Ara
Toplam kayıt 104, listelenen: 91-100
Alternative approach for determination of energy band gap of semiconductors through electrical analysis
(2010)
Traditional way of extracting energy band gap (EG) of semiconductors from UV-Visible transmisson measurement becomes difficult once EG lies below than 1 eV. Instead of optical excitation of electrons from valance to ...
Structural and photovoltaic properties of a-Si (SNc)/c-Si heterojunction fabricated by EBPVD technique
(American Institute of Physics Inc., 2013)
In last two decades sculptured thin films are very attractive for researches. Some properties of these thin films, like high porosity correspondingly high large surface area, controlled morphology; bring into prominence ...
A Study on the Structural, Morphological and Optical Properties of Cu_{2-x}Se Thin Films Deposited by Thermal Evaporation
(2021)
In this work, the influence of post-annealing on the structural, morphological, and optical properties of copper selenide thin films deposited on glass substrate by thermal evaporation was investigated in detail. The post- ...
Temperature effects on optical characteristics of thermally evaporated CuSbSe2 thin films for solar cell applications
(Elsevier B.V., 2022)
CuSbSe2 thin film was deposited by co-evaporation of binary CuSe and Sb2Se3 sources. The structural and morphological properties of the deposited thin film were investigated with X-ray diffraction (XRD), scanning electron ...
Structural, morphological and temperature-tuned bandgap characteristics of CuS nano-flake thin films
(Elsevier B.V., 2022)
Copper sulfide (CuS) thin films were produced by radio-frequency (RF) magnetron sputtering method. Structural, morphological and optical characteristics of deposited CuS films were presented. X-ray diffraction pattern ...
Properties of an a article in a Bohrium 270 Nucleus under the Generalized Symmetric Woods-Saxon Potential
(2017)
The energy eigenvalues and the wave functions of an a particle in a Bohrium
270 nucleus have been calculated by solving Schrödinger equation for Generalized Symmetric
Woods-Saxon potential. Using the energy spectrum by ...
Vibrational modes in ( TlGaS2)x‒(TlGaSe2)1−x mixed crystals by Raman measurements: compositional dependence of the mode frequencies and line‑shapes
(Springer, 2020)
TlGaS2 and TlGaSe2 ternary semiconducting compounds have been of scientific interest due to their large ultrafast optical nonlinearity characteristics. These remarkable properties make them promising semiconducting materials ...
2D Finite Element Analysis of Pinning Induced Stress in HTS Power Transmission Cables Made of 2G Superconducting Tapes with and without Magnetic Substrate
(IEEE-Inst Electrical Electronics Engineers Inc, 2016)
In a two-layer superconducting cable, we numerically investigated the effect of magnetic properties and alignment of the substrates of the tapes on the stress distribution induced by a very high transported electric current. ...
Effects of Van der Waals Interaction and Hubbard Term Correction on First Principles Calculations of Structural and Lattice Dynamical Properties of AgCl
(2022)
Structural, dielectric, and lattice dynamical properties of AgCl in the rock-salt structure are studied using density functional theory within generalized gradient approximation(GGA) in Perdew-Burke-Erzhenhof(PBE) ...
Classification of Robinson-Trautman and Kundt geometries with Large D limit
(Springer, 2022)
Algebraic classification of higher dimensional, shear-free, twist-free, expanding (or non-expanding) spacetime is studied with the limit of D -> infinity. Similar to classification of any arbitrary dimension D > 4, this ...