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Now showing items 11-20 of 28
Optimization of salt concentration in polymer based ionic conductor
(American Institute of Physics Inc., 2017)
Free standing polymeric films (electrolytes) have been prepared by PAN as a polymer host and Li salt (LiPF6) using the standard solution cast process. Interaction of polymer-salt complex of the host matrix has also been ...
Effect of Ti4+ doping on magnetic properties of charge ordered Bi0.3Ca0.7MnO3
(Institute of Physics Publishing, 2017)
The effect of Ti doping in Bi0.3Ca0.7Mn1-xTixO3 (where x = 0.0, 0.015, 0.03, 0.05, 0.08, 0.12 and 0.16) on structural, magnetic and transport properties have been studied. The charge-ordering temperature (TCO) decreases ...
Optical properties of nanocrystallite films of α-Fe2O3 and α-Fe2−xCrxO3 (0.0 ⩽ x ⩽ 0.9) deposited on glass substrates
(IOP Science, 2017)
α-Fe2O3 films are deposited on fluorine-doped tin oxide (FTO) and indium-doped tin oxide (ITO) substrates for 1, 4 and 6 min using a spray pyrolysis technique. We also deposited α-Fe2−x Cr x O3 (x = 0.0, 0.1, 0.2, 0.3, ...
Polymer electrolytes for lithium ion batteries: a critical study
(Institute for Ionics, 2017)
Polymer electrolytes (PEs) are an essential component being used in most energy storage/conversion devices. The present review article on a brief history, advantage, and their brief application of polymer electrolyte ...
Effect of Nano filler on PEO based polymer electrolytes for energy storage devices applications
(Intergated Science, 2017)
Ionically conducting solid polymer films have been utilized in many energy related sectors like high energy density solid polymer batteries, PEM fuel cells, and super capacitors, etc.In the present study, we report innovative ...
Dielectric study of polymer nanocomposite films for energy storage applications
(Springer Science and Business Media, LLC, 2017)
In the present study we have a novel report on the types of dielectric studies of the two blend polymer consisting of polyacrylonitrile (PAN) as the host polymer-polyethylene oxide (PEO) as a copolymer, LiPF6 as lithium ...
Structural and electrical properties of polymer nanocomposite films
(Springer Science and Business Media, LLC, 2017)
A free standing transparent film of solid state polymer electrolyte based on PEMA/PVC+NaPF6 with different compositions of nano sized TiO2 in weight percent (x = 0, 1, 2, 7, 10, 15, 20) is synthesized by using standard ...
Development of novel cathode materials based on MWCNT for energy storage/conversion devices
(Springer Science and Business Media, LLC, 2017)
In Chap. 1, already available technology for energy storage solutions like capacitors, lead acid batteries, compressed air energy storage, flywheels has been discussed in order to compare their energy and power densities. ...
Optimization of concentration of MWCNT in terms of performance of prepared novel cathode material for energy storage
(Integrated Science, 2017)
The successful synthesis of a novel cathode material Li2MnFeSiO4 (LMFS) was done using thestandardSol-Gel technique. To improve the electrical conductivity of cathode material different concentration (wt/wt) of MWCNT are ...
Correlation between structural, magnetic and ferroelectric properties of Fe-doped (Ba-Ca)TiO3 lead-free piezoelectric
(Elsevier Ltd, 2017)
The effect of iron (Fe) doping modification on the structure and properties of Ba0.92Ca0.08TiO3 (BCT8) lead-free ferroelectrics is investigated in detail. Intrinsic BaTiO3 (BT) and Ba0.92Ca0.08TiO3 (BCT8) lead-free ...