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Abstract:
三维有序大孔BiVO4负载AgBr和Pd光催化剂、制备及应用,属于可见光响应催化剂技术领域。以3DOM BiVO4光催化材料为载体,采用PMMA微球硬模板法、低温沉淀-沉积法和鼓泡还原法制备3DOM BiVO4负载AgBr物质和Pd的新型高效可见光响应纳米杂化光催化剂。此催化剂同时具有3DOM结构、异质结、梯度结构表面以及等离子体共振效应,AgBr均匀地铺展于BiVO4载体表面,Pd以纳米团簇形式附着于3DOM结构表面,其比表面积为16m2/g,带隙能为2.49eV,在可见光照射下对对氯苯酚的降解表现出高效的可见光催化活性,150min后4-CP已基本完全降解。
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Patent Info :
Type: 发明授权
Patent No.: CN201410298901.3
Filing Date: 2014-06-26
Publication Date: 2016-07-06
Pub. No.: CN104117370B
Applicants: 北京工业大学
Legal Status: 未缴年费
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WoS CC Cited Count: 0
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ESI Highly Cited Papers on the List: 0 Unfold All
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30 Days PV: 4
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