NPTEL : Instability and Patterning of Thin Polymer Films (Chemical Engineering)

Co-ordinators : Dr. R. Mukherjee


Lecture 1 - Introduction

Lecture 2 - Introduction (Continued...)

Lecture 3 - Some Fundamental Surface Related Concepts - I

Lecture 4 - Surface Tension (in terms of molecular interactions)

Lecture 5 - Effect Surface Tension : Laplace Pressure

Lecture 6 - Young Laplace Equation

Lecture 7 - Rayleish Instability

Lecture 8 - Meso Scale Fabrication Approaches

Lecture 9 - Photo Lithography - I

Lecture 10 - Photo Lithography - II

Lecture 11 - Photo Lithography - III

Lecture 12 - Photo Lithography - IV

Lecture 13 - Photo Lithography - V

Lecture 14 - Nano Imprint Lithography

Lecture 15 - Nano Imprint Lithography (Continued...)

Lecture 16 - Soft Lithography - I

Lecture 17 - Soft Lithography - II

Lecture 18 - Soft Lithography - III

Lecture 19 - Soft Lithography - IV

Lecture 20 - Soft Lithography - V

Lecture 21 - Soft Lithography - VI

Lecture 22 - Atomic Force Microscope - I

Lecture 23 - Atomic Force Microscope - II

Lecture 24 - Atomic Force Microscope - III

Lecture 25 - Atomic Force Microscope - IV

Lecture 26 - Atomic Force Microscope - V

Lecture 27 - Intermolecular Forces between Particles and Surfaces - I

Lecture 28 - Intermolecular Forces between Particles and Surfaces - II

Lecture 29 - Intermolecular Forces between Particles and Surfaces - III

Lecture 30 - Intermolecular Forces between Particles and Surfaces - IV

Lecture 31 - Spontaneous instability and dwetting of thin polymer film - I

Lecture 32 - Spontaneous instability and dwetting of thin polymer film - II

Lecture 33 - Spontaneous instability and dwetting of thin polymer film - III

Lecture 34 - Spontaneous instability and dwetting of thin polymer film - IV

Lecture 35 - Spontaneous instability and dwetting of thin polymer film - V

Lecture 36 - Spontaneous instability and dwetting of thin polymer film - VI

Lecture 37 - Spontaneous instability and dwetting of thin polymer film - VII

Lecture 38 - Template Guided Dewetting

Lecture 39 - Elastic Contact Instability and Lithography

Lecture 40 - Gradient Surfaces