Growth of star‐shaped PbWO₄ crystal assemblies in TSA solution and their optical properties

Abstract

Star-shaped PbWO 4 crystals have been synthesized in large scale by a hydrothermal route. The influence of reaction time and temperature is studied. It is observed that the luminescence intensity of the same sample increases dramatically with decreasing the temperature, the Luminescence intensity of the different PbWO 4 particles increases with prolonging the reaction time. The luminescence intensity of the particles is affected by the reaction time and temperature.

Computational approach on architecture and tailoring of organic metal complexes derived from streptomycin and Zn, Cd and Pb: antimicrobial effectiveness

“…The diffraction patterns revealed the crystalline nature of OMCs. The indexing procedure was performed using (CCP 4 , UK) the Crysfire program, [18,19] giving different crystal systems with varying space group. Merit of fitness and particle size of OMCs have been calculated from XRPD spectra of OMC-2 (scanned graph given in supplementary graph S-3 for Cd(II)-SM.…”