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表面等离子体纳米光催化材料CNTs-AgX及其制备方法和应用
安太成; 史慧贤; 聂信; 陈江耀; 李桂英
2012-02-10
Country中国
Patent NumberZL201210030433.2
Rights Holder中国科学院广州地球化学研究所
Contribution Rank1
Abstract本发明公开了一种表面等离子体纳米光催化材料CNTs-AgX及其制备方法和应用。本发明首先将碳纳米管酸化处理，接着水洗至水洗液的pH值为6～7，烘干、研磨，得到预处理的碳纳米管；用水完全溶解卤化钾后，再加入前述预处理的碳纳米管，超声分散；接着加入含硝酸银的氨水溶液，超声分散，搅拌，水洗至水洗液的pH值为6～7，避光干燥，得到表面等离子体纳米光催化材料CNTs-AgX。本发明利用CNTs的等离子体共振效应，有效抑制了AgX的分解，保证了其在光照下的稳定性，并有效的提高了其对可见光的吸收。该制备方法简单，成本较低，时间短，得到的CNTs-AgX具有光响应范围宽、量子效率高等特点，能在可见光光催化降解有机污染物。
Date Available2012-07-25
Language中文
Application NumberCN201210030433.2
Open (Notice) NumberCN102600867A
Document Type专利
Identifierhttp://ir.gig.ac.cn/handle/344008/35892
Collection专利
Recommended Citation
GB/T 7714		 安太成,史慧贤,聂信,等. 表面等离子体纳米光催化材料CNTs-AgX及其制备方法和应用. ZL201210030433.2[P]. 2012-02-10.
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