ResistivityPinning mechanismPinning potentialMoving of vortices in type II superconductors leads to energy dissipation, and therefore pinning of them is a significant problem. Determination of pinning potential and pinning mechanism from experimental data of resistivity is an attractive issue in the ...
说明:双击或选中下面任意单词,将显示该词的音标、读音、翻译等;选中中文或多个词,将显示翻译。 1) Resistance-temperature relation 电阻-温度关系 2) R-T 电阻温度关系 3) TCR 电阻温度系数 1. Study on the Resistivity andTCRof P-doped a-Si∶H Thin Films; ...
Relation between the metal film resistivity, its temperature coefficient of resistivity and its Hall coefficient in a grain boundary conduction model 来自 Semantic Scholar 喜欢 0 阅读量: 8 作者:CR Pichard,CR Tellier,AJ Tosser 摘要: Starting from the three-dimensional model for grain boundary ...
The above scaling relation is consistent with several well-known experimental facts. First, considering the special case atT = Tcand neglecting the residual resistivity, the scaling relationdρ/dT∝λL2gives the well-known Homes’s law,σcTc∝λL−2, whereσcis thedcconductivity atTc26. ...
The effect of V content on the temperature(T) dependence ofsusceptibildity(χ),and resistivity(ρ) for γ-Fe-Mn and γ-Fe-Mn-Al alloyshas been investigated over the temperature range of 77—750K and 100—520Krespectivly.A Nèel transition accompained by an anomalous change of ρhasbeen...
The material should have a highresistivityso that minimum volume of material is used for its construction The material should have continuous and stable relationship with temperature Transduction Element The transduction element converts the sensing element’s output into an electrical signal. It measures...
N. Electrical resistivity anisotropy from self-organized one dimensionality in high-temperature superconductors. Phys. Rev. Lett. 88, 137005 (2002). Article ADS PubMed Google Scholar Cyr-Choinière, O. et al. Two types of nematicity in the phase diagram of the cuprate superconductor YBa2Cu3Oy...
K. Bias dependent crossover from variable range hopping to power law characteristics in the resistivity of polymer nanowires. J. Phys. Condens. Matter 22, 175301 (2010). Article ADS Google Scholar Borsenberger, P. M., Pautmeier, L. T. & Bässler, H. Nondispersive-to-dispersive charge-...
A self limiting electrical heating device with an electrical resistance material the resistivity of which is changed by more than a power of (10) within a predetermined, narrow temperature interval and which is arranged between electrical conductors connectable to a voltage source, the conductors and...
To design a high-performance membrane electrode assembly for HT-PEMFCs, one should consider not only the catalyst activity and the coupling of protons, electrons, and reactants at the triple-phase boundaries but also the stability at high temperatures, resistivity to phosphate ion poisoning, and ...