Advanced visible-light-driven photocatalyst upon the incorporation of sulfonated graphene
文献类型：期刊论文
| 作者 | Cai B ; Lv XY ; Gan SY ; Zhou M ; Ma WG ; Wu TS ; Li FH ; Han DX ; Niu L |
| 刊名 | nanoscale
 |
| 出版日期 | 2013 |
| 卷号 | 5期号:5页码:1910-1916 |
| 关键词 | AG-AT-AGCL PLASMONIC PHOTOCATALYST RAMAN-SCATTERING FACILE SYNTHESIS GRAPHITE OXIDE NANOCOMPOSITE INTERFACES HYDROGEN WATER NANOPARTICLES |
| ISSN号 | 2040-3364 |
| 通讯作者 | han dx |
| 中文摘要 | zero bandgap and water soluble sulfonated graphene (sge) has been introduced into an n-type semiconductor photocatalytic system to fabricate a ag@agbr/sge composite photocatalyst. due to its unique conduction and valence band dispersion and low fermi level, sge serves as an electron reservoir within the photocatalyst which enhances the charge carrier transfer and separation significantly. furthermore, the stability and adsorptivity of ag@agbr/sge are also improved owing to the sulfonic acid groups and conjugated sp(2) carbon network of sge. the photocatalytic activity was found to be 11-fold higher than sge-free ag@agbr upon the photodegradation of mo under visible light irradiation. this work provides a novel and in-depth perspective for understanding the graphene-involved photocatalytic mechanism and would stimulate the development of graphene-involved photocatalysts for the exploitation and utilization of solar energy. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000314931900029 |
| 公开日期 | 2014-04-18 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/50361]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Cai B,Lv XY,Gan SY,et al. Advanced visible-light-driven photocatalyst upon the incorporation of sulfonated graphene[J]. nanoscale,2013,5(5):1910-1916. |
| APA | Cai B.,Lv XY.,Gan SY.,Zhou M.,Ma WG.,...&Niu L.(2013).Advanced visible-light-driven photocatalyst upon the incorporation of sulfonated graphene.nanoscale,5(5),1910-1916. |
| MLA | Cai B,et al."Advanced visible-light-driven photocatalyst upon the incorporation of sulfonated graphene".nanoscale 5.5(2013):1910-1916. |
入库方式： OAI收割
来源：长春应用化学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。