Resistivity and L III L III ‐edge absorption studies in valence fluctuation system Ce 2 Ni 3 Si 5 Ce 2 Ni 3 Si 5Chandan MazumdarR. NagarajanC. GodartL. C. GuptaB. D. PadaliaR. Vijayaraghavan
However, developing a stable low-resistivity back contact to the CdTe solar cells is still an issue. The back contact was activated by rapid thermal processing (RTP), resulting in spectacular improvement in key device performance indicators. A power conversion efficiency of 11.25% was obtained with...
request otp on voice call login to view results name * email id * grade * city * view result physics related links nuclear fusion in the sun si unit of magnetic induction uses of led si unit of resistivity symbols used in physics earth magnets meaning of distance linear momentum physics ...
it is defined as the measure of a material’s ability to conduct heat. it is denoted by k. the inverse of thermal conductivity is thermal resistivity. it is defined as the temperature difference by which a material can resist heat flow. the mathematical form of thermal resistivity is as fol...
The experiments were performed in an Omicron ultrahigh vacuum molecular beam epitaxy-STM system with a base pressure of less than 5.0×10−11mbar. B-doped, p-type Si(111) wafers with resistivity of ∼1Ωcm were used as substrates. Clean Si(111)-7×7 surfaces were prepared by well-est...
Double-side polished <100> p-type Si substrates with resistivity of 1–10 Ω cm were implanted at room temperature with Se ions at fluences of 3 × 1015 cm−2, 6 × 1015 cm−2and 9 × 1015 cm−2with an implantation energy of 60 keV. This allows for ...
All the reagents used in this work are from Sigma, unless otherwise stated (compare the synthetic details in the Supporting Information), and used as received without any further purification. Highly n-doped silicon substrates (degenerate) with a resistivity <0.010 ohm.cm and thickness in the 475...
Fe-57 Mössbauer spectra confirm these two different iron environments in the powder samples. Magnetic susceptibilities suggest weak (essentially no) magnetic coupling between rare-earth elements, and resistivity measurements indicate poor metallic behavior with a large residual resistivity at low ...
Experimental evidence for quantum-size-effect fine structures in the resistivity of ultrathin Pb and Pb-In films The resistivity of ultrathin single-crystalline Pb and Pb-In layers with thicknesses d smaller than the bulk mean free path 1, is measured during depositio... M Jal/Ochowski,E ...
Heino, P. Dispersion and thermal resistivity in silicon nanofilms by molecular dynamics. Eur. Phys. J. B 60, 171–179 (2007). ADS CAS Google Scholar Callaway, J. Model for lattice thermal conductivity at low temperatures. Phys. Rev. 113, 1046–1051 (1959). ADS CAS MATH Google Scholar...