Book Details

Master the Fundamentals of Nano science

Master the Fundamentals of Nano science

Published by uLektz

Course Code : GE2023
Author : uLektz
University : Anna University, Tamil Nadu
Regulation : 2008
Categories : Computer Science
Format : ico_bookePUB3 (DRM Protected)
Type : eBook

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Description :Master the Fundamentals of Nano science of GE2023 covers the latest syllabus prescribed by Anna University, Tamil Nadu for regulation 2008. Author: uLektz, Published by uLektz Learning Solutions Private Limited.

Note : No printed book. Only ebook. Access eBook using uLektz apps for Android, iOS and Windows Desktop PC.

Topics
UNIT I INTRODUCTION

1.1 Introduction - Nano-scale Science and Technology

1.2 Implication for Physics, Chemistry, Biology and Engineering

1.3 Classifications of nano-structured materials - nano particles - quantum dots, Nano-wires – ultra – thin films - multilayered materials

1.4 Length Scales involved and effect on properties: Mechanical, Electronic, Optical, Magnetic and Thermal properties

1.5 Introduction to properties and motivation for study (qualitative only)

UNIT II PREPARATION METHODS

2.1 Preparation Methods: Bottom-up Synthesis -Top-down Approach

2.2 Precipitation

2.3 Mechanical Milling

2.4 Colloidal Routes

2.5 Self Assembly

2.6 Vapour phase deposition, MOCVD, Sputtering, Evaporation

2.7 Molecular beam Epitaxy, Liquid Phase Epitaxy (LPE)

2.8 MOMBE

UNIT III PATTERNING AND LITHOGRAPHY FOR NANOSCALE DEVICES

3.1 Patterning And Lithography For Nano scale Devices :Introduction to optical/UV electron beam

3.2 X-ray Lithography systems and processes

3.3 Wet etching

3.4 Dry (Plasma /Reactive Ion) Etching

3.5 Etch resists-dip pen lithography

UNIT IV PREPARATION ENVIRONMENTS

4.1 Preparation Environments: Clean Rooms: Specifications And Design, Air And Water Purity, Requirements For Particular Processes

4.2 Vibration free environments: Services and facilities required

4.3 Working Practices, Sample Cleaning, Chemical Purification

4.3 Working Practices, Sample Cleaning, Chemical Purification

UNIT V CHARECTERISATION TECHNIQUES

5.1 Characterization Techniques: X-ray diffraction technique

5.2 Scanning Electron Microscopy - Environmental Techniques

5.3 Transmission Electron Microscopy Including High-Resolution Imaging

5.4 Surface Analysis Techniques- AFM, SPM, STM, SNOM, ESCA, SIMS - Nano-indentation

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