新型银基光催化剂Ag2Nb4O11的稳定性、耐久性和再生能力
Stability, durability and regeneration ability of a novel Ag-based photocatalyst, Ag2Nb4O11.
作者信息
Dong Hongjun, Chen Gang, Sun Jingxue, Feng Yujie, Li Chunmei, Lv Chade
机构信息
Department of Chemistry, Harbin Institute of Technology, Harbin 150001, P. R. China.
出版信息
Chem Commun (Camb). 2014 Jun 25;50(50):6596-9. doi: 10.1039/c4cc01183j.
PMID:24824989
Abstract
A novel Ag-based photocatalyst Ag2Nb4O11 has been obtained, which exhibits universal high-efficiency photodegradation activity for rhodamine B (RhB), methylene blue (MB) and methyl orange (MO) organic dyes. The cycling ability (40 times) and recovery characteristics indicate that the Ag2Nb4O11 photocatalyst has high stability, durability and regeneration ability.
摘要
一种新型的基于银的光催化剂Ag2Nb4O11已被制备出来，它对罗丹明B（RhB）、亚甲基蓝（MB）和甲基橙（MO）等有机染料表现出普遍的高效光降解活性。其循环能力（40次）和回收特性表明，Ag2Nb4O11光催化剂具有高稳定性、耐久性和再生能力。
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