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Development and Application of SnP2O7-based Proton Conductors to Intermediate-temperature Fuel Cells
Intermediate-temperature fuel cell Proton conductor Tin diphosphate Electrolyte Carbon monoxide tolerance Fuel flexibility
2010/9/8
Much attention has been devoted to efforts to operate polymer electrolyte fuel cells (PEFCs) at temperatures above 100°C in order to avoid the problem of serious CO poisoning of the anode catalyst. It...
Development of Novel Proton Conductors Consisting of Solid Acid/pyrophosphate Composite for Intermediate-temperature Fuel Cells
Intermediate-temperature fuel cell Composite electrolyte Solid acid Pyrophosphate Composite effect
2010/9/8
Fuel cells are attractive energy conversion devices with high efficiencies and low emissions, and many studies have been conducted so far. Among them, fuel cells operating at 200-600°C are promising t...
800 kV直流输电线路分裂导线表面(Calculation of Surface Electric Field along ±800 kV DC Transmission Lines with Bundled Conductors)
特高压直流输电 分裂导线 表面电场强度 模拟电荷法
2010/8/17
比较了马克特-门格尔法、模拟电荷法和逐步镜像法等3种计算导线表面场强方法的计算误差,应用模拟电荷法计算了±800 kV直流输电线路分裂导线表面电场强度。结果显示,特高压直流输电线路分裂导线表面电场强度受分裂数、导线截面、分裂间距、极间距的影响较明显,受导线高度的影响较小。
Gold in Thick-Film Conductors.
Multi-Chip Modules Using Etched Gold Conductors and a High Performance Low Permittivity Photosensitive Dielectric
Gold Low Permittivity
2009/7/29
Multi-Chip Modules Using Etched Gold Conductors and a High Performance Low Permittivity Photosensitive Dielectric.
Magneto-optical studies of low-dimensional organic conductors
periodic orbit resonance Fermi surface low-dimensional organic conductors
2010/1/19
Our periodic orbit resonance (POR) results on quasi-two-dimensional (q2D), highly anisotropic q2D and quasi-one-dimensional (q1D) organic conductors are reviewed together with our rotational cavity ma...
Recent progress in high-pressure studies on organic conductors
organic conductor superconductivity charge-density-wave spin-density-wave
2010/1/19
Recent high-pressure studies of organic conductors and superconductors are reviewed. The discovery of the highest Tc superconductivity among organics under high pressure has triggered the further prog...
New aspects of π–d interactions in magnetic molecular conductors
bent donor molecule magnetic FeX4− ion cation radical salt
2010/1/19
The 2:1 cation radical salts of bent donor molecules of ethylenedithio-tetrathiafulvalenoquinone-1,3-dithiolemethide (EDT-TTFVO), ethylenedithio-diselenadithiafulvalenoquinone-1,3-dithiolemethide (EDT...
Tetrathiapentalene-based organic conductors
molecular conductor tetrathiapentalene cyclic voltammetry
2010/1/19
The synthesis, structure and properties of tetrathiapentalene-based (TTP) organic conductors are reviewed. Among various TTP-type donors, bis-fused tetrathiafulvalene, 2,5-bis(1,3-dithiol-2-ylidene)-1...
Focus on Organic Conductors
Organic Conductors TTF TCNQ
2010/1/19
The first organic metal was (TTF)(TCNQ), which was found in 1973 to have high conductivity at room temperature and a metal–insulator transition at low temperatures. The first organic superconductor wa...
First-principles electronic-band calculations on organic conductors
first-principles calculation electronic structure organic conductor
2010/1/19
Predicting electronic-band structures is a key issue in understanding the properties of materials or in materials design. In this review article, application examples of first-principles calculations,...
A Method for the Statistical Evaluation of Crosstalk Effect Between Three Parallel Conductors
Crosstalk statistical model MTL method
2010/12/9
There are several cases at which, in order to evaluate the crosstalk effect among transmission lines carrying useful signals, there is a need for probabilistic approach. This paper considers the probl...
Evolution of the Microstructure and Performance of Pd/Ag - Based Thick Conductors
the Microstructure and Performance of Pd/Ag Thick Conductors
2010/12/23
Pd/Ag-based inks are probably the most commonly used conductors in thick-film hybrid technology. The evolution of the microstructure of these films was studied on samples fired with isochronal cycles ...
Stability Observations and Surface Analysis of Air Fired Nickel Thick Film Conductors
Air Fired Nickel Thick Film Conductors conductive paste ESL 2554 96% Al2O3 substrates
2010/12/23
The results from an investigation of the properties of air fired Nickel thick film produced with conductive paste ESL 2554 on 96% Al2O3 substrates are described. The analysis of the possible causes of...