Preparation of AgCl/ZnO nano-composite for effective antimicrobial protection of stone-made building elements
文献类型： 外文期刊
作者： Mu, Baogang 1 ; Ying, Xuejie 2 ; Petropoulos, Evangelos 4 ; He, Shiying 2 ;
作者机构： 1.Southeast Univ, Sch Civil Engn, Nanjing, Jiangsu, Peoples R China
2.Jiangsu Acad Agr Sci, Inst Agr Resources & Environm, Nanjing, Jiangsu, Peoples R China
3.Jiangsu Univ, Sch Environm & Safety Engn, Zhenjiang, Jiangsu, Peoples R China
4.Newcastle Univ, Sch Engn, Newcastle Upon Tyne NE1 7RU, Tyne & Wear, England
关键词： AgCl/ZnO; Antimicrobial materials; Stone; Corrosion; Nanoparticles
期刊名称：MATERIALS LETTERS （ 影响因子：3.423； 五年影响因子：3.003 ）
ISSN： 0167-577X
年卷期： 2021 年 285 卷
页码：
收录情况： SCI
摘要： Microbial corrosion of stone-made materials is an emerging concern for modern building elements; similarly, for preservation of cultural heritage. Herein we developed a simplistic method for the preparation of AgCl/ZnO nano-composite, which was then trialed as a potential protective coating for stone building materials. The results showed that AgCl/ZnO-coated stones are highly efficient in inhibiting bacterial and fungal strains' growth. The achieved AgCl/ZnO antimicrobial activity remains stable even after prolonged exposure to the natural environment (60-days). Overall, the results indicate that use of AgCl/ZnO nano composites is a promising strategy able to minimize, or even nullify, bacterial growth and protect building elements threatened by biodeterioration. (c) 2020 Elsevier B.V. All rights reserved.
- 相关文献
作者其他论文 更多>>
-
Efficient magnetic capture of PE microplastic from water by PEG modified Fe3 O4 nanoparticles: Performance, kinetics, isotherms and influence factors
作者：Zhang, Yifan;Feng, Yanfang;Xue, Lihong;He, Shiying;Zhang, Yifan;Duan, Jingjing;Liu, Ruiqian;Feng, Yanfang;Xue, Lihong;Yang, Linzhang;He, Shiying;Petropoulos, Evangelos;Petropoulos, Evangelos
关键词：Microplastic removal; Adsorption; Magnetic nanoparticles; Wastewater; Surface modification
-
Heavy rainfall stimulates more N2O emissions from wheat fields during basal and overwintering fertilization phases
作者：Wang, Jing;Liu, Qiang;Liu, Qiang;Zhao, Suya;He, Shiying;Yang, Bei;Wang, Ning;Hou, Pengfu;Xue, Lihong;Yang, Linzhang;Zhao, Suya;He, Shiying;Wang, Ning;Hou, Pengfu;Xue, Lihong
关键词：Rainfall; Nitrous oxide; Nitrogen transformation; Functional microorganisms
-
Sustainable design of photo-Fenton-like oxidation process in actual livestock wastewater through the highly dispersed FeCl 3 anchoring on a g-C 3 N 4 substrate
作者：Feng, Yanfang;Liang, Yunyi;Ding, Chenman;Jin, Hongmei;He, Shiying;Xue, Lihong;Liang, Yunyi;Xia, Changlei;Jiang, Yue;Rong, Shaopeng;Wu, Jun
关键词：Photo-Fenton-Like catalysis; Actual livestock wastewater; Outdoor device; Life cycle assessment; Products toxicity
-
Manure derived hydrochar reduced phosphorus loss risk via an alteration of phosphorus fractions and diversified microbial community in rice paddy soil
作者：Ding, Shudong;Li, Jing;He, Shiying;Xie, Huifang;Fu, Haibin;Feng, Yanfang;Xue, Lihong;Wang, Yu;Xie, Huifang;Fu, Haibin;Shaheen, Sabry M.;Rinklebe, Joerg;Shaheen, Sabry M.;Shaheen, Sabry M.
关键词：Hydrothermal carbonization; P speciation in paddy soils; 31P liquid NMR; Microbial community; Network diagram analysis
-
Unravelling superior photodegradation ability and key photoactive structures of hydrochar particle to typical emerging contaminant than corresponding bulk hydrochar from food waste
作者：Guo, Wenjing;Zhang, Zhiyong;Feng, Yanfang;He, Shiying;Fang, Guodong;Rong, Shaopeng
关键词：Hydrochar; Norfloxacin; Electron-hole; Graphitic-N; Density functional theory
-
Treatment of nitrogen and phosphorus from sewage tailwater in paddy rice wetlands: concept and environmental benefits
作者：Ma, Rulong;Duan, Jingjing;Xue, Lihong;Yin, Aijing;Yang, Linzhang;Ma, Rulong;Suo, Quanyi;Petropoulos, Evangelos;Petropoulos, Evangelos
关键词：Domestic sewage; Tailwater reclamation; Paddy soil; Effluent reuse; Nitrogen and phosphorus removal; Ammonia volatilization
-
Photochemical behavior of dissolved organic matter derived from Alternanthera philoxeroides hydrochar: Insights from molecular transformation and photochemically reactive intermediates
作者：Gu, Xincai;Liu, Hong;Gu, Xincai;Chen, Bingfa;Feng, Yanfang;He, Shiying;Pan, Guojun;Han, Shiqun;Wang, Bingyu;Feng, Muhua
关键词：Hydrochar; Dissolved organic matter; Photochemical behavior; Photochemically reactive intermediates; Molecular transformation
