Author/Authors :
Xiaoyi Zhu، نويسنده , , Junfeng Ma، نويسنده , , Yongqiang Wang، نويسنده , , Jiantao Tao، نويسنده , , Botao Lin، نويسنده , , Yang Ren، نويسنده , , Xiaohui Jiang، نويسنده , , Jun Liu، نويسنده ,
Abstract :
Bismuth sulfide (Bi2S3) crystallites with various morphologies have been successfully synthesized via a hydrothermal process assisted by KOH mineralizer. X-ray diffraction (XRD) and scanning electron microscopy (SEM) indicated that the mineralizer played a key role in the crystallization and morphology-controlled synthesis of Bi2S3 crystallites. The room temperature photoluminescence spectra (PL) showed that uniform rod-shape morphology resulted in better luminescence.
