微波合成CdS纳米棒  

Preparation of CdS semiconductor nanorods by microwave irradiation

作　　者：廖学红[1] 杨水彬[1] 莫小曼[1] 

机构地区：[1]黄冈师范学院化学系,湖北黄州438000

出　　处：《黄冈师范学院学报》2003年第6期51-52,共2页Journal of Huanggang Normal University

基　　金：湖北省教育厅自然科学研究基金优秀中青年人才项目(2001B43001)资助.

摘　　要：在硬脂酸的丁醇溶液中,以Cd(NO3)2和TAA为源材料,通过微波辐射加热合成了立方晶相CdS半导体纳米棒,并用XRD和TEM进行了表征.Using microwave irradiation we have successfully synthesized CdS nanorods (diameter:40~80 nm; length:ca. 1 800 nm) by a very simple fast reaction between cadmium nitrate and thioacetamide (TAA) in a butyl alcohol solution contain 2% stearic acid. The powder X-ray diffraction (XRD) pattern indicates that the product was pure cubic sphalerite-type β-CdS. The product was also characterized by the transmission electron microscopy (TEM).

关 键 词：微波辐射 合成 半导体 硫化镉纳米棒 纳米材料 CdS半导体纳米棒 

分 类 号：O614.242[理学—无机化学] TB383[理学—化学]