Simple and green fabrication of AgCl/Ag-cellulose paper with antibacterial and photocatalytic activity

被引：36

作者：

Dai, Lin ^{[1
,2
]}

Liu, Rui ^{[1
]}

Hu, Li-Qiu ^{[1
]}

Si, Chuan-Ling ^{[1
,3
]}

机构：

[1] Tianjin Univ Sci & Technol, Tianjin Key Lab Pulp & Paper, Tianjin 300457, Peoples R China

[2] South China Univ Technol, State Key Lab Pulp & Paper Engn, Guangzhou 510640, Guangdong, Peoples R China

[3] Chinese Acad Forestry, Res Inst Forestry, State Key Lab Tree Genet & Breeding, Beijing 100091, Peoples R China

来源：

CARBOHYDRATE POLYMERS | 2017年 / 174卷

关键词：

Cellulose; AgCl; Ag; Hybrids; Antibacterial activity; Photocatalytic activity;

D O I：

10.1016/j.carbpol.2017.06.107

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

A green in situ technique to prepare a kind of multifunctional hybrid paper, AgCl/Ag particles hybrid cellulose-paper (AgCl/Ag-paper), was established. The AgCl/Ag-paper was obtained from a facile ultrasound agitation procedure. Scanning electron microscope observation showed that AgCl/Ag particles were highly dispersed outside surface and inside of the paper matrix. The resultant AgCl/Ag-paper demonstrated satisfactory antibacterial activity and biocompatibility. Moreover, AgCl/Ag-paper showed good photocatalytic activity and stability for decomposing organic pollutants (methyl blue) under the direct sunlight. Overall, this work provided a simple and green approach for the preparation of a new paper-based material with effectively antibacterial, photocatalytic activity, and biocompatibility for various applications and also showed the potential of scale-up production. (C) 2017 Elsevier Ltd. All rights reserved.

引用

页码：450 / 455

页数：6

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