The preparation of Ag@AgCl modified K2Ta2O6 and its natural light photocatalysis

被引：10
|
作者：
Pan, Jiaqi [1 ,2 ]
Cao, Jun [1 ,2 ,3 ]
Mei, Jie [4 ]
Zhang, Xiufang [1 ,2 ]
Wang, Song [1 ,2 ]
Zheng, Yingying [1 ,2 ]
Cui, Can [1 ,2 ]
Li, Chaorong [1 ,2 ]
机构：
[1] Zhejiang Sci Tech Univ, ATMMT Minist Educ, Dept Phys, Hangzhou 310018, Zhejiang, Peoples R China
[2] Zhejiang Sci Tech Univ, ATMMT Minist Educ, Key Lab, Hangzhou 310018, Zhejiang, Peoples R China
[3] Chint Solar Zhejiang Co Ltd, Tech & Qual Dept, Hangzhou, Zhejiang, Peoples R China
[4] Nanjing Normal Univ, Taizhou Coll, Sch Chem & Bioengn, Nanjing, Jiangsu, Peoples R China
来源：
MATERIALS LETTERS | 2016年 / 184卷
关键词：
Semiconductors; Nanocomposites; Deposition; Functional; COMPOSITE; NANOCRYSTALS; STABILITY;
D O I：
10.1016/j.matlet.2016.08.013
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The Ag@AgCl modified K2Ta2O6 composites are prepared via a simple route of precipitation-photo reduction method. The results of XRD, SEM and TEM indicate that K2Ta2O6 is well combined with Ag@AgCl. By degradation of Rhodamine B under natural light, the composites exhibit a significant enhancement in photocatalysis. Furthermore the heterojunction and the remarkable visible light absorption from Ag@AgCl are considered as the main reasons of the enhancement. (C) 2016 Elsevier B.V. All rights reserved.
引用
收藏
页码：52 / 56
页数：5
相关论文
共 50 条
  • [1] Preparation, characterization and photocatalytic activity studies of transition metal ion doped K2Ta2O6
    Angineni, Rani
    Venkataswamy, Perala
    Ramaswamy, Kadari
    Raj, Shiva
    Veldurthi, Naveen Kumar
    Vithal, Muga
    POLYHEDRON, 2022, 214
  • [2] Photocatalytic degradation studies of carbon and sulfur-doped K2Ta2O6
    Angineni, Rani
    Venkataswamy, Perala
    Veldurthi, Naveen Kumar
    Ramaswamy, Kadari
    Sudheera, Mannepalli
    Vithal, Muga
    JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, 2023, 34 (07)
  • [3] Fabrication of novel heterostructured catalyst Ag@AgCl/Bi2Ti2O7 and its excellent visible light photocatalytic performance
    Zhong, Yan
    Chang, Jun-Qing
    Hu, Chao-Hao
    Zhou, Junfeng
    JOURNAL OF MOLECULAR STRUCTURE, 2020, 1222
  • [4] Facile Ion Exchange Synthesis of Ag, Cu, and Sn Incorporated Defect Pyrochlore K2Ta2O6 towards Visible-Light-Responsive Photocatalytic Activity
    Angineni, Rani
    Angineni, Jyothsna
    Veldurthi, Naveen Kumar
    Venkataswamy, Perala
    Vithal, Muga
    CHEMISTRYSELECT, 2021, 6 (32): : 8306 - 8314
  • [5] Preparation of heterostructured Ag@AgCl/La2Ti2O7 plasmonic photocatalysts with high visible light photocatalytic performance for the degradation of organic pollutants
    Ao, Yanhui
    Xu, Liya
    Wang, Peifang
    Wang, Chao
    Hou, Jun
    RSC ADVANCES, 2016, 6 (23) : 19223 - 19232
  • [6] Facile hydrothermal synthesis of nanocomposite Ag@AgCl/K2Ti4O9 and photocatalytic degradation under visible light irradiation
    Liang, Yinghua
    Lin, Shuanglong
    Hu, Jinshan
    Liu, Li
    McEvoy, Joanne Gamage
    Cui, Wenquan
    JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL, 2014, 383 : 231 - 238
  • [7] Periodic Macroporous K2Ta2O6 Fabricated for Photocatalytic Hydrogen Production from Pure Water Splitting
    You, Shaoqiang
    Liu, Yuan
    Zhou, Ling
    Niu, Ping
    Wei, Junchao
    Zhang, Rongbin
    Wang, Xuewen
    INORGANIC CHEMISTRY, 2025, 64 (08) : 3979 - 3988
  • [8] Preparation of Ag/AgCl/BiMg2VO6 composite and its visible-light photocatalytic activity
    Guo, Rui
    Zhang, Gaoke
    Liu, Jiu
    MATERIALS RESEARCH BULLETIN, 2013, 48 (05) : 1857 - 1863
  • [9] Fabrication of flower-like Ag@AgCl/Bi2WO6 photocatalyst and its mechanism of photocatalytic degradation
    Zhu, Jinglin
    Liu, Shaomin
    Yang, Qing
    Xu, Pengpeng
    Ge, Jianhua
    Guo, Xuetao
    COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 2016, 489 : 275 - 281
  • [10] Ag@AgCl/Cu2+-Bi2O3 nanocomposite for decontamination of Rhodamine B: adsorption, kinetics, thermodynamics, and photocatalytic aspects
    Sharma, Anuradha
    Sharma, Shankar
    Makgwane, Peter R.
    Kumari, Vijaya
    Kumari, Vijaya
    Kataria, Jyoti
    Kumar, Naveen
    EUROPEAN PHYSICAL JOURNAL PLUS, 2022, 137 (07)
12345