Division of Chemical Sciences: Recent submissions
Now showing items 501-520 of 936
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Novel Redox Responsive Cationic Lipids, Lipopolymers, Glycolipids And Phospholipid-Cationic Lipid Mixtures : Syntheses, Aggregation And Gene Transfection Properties
(2018-01-07)The thesis entitled “Novel Redox Responsive Cationic Lipids, Lipopolymers, Glycolipids and Phospholipid-Cationic Lipid Mixtures: Syntheses, Aggregation and Gene Transfection Properties” elucidates the design, ... -
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 ... -
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 ... -
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 ... -
Lanthanide Based Hydrogels in Sensing, Energy Transfer and Nanoparticle Synthesis
(2018-01-04)Chapter 1: Luminescence property of lanthanide and its applications Lanthanides are well-known for their unique luminescence property and have found widespread applications in sensing, bioimaging, lasers, optoelectronic ... -
Vinylanthracene and Triphenylamine Based Luminescent Molecular Systems : From Aggregation-Induced Emission to Explosive Detection
(2018-01-04)In the last few years, considerable efforts have been given to develop sensitive and effective sensors for explosive materials and to generate systems which exhibit high luminescence in both solution and solid-state. The ... -
"Developing Device Quality Vanadium Dioxide Thin Films for Infrared Applications"
(2018-01-04)Vanadium oxides are being used as the thermal sensing layer because of their applications in infrared detectors. They have high temperature coefficient of resistance, favorable electrical resistance and compatibility with ... -
Synthesis, Structural Elucidation and Anticancer Activity Studies on Metal Complexes of Nucleic Acid Constituents and their Derivatives
(2018-01-04)Metal-nucleic acid interaction studies have been gaining attention due to their biological and chemical importance. Nucleic acids are negatively charged bio-polymers and neutralization of their negative charge is essential ... -
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 ... -
Total Synthesis of Bio-active Natural Products Gabosines, Crassalactone C, Anamarine and Iriomoteolide 3a
(2018-01-03)First chapter of the thesis describes the desymmetrization of the bis-dimethyl amide 1 derived from tartaric acid with vinyl Grignard reagents and subsequent reduction of the resultant -keto amides 2a-c to the -hydroxy ... -
Bile Acid based Supramolecular Gels, Soft Hybrid Materials and their Applications
(2017-12-16)Chapter 1. Supramolecular Gels and their Applications Supramolecular gels are viscoelastic materials composed of a solid like three dimensional fibrillary network that is embedded in a liquid. Supramolecular gels are derived ... -
A Study on Digestive Ripening Mediated Size and Structure Control in Nanoparticles Prepared by Solvated Metal Atom Dispersion Method
(2017-12-16)Recent advancements in nanotechnology and emerging applications of nanomaterials in various fields have stimulated interest in fundamental scientific research dealing with the size and structure controlled synthesis of ... -
Solvent Effects on Photochemistry and Photophysics of Aromatic Carbonyls : A Raman and Computational study
(2017-12-16)Solvent effects play diverse roles in myriads of chemical, physical and biological processes. The solvent interacts with the solute by: i) non-specific (Coulombic, van der Waals interactions) and ii) specific interactions ... -
Electrocatalysis using Ceramic Nitride and Oxide Nanostructures
(2017-12-15)Global warming and depletion in fossil fuels have forced the society to search for alternate, clean sustainable energy sources. An obvious solution to the aforesaid problem lies in electrochemical energy storage systems ... -
High Capacity Porous Electrode Materials of Li-ion Batteries
(2017-12-12)Lithium-ion battery is attractive for various applications because of its high energy density. The performance of Li-ion battery is influenced by several properties of the electrode materials such as particle size, surface ... -
Thermal Oxidation Strategies for the Synthesis of Binary Oxides and their Applications
(2017-12-12)Binary oxides constitute an outstanding class of functional materials with potential applications in many fields such as catalysis, gas sensing, field emission, solar cells, photodetection, etc. Due to the difference in ... -
Synthesis, Conformation and Glycosidic Bond Stabilities of Septanoside Sugars
(2017-12-12)Seven-membered cyclic sugars, namely, septanoses and septanosides, are less commonly known sugar homologues. Synthesis of septanoses arise an interest due to their configurational and conformational features and the ... -
Thermodynamics and Kinetics of Nucleation and Growth of Silicon Nanowires
(2017-12-10)Si nanowires have potential applications in a variety of technologies such as micro and nanoelectronics, sensors, electrodes and photovoltaic applications due to their size and specific surface area. Au particle-assisted ... -
Exploring Diverse Facets of Small Molecules by NMR Spectroscopy
(2017-12-07)The thesis entitled “Exploring Diverse Facets of Small Molecules by NMR Spectroscopy” consists of six chapters. The main theme of the thesis is to exploit one and two dimensional NMR methodologies for understanding the ... -
Platinum(II) Complexes as Dual Action DNA Crosslinking & Photochemotherapeutic Agents
(2017-12-07)The thesis work delineates the rational design and successful syntheses of platinum (II) complexes for achieving light promoted dual action anticancer properties. The research work focuses on the syntheses, elaborate ...