copper compoundsdielectric lossesdielectric relaxationelectrical conductivity of amorphous semiconductors and insulatorshopping conductionpermittivityphosphate glassesPoole-Frenkel effectsmall polaron conductionThe ac and dc electrical properties of the P 2O 5 BaO CuO glass system have been measured. TSPC and ...
While for the tetrahedrite films, the electrical properties were n = 5 × 1019 cm−3, μ = 18.24 cm2/Vseg, and ρ = 5.8 × 10−3 Ωcm. A possible mechanism for the formation of ternary copper antimony sulfide has also been proposed. Graphical abstract Download: Download high-res ...
ChemInform Abstract: STRUCTURE AND ELECTRICAL PROPERTIES OF COPPER SULFIDE (CU2-XS) SINGLE CRYSTALSdoi:10.1002/chin.197612009G.P.SOROKINI.YA.ANDRONIKE.V.KOVTUNWileyChemischer Informationsdienst
The electrical resistivity, ϱ, and Seebeck coefficient, α, for the system Cu1+xSixFe2−2xO4 (where x = 0.05, 0.1, 0.15, 0.2 and 0.3) have been studied as a function of temperature. Temperature variation of the resistivity exhibits two breaks. Each break is associated with a change...
This review compares the mechanical and thermal-electrical properties of sintered copper (Cu) with sintered silver (Ag) as bonding materials in the microelectronics joint applications. Sintered Cu is explored as a possible replacement for sintered Ag, which suffered from electrochemical migration and hig...
Off-stoichiometric copper chromium oxide delafossite received lately a great interest due to its high p-type electrical conductivity and adequate optical transmittance in the visible range. However, for a suitable integration in active devices such as p-n junctions, transistors or optoelectronic devices...
The current work is mainly devoted to the synthesis, structural, electrical, and magnetic characterization of Sr1−XLaXFe12O19 (X = 0.2–0.8) (SLFO) nanoparticles synthesized via the hydrothermal technique. The hexagonal peaks were determined usi
Copper(I) halide-phosphorus adducts: A new family of copper(I) ion conductors 1997, Solid State Ionics Show abstract Phosphorus nanorods - Two allotropic modifications of a long-known element 2004, Angewandte Chemie - International Edition Preparation, structural, Raman and impedance spectroscopic cha...
The electrical resistances of thin copper films formed by thermal evaporation in U.H.V. and in 10-6 torr of “Specpure” argon have been measured. The results together with measured values of film thickness have been used to compute values of electronic mean free path and bulk resistivity us...
F.A. Sabah et al., Effect of annealing on the electrical properties of CuxS thin films. Procedia Chem.19, 15–20 (2016) CASGoogle Scholar C.Y. Toe et al., Transformation of cuprous oxide into hollow copper sulfide cubes for photocatalytic hydrogen generation. J. Phys. Chem. C (2018)....