Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Kian Kerman"'
Publikováno v:
ECS
Solid state electrolyte systems boasting Li+conductivity of >10 mS cm−1at room temperature have opened the potential for developing a solid state battery with power and energy densities that are competitive with conventional liquid electrolyte syst
Publikováno v:
Journal of Electroceramics. 34:91-99
Professor Arthur Nowick made seminal contributions to the areas of ionic conduction mechanisms in crystalline and disordered systems. An area of emerging interest in the solid state ionics community is investigating conduction in the mesoscopic regim
Publikováno v:
ACS Nano. 7:10895-10903
Ultrathin fast-ion conducting oxide membranes are of broad interest to a range of energy conversion technologies. We demonstrate a low-temperature (30 °C) process for controlling internal stress in an archetypal fast-ion conductor, crystalline Y2O3-
Publikováno v:
Journal of Power Sources. 243:1-9
Direct utilization of hydrocarbons in low temperature solid oxide fuel cells is of growing interest in the landscape of alternative energy technologies. Here, we report on performance of self-supported micro-solid oxide fuel cells (μSOFCs) with ruth
Publikováno v:
ECS Transactions. 57:991-998
This proceedings manuscript describes representative results of thin film micro-solid oxide fuel cells (micro-SOFCs) utilizing nano-porous ruthenium (Ru) and Ru – gadolinia doped ceria (CGO) nano-composite anodes, investigated for operation with va
Publikováno v:
Journal of Power Sources. 222:359-366
Ultra-thin oxide films are of interest in energy conversion technologies such as low temperature solid oxide fuel cells and permeation membranes. Understanding their thermo-mechanical stability is an important problem. Edge clamped, self-supported th
Publikováno v:
Advanced Energy Materials. 2:656-661
Publikováno v:
Journal of Power Sources. 202:120-125
Thermomechanical challenges place restrictions on the choice of fast ion conductors that may be implemented as free standing electrolyte membranes for low temperature solid oxide fuel cells. In order to expand the possible choices, mechanical and che
Publikováno v:
Journal of Power Sources. 196:6299-6304
Methane-fueled thin film micro-solid oxide fuel cells (μSOFCs) based on palladium (Pd) anodes are discussed in this article. The μSOFCs are composed of porous platinum (Pt) cathodes, 8 mol.% yttria-stabilized zirconia (YSZ) ultrathin electrolytes,
Publikováno v:
Journal of Power Sources. 196:6214-6218
We report on single phase polycrystalline Ba0.5Sr0.5Co0.8Fe0.2O3 thin films grown on (1 0 0) (Y2O3)0.08(ZrO2)0.92 substrates by radio frequency sputtering. Detailed studies on electrical conductivity as a function of temperature up to 500 °C are car