Green phosphorescence-assisted degradation of rhodamine B dyes by Ag3PO4

被引：54
|
作者：
Li, Huihui [1 ,2 ]
Yin, Shu [1 ]
Wang, Yuhua [2 ]
Sekino, Tohru [1 ]
Lee, Soo Wohn [3 ]
Sato, Tsugio [1 ]
机构：
[1] Tohoku Univ, Inst Multidisciplinary Res Adv Mat, Aoba Ku, Sendai, Miyagi 9808577, Japan
[2] Lanzhou Univ, Sch Phys Sci & Technol, Lanzhou 730000, Peoples R China
[3] Sunmoon Univ, Dept Environm Engn, Chungnam 336708, South Korea
来源：
JOURNAL OF MATERIALS CHEMISTRY A | 2013年 / 1卷 / 04期
基金：
新加坡国家研究基金会;
关键词：
PHOTOCATALYTIC ACTIVITY; NANOPARTICLES; MECHANISM;
D O I：
10.1039/c2ta00532h
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Here we report a new photocatalytic system of the Ag3PO4 semiconductor coupled with Sr4Al14O25:(Eu,Dy) long afterglow phosphor, which can harvest persistent phosphorescence to decompose organic contaminants in aqueous solution after turning off the lamp irradiation. This suggests a strategy to design new photocatalysts as a practical photofunctional material for wastewater cleaning.
引用
收藏
页码：1123 / 1126
页数：4
相关论文
共 50 条
  • [41] Ag3PO4/carbon nanotubes/Ni film electrodes: photoelectrocatalytic properties and mechanism of rhodamine B degradation under an applied negative bias
    Zhao, Di
    Li, Aichang
    Wu, Mengmeng
    Du, Mengfan
    REACTION KINETICS MECHANISMS AND CATALYSIS, 2018, 124 (01) : 347 - 362
  • [42] Photoelectrocatalytic activity and reaction mechanism of Ag2S/Ag3PO4/Ni nanothin films for rhodamine B
    Zhao, Di
    Fu, Jiali
    Liu, Yan
    Guo, Fenghua
    Li, Aichang
    FUNCTIONAL MATERIALS LETTERS, 2017, 10 (02)
  • [43] Degradation of rhodamine B in a novel bio-photoelectric reductive system composed of Shewanella oneidensis MR-1 and Ag3PO4
    Xiao, Xiang
    Ma, Xiao-Lin
    Liu, Zhao-Ying
    Li, Wen-Wei
    Yuan, Hang
    Ma, Xiao-Bo
    Li, Li-Xia
    Yu, Han-Qing
    ENVIRONMENT INTERNATIONAL, 2019, 126 : 560 - 567
  • [44] Ag3PO4/TiO2-assisted degradation of malachite green in aqueous solution treated by dielectric barrier discharge plasma
    Xin, Lu
    Sun, Yabing
    Feng, Jingwei
    JOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY, 2016, 91 (07) : 2131 - 2142
  • [45] Structure and properties of Ag3PO4/diatomite photocatalysts for the degradation of organic dyes under visible light irradiation
    Zhu, Pengfei
    Chen, Yanjun
    Duan, Ming
    Liu, Mei
    Zou, Ping
    POWDER TECHNOLOGY, 2018, 336 : 230 - 239
  • [46] Photocatalytic degradation of bisphenol A by Ag3PO4 under visible light
    Katsumata, Hideyuki
    Taniguchi, Masanao
    Kaneco, Satoshi
    Suzuki, Tohru
    CATALYSIS COMMUNICATIONS, 2013, 34 : 30 - 34
  • [47] Enhanced photocatalytic activities of Ag3PO4/GO in tetracycline degradation
    Wu, Fan
    Zhou, Feng
    Zhu, Zhenyu
    Zhan, Su
    He, Qiuchen
    CHEMICAL PHYSICS LETTERS, 2019, 724 : 90 - 95
  • [48] Photoelectrocatalytic property and reaction mechanism of Ag3PO4/Ni nano thin film for degrading rhodamine B
    Li, Ai-Chang
    Zhao, Di
    Liu, Pan-Pan
    Sun, Shao-Min
    Liu, Meng
    Zhongguo Youse Jinshu Xuebao/Chinese Journal of Nonferrous Metals, 2015, 25 (08): : 2196 - 2204
  • [49] Ag3PO4 sunlight-induced photocatalyst for degradation of phenol
    Hewer, Thiago L. R.
    Machado, Barbara C.
    Freire, Renato S.
    Guardani, Roberto
    RSC ADVANCES, 2014, 4 (65) : 34674 - 34680
  • [50] Degradation of levofloxacin lactate using Ag/Ag3PO4 under visible light
    Xu, Xiuquan
    Yu, Xiaofeng
    Tang, Yan
    Wu, Chundu
    Kuei Suan Jen Hsueh Pao/Journal of the Chinese Ceramic Society, 2012, 40 (12): : 1796 - 1801
12345