Record Details

Properties And Applications Of Semiconductor And Layered Nanomaterials

Electronic Theses of Indian Institute of Science

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Field Value
 
Title Properties And Applications Of Semiconductor And Layered Nanomaterials
 
Creator Chitara, Basant
 
Subject Nanomaterials
Semiconductors
Zinc Oxide Nanorods
Graphene Oxide
Graphene Nanoribbons
Nanomaterials - Chemical Synthesis
Gallium Nitride Polymer Heterojunction
Graphene Analogues
Nanomaterials - Photodecting Properties
Nanocrystal Solids
Nanocrystals
GaN
ZnO
MoS2
Gallium Nitride Nanoparticles
Materials Science
 
Description This thesis deals with the research work carried out on the properties and applications such as GaN nanoparticles, Graphene etc.
Chapter 1 of the thesis gives introduction to nanomaterials and various aspects of the thesis. Chapter 2 of the thesis describes the synthesis of GaN nanocrystals and their use as white light sources and as room temperature gas sensors. It also discusses negative differential resistance above room temperature exhibited by GaN. Electroluminescence from GaN-polymer heterojunction forms the last section of this chapter. Chapter 3 demonstrates the role of defect concentration on the photodetecting properties of ZnO nanorods with different defects prepared at different temperatures. Chapter 4 presents remarkable infrared and ultraviolet photodetector properties of reduced graphene oxide and graphene nanoribbons. Chapter 5 presents the infrared detecting properties of graphene-like few-layer MoS2.
The summary of the thesis is given at the end of the thesis.
 
Contributor Krupanidhi, S B
Rao, C N R
 
Date 2014-04-07T07:33:48Z
2014-04-07T07:33:48Z
2014-04-07
2012-03
 
Type Thesis
 
Identifier http://etd.iisc.ernet.in/handle/2005/2288
http://etd.ncsi.iisc.ernet.in/abstracts/2946/G25272-Abs.pdf
 
Language en_US
 
Relation G25272