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Now showing items 11-20 of 24
Photophysical Properties of Manganese Doped Semiconductor Nanocrystals
(2018-06-08)
Electronic and optical properties of semiconducting nanocrystals, that can be engineered and manipulated by various ways like varying size, shape, composition, structure, has been a subject of intense research for more ...
Study on Self-Assembly of Fullerenes and Biopolymers
(2018-06-08)
The understanding of self-assembly processes is important for fabrication of well-defined structures with new functionalities for applications in the area of biomedical sciences, material sciences and electronics. In this ...
Study of Charge Separation in Quantum Dots and Their Assemblies
(2018-06-15)
This thesis reports a passive method for Fermi level regulation in quantum dot assemblies through ground state transfer between QDs. Here, ZnTe/CdS, and PbSe/CdSe core/shell QDs were used as valence band electron donors, ...
Pushing the Limits of NMR Sensitivity and Chiral Analysis : Design of New NMR Methods and Bio-Molecular Tools
(2018-07-18)
The thesis entitled "Pushing the Limits of NMR Sensitivity and Chiral Analysis: Design of New NMR Methods and Bio-molecular Tools" consists of six chapters. The research work reported in this thesis is focused on the ...
Maleimide Based Materials for Organic Light-Emitting Diodes (OLEDs)
(2018-06-11)
Maleimide based highly luminescent material Cbz-MI with donor acceptor donor (D-A-D) backbone has been synthesized and characterized. An organic light emitting diode fabricated using this material
as emitting layer exhibited ...
Syntheses, Structures and Characterization of New Coordination Polymer Compounds
(2018-01-07)
The present thesis provides a systematic investigation of coordination polymers of 3d, rare-earth (4f) and main group element (Bi) using both rigid aromatic, flexible aliphatic linkers. Luminescent sensing behavior towards ...
Electronic and Magnetic Structures of Some Selected Strongly Correlated Systems
(2018-01-04)
Transition metal oxides and chalcogenides are an ideal platform for demonstrating and investigating many interesting electronic phases of matter. These phases emerge as a result of collective many body interactions among ...
Investigation of Transition Metal Oxides towards Development of Functional Materials for Visible Light Absorption/Emission and Reversible Redox Lithium Deinsertion/Insertion
(2018-01-04)
Materials chemistry basically deals with rational design and synthesis of new solids exhibiting various functional properties. A sound knowledge of crystal structures and chemical bonding is needed to understand the ...
Thermoelectrics and Oxygen Sensing Studies of Selected Perovskite Oxides
(2018-01-07)
Perovskite oxides show wide range of applications in the area of magnetism, ferroelectricity, piezoelectricity, thermoelectricity, gas sensing, catalyst development, solid oxide fuel cell, etc. This is due to flexibility ...
Local Structure-Property Relationship in Some Selected Solid State Materials
(2018-08-09)
The thesis entitled “Local structure-property relationship in some selected Solid State Materials” mainly focuses on two fundamental topics: (a) evaluation of some standard global structural concepts in terms of local ...