electrical conductivity of crystalline semiconductors and insulatorselemental semiconductorsphosphorussilicon/ impurity profile measurementSi:PSi:Belemental semiconductorfour-point probe resistivity measurementIt is found that the standard four-point probe resistivity measurement and stripping technique used for ...
where exchange is not anticipated. The spacers are (001) polar films of LaAlO3(LAO) or NdGaO3(NGO) where the formal layer charges are ±e, withethe elementary charge, and (001) SrTiO3(STO), which is formally nonpolar since the structure is...
The near-zero temperature coefficient of resistivity (NZ-TCR) behavior is reported in the antiperovskite compounds Mn3+xNi1−xN (0 ≤ x ≤ 0... Deng,Sihao,Ying,... - 《Applied Physics Letters》 被引量: 0发表: 2016年 加载更多来源...
The useful range of the manganin piezoresistive stress transducer was extended from the former limit of about 45 GPa (450 kbar) to about 125 GPa (1250 kbar). The major problem encountered was shunting of the gage, caused by the increased electrical conductivity of insulators at high shock st...
electrical resistivity16 mK to 300 KLa 4BaCu 5O 13La 5SrCu 6O 15/ A7220F Low-field transport and mobilitypiezoresistance (semiconductors/insulators)/ temperature 1.6E-02 to 3.0E+02 K/ La4BaCu5O13/ss Cu5/ss La4/ss O13/ss Ba/ss Cu/ss La/ss O/ssLa5SrCu6O15/ss Cu6/ss La5/...
electrical conductivity of crystalline semiconductors and insulatorshigh-temperature superconductorshopping conductionyttrium compounds/ variable range hopping behaviourhigh temperature superconductorresistivitypolycrystalline samplesinsulating rangemechanismPresented are the results of resistivity measurements performed on Li-...
A vapour growth technique is described by which copper and lithium-doped single crystal zinc oxide may be grown. Resistivity and drift mobility measurements are reported, together with some discussion on the effect of trapping on drift mobility.doi:10.1007/BF00551077J. A. SavageE. M. Dodson...
Using the Mott hopping optimization procedure, including corrections due to pre-factors of the wavefunction overlap, we obtain more general expressions for the temperature T dependence of the typical hopping length and the resistivity in the Efros-Shklovskii (ES) regime. In this regime the ...
It is found that sphalerites are insulators in the temperature range from 4 to 300 K, as their absolute electrical resistivity is greater than 1 MOhm.m. The temperature dependence of sphalerite magnetization has a peak corresponding to the mineral transition from antiferromagnetic to ferrimagnetic ...
Theoretical or Mathematical, Experimental/ electrical conductivity of crystalline semiconductors and insulatorselemental semiconductorshopping conductionimpurity electron statesphosphorussilicon/ hopping conductiondoped semiconductorresistivityMott formulaenergy levels...