01588nas a2200145   4500008004100000245009600041210006900137260003200206520100800238100001501246700002201261700001801283700001701301856012401318       2018                        eng d00aOpto-electronic analysis of Cs2PdCl2Br4 Perovskites compounds for photovoltaic applications0 aOptoelectronic analysis of Cs2PdCl2Br4 Perovskites compounds for  aPhuket, ThailandbIEEEcOCT3 aIn this paper, electronic and optical properties of Cs2PdCl2Br4 perovskite compound are presented using full potential linearized augmented plane wave (FP-LAPW) method. All computations are performed using most accurate modified Becke Johnson (mBJ) potential within density functional theory. Energy band computations are performed over here to elaborate relationship between energy and wave vector (k). Pattern of occurrence observed for energy bands are analyzed in terms of plotted total and partial density of states. For investigating optical behavior of Cs2PdCl2Br4, we have computed dielectric tensor, absorption spectra, reflectivity and refraction spectra using mBJ potential. Different peaks recorded in the imaginary components of dielectric tensor are interpreted in terms of interband transitions for better understanding. Significant absorption intensity available in desired energy range and suitable band gap indicates effective utilization of this compound in photovoltaic applications.1 aSoni, Amit1 aSahariya, Jagrati1 aBhamu, K., C.1 aAhuja, Ushma  uhttps://library.ncl.res.in/content/opto-electronic-analysis-cs2pdcl2br4-perovskites-compounds-photovoltaic-applications01309nas a2200133   4500008004100000245010000041210006900141260000800210520078100218100001700999700001301016700001801029856012801047       2018                        eng d00aOpto-electronic analysis of promising photovoltaic Cs2PdCl4Br2: An upcoming perovskite material0 aOptoelectronic analysis of promising photovoltaic Cs2PdCl4Br2 An  cSEP3 a<p>he metal halide perovskites are attracting much attention due to their potential applications in optoelectronic devices. Herein, we review and calculate a new avenue for Cs 2 PdCl 4 Br 2 perovskites by computing its electronic and optical properties to show its candidature in optoelectronics. For the computation of electronic and optical properties, we have used modified Becke Johnson approximation available in Wien2k code, based on full potential linearised augmented plane wave method. Investigated electronic and optical properties show that Cs 2 PdCl 4 Br 2 has the indirect band gap of 1.70 eV. The significant intense peaks in absorption spectra between energy range 2-3 eV reveals the utility of this compound in solar cells and other optoelectronic devices.</p>1 aSahariya, J.1 aSoni, A.1 aBhamu, K., C.  uhttps://library.ncl.res.in/content/opto-electronic-analysis-promising-photovoltaic-cs2pdcl4br2-upcoming-perovskite-material