Article ID Journal Published Year Pages File Type
10639990 Materials Science and Engineering: B 2005 4 Pages PDF
Abstract
ZnS nanorods of approximately 1 μm in length and 20 nm in diameter have been prepared by sonicating ethylenediamine solution of elemental S and zinc acetate in presence of 1-decanthiol under air. The nanorods were characterized using techniques such as X-ray powder diffraction (XRD), scanning electron microscope (SEM), energy-dispersive X-ray analysis (EDAX) and UV-vis absorption spectroscopy. The as-prepared nanorods have regular shape, narrow size distribution and high purity, having band gap of 4.56 eV compared to 3.54 eV corresponding to its bulk single-crystal.
Related Topics
Physical Sciences and Engineering Materials Science Electronic, Optical and Magnetic Materials
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