Template-Free Synthesis of Cube-like Ag/AgCl Nanostructures via a Direct-Precipitation Protocol: Highly Efficient Sunlight-Driven Plasmonic Photocatalysts
文献类型：期刊论文
| 作者 | Zhu, Mingshan; Chen, Penglei ; Ma, Wanhong; Lei, Bin; Liu, Minghua
|
| 刊名 | ACS APPLIED MATERIALS & INTERFACES
 |
| 出版日期 | 2012-11-01 |
| 卷号 | 4期号:11页码:6386-6392 |
| 关键词 | Silver/silver Chloride Direct-precipitation Cube-like Nanostucture Plasmonic Photocatalyst Visible-light Or Sunlight Photodegradation |
| ISSN号 | 1944-8244 |
| DOI | 10.1021/am302100u |
| 英文摘要 | In this paper, we report that cube-like Ag/AgCl nanostructures could be facilely fabricated in a one-pot manner through a direct-precipitation protocol under ambient conditions, wherein no additional issues such as external energy (e.g., high temperature or high pressure), surfactants, or reducing agents are required. In terms of using sodium chloride (NaCl) as chlorine source and silver acetate (CH3COOAg) as silver source, it is disclosed that simply by adding an aqueous solution of NaCl into an aqueous solution of CH3COOAg Ag/AgCl nanostructures with a cube-like geometry, could be successfully formulated. We show that thus-formulated cube-like Ag/AgCl nanospecies could be used as high-performance yet durable visible-light-driven or sunlight-driven plasmonic photocatalysts for the photodegradation of methyl orange (MO) and 4-chlorophenol (4-CP) pollutants. Compared with the commercially available P25-TiO2, and the Ag/AgCl nanospheres previously fabricated via a surfactant-assisted method, our current cube-like Ag/AgCl nanostructures could exhibit much higher photocatalytic performance. Our template free protocol might open up new and varied opportunities for an easy synthesis of cube-like Ag/AgCl-based high-performance sunlight-driven plasmonic photocatalysts for organic pollutant elimination. |
| 语种 | 英语 |
| WOS记录号 | WOS:000311521900089 |
| 出版者 | AMER CHEMICAL SOC |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/47951]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Chen, Penglei |
| 作者单位 | Chinese Acad Sci, Beijing Natl Lab Mol Sci, CAS Key Lab Colloid Interface & Chem Thermodynam, Inst Chem, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhu, Mingshan,Chen, Penglei,Ma, Wanhong,et al. Template-Free Synthesis of Cube-like Ag/AgCl Nanostructures via a Direct-Precipitation Protocol: Highly Efficient Sunlight-Driven Plasmonic Photocatalysts[J]. ACS APPLIED MATERIALS & INTERFACES,2012,4(11):6386-6392. |
| APA | Zhu, Mingshan,Chen, Penglei,Ma, Wanhong,Lei, Bin,&Liu, Minghua.(2012).Template-Free Synthesis of Cube-like Ag/AgCl Nanostructures via a Direct-Precipitation Protocol: Highly Efficient Sunlight-Driven Plasmonic Photocatalysts.ACS APPLIED MATERIALS & INTERFACES,4(11),6386-6392. |
| MLA | Zhu, Mingshan,et al."Template-Free Synthesis of Cube-like Ag/AgCl Nanostructures via a Direct-Precipitation Protocol: Highly Efficient Sunlight-Driven Plasmonic Photocatalysts".ACS APPLIED MATERIALS & INTERFACES 4.11(2012):6386-6392. |
入库方式： OAI收割
来源：化学研究所
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