The Development of Yolk-Shell-Structured Pd&ZnO@Carbon Submicroreactors with High Selectivity and Stability
文献类型：期刊论文
| 作者 | Tian, Hao2,3; Huang, Fei4; Zhu, Yihan5,6; Liu, Shaomin3; Han, Yu5; Jaroniec, Mietek7; Yang, Qihua2; Liu, Hongyang4; Lu, Gao Qing Max1; Liu, Jian2,3,8 |
| 刊名 | ADVANCED FUNCTIONAL MATERIALS
 |
| 出版日期 | 2018-08-08 |
| 卷号 | 28期号:32页码:10 |
| 关键词 | metal-organic frameworks phenylacetylene hydrogenation submicroreactors yolk-shell particles zeolite imidazolate frameworks |
| ISSN号 | 1616-301X |
| DOI | 10.1002/adfm.201801737 |
| 通讯作者 | Liu, Hongyang(liuhy@imr.ac.cn) ; Liu, Jian(jianliu@dicp.ac.cn) |
| 英文摘要 | Design of multicomponent yolk-shell structures is crucial for the fabrication of micro/nanoreactors for a variety of applications. This work reports the rational design and synthesis of yolk-shell-structured submicroreactors with loaded metal nanoparticles into ZnO-microporous carbon core-shell structures. The solvothermal treatment and carbonization process of uniform zeolitic imidazolate framework-8 (ZIF-8)@resin polymer core-shell structures leads to the generation of yolk-shell-structured ZnO@carbon. The synthesis conditions are optimized to track the evolution of ZIF-8 in a confined space of resin polymer as a submicroreactor itself. It is found that nanoribbon evolution occurs via the formation of the intermediate needle-like particles. The Pd&ZnO@carbon submicroreactor is shown to be a highly selective catalyst (selectivity >99%) for hydrogenation of phenylacetylene to phenylethylene. The excellent performance of Pd&ZnO@carbon particles is evidenced by higher conversion and selectivity than that of Pd/ZnO and Pd/C with similar Pd loading. Furthermore, Pd&ZnO@carbon submicroreactors show superior catalytic stability, and no deactivation after 25 h of reaction. The proposed strategy is promising for the design of multifunctional micro/nanoreactors or nanocontainers for construction of artificial cells. |
| 资助项目 | Australian Research Council (ARC)[DP180100568] ; Australian Research Council (ARC)[LP150101158] ; Chinese Government 1000 young talent plan ; Curtin Strategic International Research Scholarship ; Curtin University Mobility Scholarship ; Chinese Government Award for Outstanding Self-Financed Students Abroad ; Ministry of Science and Technology[2016YFA0204100] ; National Natural Science Foundation of China[21573254] ; National Natural Science Foundation of China[91545110] ; Youth Innovation Promotion Association(CAS) ; Sinopec China |
| WOS研究方向 | Chemistry ; Science & Technology - Other Topics ; Materials Science ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000440810500010 |
| 出版者 | WILEY-V C H VERLAG GMBH |
| 资助机构 | Australian Research Council (ARC) ; Chinese Government 1000 young talent plan ; Curtin Strategic International Research Scholarship ; Curtin University Mobility Scholarship ; Chinese Government Award for Outstanding Self-Financed Students Abroad ; Ministry of Science and Technology ; National Natural Science Foundation of China ; Youth Innovation Promotion Association(CAS) ; Sinopec China |
| 源URL | [http://ir.imr.ac.cn/handle/321006/128892]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Liu, Hongyang; Liu, Jian |
| 作者单位 | 1.Univ Surrey, Vice Chancellors Off, Guildford GU2 7XH, Surrey, England 2.Chinese Acad Sci, Dalian Inst Chem Phys, iChEM, State Key Lab Catalysis, 457 Zhongshan Rd, Dalian 116023, Peoples R China 3.Curtin Univ, Dept Chem Engn, Perth, WA 6845, Australia 4.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, 72 Wenhua Rd, Shenyang 110016, Liaoning, Peoples R China 5.King Abdullah Univ Sci & Technol, Chem & Life Sci & Engn Div, Adv Membranes & Porous Mat Ctr, Thuwal 239556900, Saudi Arabia 6.Zhejiang Univ Technol, Dept Chem Engn, Hangzhou 310014, Zhejiang, Peoples R China 7.Kent State Univ, Dept Chem & Biochem, Kent, OH 44242 USA 8.Univ Surrey, Dept Chem & Proc Engn, Guildford GU2 7XH, Surrey, England |
| 推荐引用方式 GB/T 7714 | Tian, Hao,Huang, Fei,Zhu, Yihan,et al. The Development of Yolk-Shell-Structured Pd&ZnO@Carbon Submicroreactors with High Selectivity and Stability[J]. ADVANCED FUNCTIONAL MATERIALS,2018,28(32):10. |
| APA | Tian, Hao.,Huang, Fei.,Zhu, Yihan.,Liu, Shaomin.,Han, Yu.,...&Liu, Jian.(2018).The Development of Yolk-Shell-Structured Pd&ZnO@Carbon Submicroreactors with High Selectivity and Stability.ADVANCED FUNCTIONAL MATERIALS,28(32),10. |
| MLA | Tian, Hao,et al."The Development of Yolk-Shell-Structured Pd&ZnO@Carbon Submicroreactors with High Selectivity and Stability".ADVANCED FUNCTIONAL MATERIALS 28.32(2018):10. |
入库方式： OAI收割
来源：金属研究所
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。