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Phase Modulated Selective NMR Methods for resolving overlapping spin systems and rapid data acquisition : Application in metabolomics
research work is focused on the development of new fast solution NMR methods
for resolving overlapping spin systems and their application to NMR based
metabolomics. In this work two new solution NMR pulse sequences are ...
Electrochemical and Spectroscopic Investigations of Some Redox Active Biomolecules
The thesis attempts to ask a few questions related to heme electrochemistry and provide possible answers to these in terms of experimental results obtained and reported in the current literature. It is expected that the ...
Theoretical Studies of Skewed Spin Ladders and Polycyclic Aromatic Hydrocarbons
This thesis is an effort to understand electronic structure and optical properties of low-dimensional
conjugated molecules such as polyatomic aromatic hydrocarbons and nanoribbons composed
of perylene monomers in addition ...
Studies on Soluble Lead Redox Flow Battery
Redox flow batteries (RFBs) offer an opportunity to make renewable energy storage more affordable and could accelerate prospects for utility-scale development of solar/wind energy storage. RFBs can be almost instantly ...
Tuning crystal structures with weak interactions: From solid solutions to stoichiometric cocrystals
This thesis shows that when two organic compounds A and B are cocrystallized and the
A∙∙∙B interactions are neither completely isotropic nor anisotropic enough to cause the formation
of a stoichiometric cocrystal AxBy, ...
Structure - Property Correlation in MA1-yFAyPbX3 (X = I, Br) Perovskites
Hybrid Organic-Inorganic Lead Halide Perovskites (HOIP) are represented by APbX3, where A is the methylammonium cation (MA: (CH3NH3)+) or the formamidinium cation (FA: (CH(NH2)2)+), X is halide anion. HOIP have emerged as ...
A Study of Dissipative Phenomena in Semiconductor Nanocrystals
Quantum dots (QDs) are semiconductor nanoparticles, where carriers are confined in regions smaller than a few tens of nanometers. The physics governing the behavior of these nano structures are fundamentally different from ...
From collective relaxation phenomena to phase separation in binary mixtures and some contributions to the hydration dynamics in the vicinity of biologically active molecules
The thesis presents detailed results of theoretical analyses based on extensive computer
simulation studies with an aim to explore, quantify whenever possible, and
understand the collective excitations, relaxation processes ...
Design of Novel Protocols for Chiral Analysis and Exploring Hydrogen Bond Directed Conformations
The research work reported in this thesis is focused on the chiral analysis and exploring hydrogen bonding. In chiral analysis, the study is aimed at the introduction of new versatile chiral solvating agents (CSA) and also ...
High-Resolution Charge Density Studies on Electronic Nature of Weak Interactions and Correlation of Molecular Conformation with Packing in Solid State
The thesis entitled “High-Resolution Charge Density Studies on Electronic Nature of
Weak Interactions and Correlation of Molecular Conformation with Packing in Solid
State” consist of five chapters. Chapter 1 is a brief ...