakis, “Biopolymers: Applications and Trends”, 1st Edition, Elsevier, 2015.
  2. Challa S. S. R. Kumar, “Polymeric Nanomaterials”, Wiley, 2011. 

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