Fabrication of tunable hierarchical MXene@AuNPs nanocomposites constructed by self-reduction reactions with enhanced catalytic performances
文献类型：期刊论文
| 作者 | Li, Kaikai1,2; Jiao, Tifeng1,2; Xing, Ruirui2,3; Zou, Guodong1; Zhou, Jingxin2; Zhang, Lexin2; Peng, Qiuming1 |
| 刊名 | SCIENCE CHINA-MATERIALS
 |
| 出版日期 | 2018-05-01 |
| 卷号 | 61期号:5页码:728-736 |
| 关键词 | MXene self-reduction gold nanoparticle nitro-compound nanocomposites |
| ISSN号 | 2095-8226 |
| DOI | 10.1007/s40843-017-9196-8 |
| 英文摘要 | MXene, a new type of two-dimensional layered transition metal carbide material differing from graphene, demonstrates intriguing chemical/physical properties and wide applications in recent years. Here, the preparation of the self-assembled MXene-gold nanoparticles (MXene@AuNPs) nanocomposites with tunable sizes is reported. The nanocomposites are obtained via the self-reduction reactions of MXene material in a HAuCl4 solution at room temperature. The sizes of the Au particles can be well-controlled by regulating the self-reduction reaction time. They can greatly influence the catalytic behaviors of the MXene@AuNPs composites. MXene@AuNPs composites with optimized reduction time show high catalytic performances and good cycle stability for model catalytic reactions of nitro-compounds, such as 2-nitrophenol and 4-nitrophenol. This work demonstrates a new approach for the preparation of tunable MXene-based self-assembled composites. |
| WOS关键词 | 2-DIMENSIONAL TITANIUM CARBIDE ; TRANSITION-METAL CARBIDES ; HIGH VOLUMETRIC CAPACITANCE ; WASTE-WATER TREATMENT ; THERMAL-STABILITY ; ION BATTERIES ; NANOPARTICLES ; NANOSHEETS ; INTERCALATION ; SHELL |
| 资助项目 | National Natural Science Foundation of China[21473153] ; National Natural Science Foundation of China[51771162] ; Support Program for the Top Young Talents of Hebei Province, China Postdoctoral Science Foundation[2015M580214] ; Scientific and Technological Research and Development Program of Qinhuangdao City[201701B004] |
| WOS研究方向 | Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000432686100008 |
| 出版者 | SCIENCE PRESS |
| 资助机构 | National Natural Science Foundation of China ; Support Program for the Top Young Talents of Hebei Province, China Postdoctoral Science Foundation ; Scientific and Technological Research and Development Program of Qinhuangdao City |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/24775]  |
| 专题 | 中国科学院过程工程研究所 |
| 通讯作者 | Jiao, Tifeng; Peng, Qiuming |
| 作者单位 | 1.Yanshan Univ, State Key Lab Metastable Mat Sci & Technol, Qinhuangdao 066004, Peoples R China 2.Yanshan Univ, Sch Environm & Chem Engn, Hebei Key Lab Appl Chem, Qinhuangdao 066004, Peoples R China 3.Chinese Acad Sci, Inst Proc Engn, State Key Lab Biochem Engn, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Kaikai,Jiao, Tifeng,Xing, Ruirui,et al. Fabrication of tunable hierarchical MXene@AuNPs nanocomposites constructed by self-reduction reactions with enhanced catalytic performances[J]. SCIENCE CHINA-MATERIALS,2018,61(5):728-736. |
| APA | Li, Kaikai.,Jiao, Tifeng.,Xing, Ruirui.,Zou, Guodong.,Zhou, Jingxin.,...&Peng, Qiuming.(2018).Fabrication of tunable hierarchical MXene@AuNPs nanocomposites constructed by self-reduction reactions with enhanced catalytic performances.SCIENCE CHINA-MATERIALS,61(5),728-736. |
| MLA | Li, Kaikai,et al."Fabrication of tunable hierarchical MXene@AuNPs nanocomposites constructed by self-reduction reactions with enhanced catalytic performances".SCIENCE CHINA-MATERIALS 61.5(2018):728-736. |
入库方式： OAI收割
来源：过程工程研究所
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