A Novel and Highly Efficient Photocatalyst Based on P25-Graphdiyne Nanocomposite
文献类型：期刊论文
| 作者 | Wang, Shuo1,2; Yi, Luoxin1; Halpert, Jonathan E.1; Lai, Xiaoyong1; Liu, Yuanyuan1; Cao, Hongbin1; Yu, Ranbo3; Wang, Dan1; Li, Yuliang1,4 |
| 刊名 | SMALL
 |
| 出版日期 | 2012-01-23 |
| 卷号 | 8期号:2页码:265-271 |
| 关键词 | Graphdiyne Hydrothermal Synthesis Nanocomposites Photocatalysis Titania |
| ISSN号 | 1613-6810 |
| DOI | 10.1002/smll.201101686 |
| 英文摘要 | Titania nanoparticles (P25) are successfully chemically bonded with graphdiyne (GD) nanosheets by a facile hydrothermal treatment, to form a novel nanocomposite photocatalyst. The as-prepared P25GD nanocomposite exhibits higher photocatalytic activity for degrading methylene blue under UV irradiation than not only P25 and P25carbon nanotube composite but also the current well-known P25graphene composite photocatalysts. Moreover, P25GD also shows considerable visible-light-driven photocatalytic activity, since the formation of chemical bonds between P25 and GD effectively decreases the bandgap of P25 and extends its absorbable light range. The photocatalytic activity of P25GD can be adjusted by changing the content of GD in composites and the optimized value is about 0.6 wt%. Such a nanocomposite photocatalyst might find potential application in a wide range of fields including air purification and waste water treatment. |
| 语种 | 英语 |
| WOS记录号 | WOS:000299100500013 |
| 出版者 | WILEY-BLACKWELL |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/49095]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Wang, Dan |
| 作者单位 | 1.Chinese Acad Sci, State Key Lab Multiphase Complex Syst, Inst Proc Engn, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China 3.Univ Sci & Technol Beijing, Dept Phys Chem, Beijing 100083, Peoples R China 4.Chinese Acad Sci, Key Lab Organ Solids, Beijing Natl Lab Mol Sci, Inst Chem, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Shuo,Yi, Luoxin,Halpert, Jonathan E.,et al. A Novel and Highly Efficient Photocatalyst Based on P25-Graphdiyne Nanocomposite[J]. SMALL,2012,8(2):265-271. |
| APA | Wang, Shuo.,Yi, Luoxin.,Halpert, Jonathan E..,Lai, Xiaoyong.,Liu, Yuanyuan.,...&Li, Yuliang.(2012).A Novel and Highly Efficient Photocatalyst Based on P25-Graphdiyne Nanocomposite.SMALL,8(2),265-271. |
| MLA | Wang, Shuo,et al."A Novel and Highly Efficient Photocatalyst Based on P25-Graphdiyne Nanocomposite".SMALL 8.2(2012):265-271. |
入库方式： OAI收割
来源：化学研究所
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