TY - JOUR AU - M. Rose, Moly AU - Christy, R. Sheela AU - Benitta, T. Asenath AU - Kumaran, J. Thampi Thanka PY - 2023/03/02 Y2 - 2024/03/28 TI - Structural, Electrical and Optical Studies of ZnxCu1-xS (x = 0.8, 0.6, 0.4 and 0.2) Nanoparticles JF - East European Journal of Physics JA - East Eur. J. Phys. VL - IS - 1 SE - Original Papers DO - 10.26565/2312-4334-2023-1-30 UR - https://periodicals.karazin.ua/eejp/article/view/21198 SP - 228-235 AB - ZnxCu1-xS (x = 0.8, 0.6, 0.4 and 0.2) nanoparticles were synthesized by microwave assisted chemical precipitation method. The as-synthesized nanoparticles were characterized by X ray diffraction, SEM and TEM analysis to study the crystal structure, size and surface morphology. The energy dispersed x-ray analysis confirms the presence of Zinc, Copper and Sulphur in proper ratio. The D.C. electrical resistance was measured in the temperature range 300K-500K. All the samples show phase transition above a particular temperature. UV, PL and Raman spectra of all the samples were compared and studied. ER -