A new colloidal precursor cooperative conversion route to nanocrystalline quaternary copper sulfide
A new colloidal precursor cooperative conversion route to nanocrystalline quaternary copper sulfide
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DOI：
10.1016/j.materresbull.2003.09.035
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发表时间：
2004-02-02
影响因子：
5.4
通讯作者：
Wang, ZZ
中科院分区：
文献类型：
--
作者：
Gui, Z;Fan, R;Wang, ZZ
合成了一种新型乳状硫脲铜胶体。采用cu -硫脲胶体前驱体低温协同转化的方法制备了纳米晶季硫铜Cu2FeSnS4。采用x射线粉末衍射、透射电子显微镜、扫描电子显微镜、电感耦合等离子体原子发射光谱和x射线能量色散光谱技术对样品进行了表征。对反应的细节和特征进行了描述和讨论。(C) 2003 Elsevier Ltd.版权所有。
A novel milk-like Cu-thiourea colloid has been synthesized. Nanocrystalline quaternary copper sulfide Cu2FeSnS4 was obtained through the Cu-thiourea colloidal precursor cooperative conversion route at low temperature. The samples were characterized by means of X-ray powder diffraction, transmission electron microscopy, scanning electron microscopy, inductively coupled plasma atomic emission spectroscopy, and X-ray energy dispersive spectroscopy techniques. The reaction details and features were described and discussed. (C) 2003 Elsevier Ltd. All rights reserved.