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Studies on Frustrated Spin Chains and Quasi-One-Dimensional Conjugated Carbon Systems
(2018-01-28)
In this thesis, we investigate the entanglement and magnetic properties of frustrated spin systems and correlated electronic properties of conjugated carbon systems.
In chapter 1, we present different approaches to solve ...
Novel Synthesis Of Transition Metal And Nobel Metal Ion Substituted CeO2 And TiO2 Nanocrystallites For Hydrogen Generation And Electro-Chemical Applications
(2011-06-30)
Ceria based materials have attracted a great deal of interest particularly in area of UV shielding, oxide ion conductivity, solid state electrolyte for fuel cells, automotive exhaust catalysis, water gas shift (WGS) reaction ...
Studies On Advanced Lead-Acid Batteries
(2011-09-30)
Subsequent to the studies on precursor lead-acid systems by Daniel, Grove and Sindesten, practical lead-acid batteries began with the research and inventions of Raymond Gaston Planté in France as early as in 1859, and, ...
New Anions In The Assembly Of The Open-Framework Compounds : Synthesis, Structure And Properties
(2013-02-18)
Open-framework inorganic materials constitute an important area of study in materials chemistry, because of their potential applications in areas such as sorption and catalysis. After the discovery of nanoporous aluminium ...
Influence Of Nanostructuring On Electrochemical Performance Of Titania-Based Electrodes And Liquid Electrolytes For Rechargeable Lithium-Ion Batteries
(2013-02-12)
The present thesis deals with the beneficial influence of nanostructuring on electrochemical performance of certain promising electrode and electrolyte materials for lithium-ion batteries (LIBs). Electrochemical performances ...
Studies On Nanostructured Transition Metal Oxides For Lithium-ion Batteries And Supercapacitoris
(2011-01-21)
Rechargeable Li-ion batteries and supercapacitors are the most promising electrochemical energy storage devices in terms of energy density and power density, respectively. Recently, nanostructured materials have gained ...
Electrochemical Investigations Of Sub-Micron Size And Porous Positive Electrode Materials Of Li-Ion Batteries
(2011-07-12)
A Comprehensive review of literature on electrode materials for lithium-ion batteries is provided in Chapter 1 of the thesis.
Chapter 2 deals with the studies on porous, sub-micrometer size LiNi1/3Co1/3O2 as a positive ...
Electrochemical Studies Of PEDOT : Microscopy, Electrooxidation Of Small Organic Molecules And Phenol, And Supercapacitor Studies
(2011-01-25)
Following the discovery of electronic conductivity in doped polyacetylene, various studies on conducting polymers have been investigated. These polymers are essentially characterized by the presence of conjugated bonding ...
Physicochemical, Electrical and Electrochemical Studies on Titanium Carbide-Based Nanostructures
(2018-04-03)
Materials for studies related to nanoscience and nanotechnology have gained tremendous attention owing to their unique physical, chemical and electronic properties. Among various anisotropic nanostructures, one dimensional ...