Fabricating Pd isolated single atom sites on C3N4/rGO for heterogenization of homogeneous catalysis
文献类型：期刊论文
| 作者 | Fu, NH; Liang, X; Li, Z; Chen, WX; Wang, Y; Zheng, LR; Zhang, QH; Chen, C; Wang, DS; Peng, Q |
| 刊名 | NANO RESEARCH
 |
| 出版日期 | 2020 |
| 卷号 | 13期号:4页码:947-951 |
| 关键词 | GRAPHENE-OXIDE NANOCRYSTALS OXIDATION REACTORS STRATEGY CO |
| ISSN号 | 1998-0124 |
| DOI | 10.1007/s12274-020-2720-1 |
| 文献子类 | 期刊论文 |
| 英文摘要 | Metal isolated single atomic sites catalysts have attracted intensive attention in recent years owing to their maximized atom utilization and unique structure. Despite the success of single atom catalyst synthesis, directly anchoring metal single atoms on three-dimensional (3D) macro support, which is promising to achieve the heterogenization of homogeneous catalysis, remains a challenge and a blank in this field. Herein, we successfully fabricate metal single atoms (Pd, Pt, Ru, Au) on porous carbon nitride/reduced graphene oxide (C3N4/rGO) foam as highly efficient catalysts with convenient recyclability. C3N4/rGO foam features two-dimensional microstructures with abundant N chelating sites for the stabilization of metal single atoms and vertically-aligned hierarchical mesostructure that benefits the mass diffusion. The obtained Pd-1/C3N4/rGO monolith catalyst exhibits much enhanced activity over its nanoparticle counterpart for Suzuki-Miyaura reaction. Moreover, the Pd-1/C3N4/rGO monolith catalyst can be readily assembled in a flow reactor to achieve the highly efficient continuous production of 4-nitro-1,1 '-biphenyl through Suzuki-Miyaura coupling. |
| 语种 | 英语 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/32878]  |
| 专题 | 上海应用物理研究所_中科院上海应用物理研究所2011-2017年 |
| 作者单位 | 1.Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai Synchrotron Radiat Facil, Shanghai, Peoples R China 2.Chinese Acad Sci, Beijing Natl Lab Condensed Matter Phys, Inst Phys, Beijing 100190, Peoples R China 3.Tsinghua Univ, Dept Chem, Beijing 100084, Peoples R China 4.Beijing Inst Technol, Sch Mat Sci & Engn, Beijing Key Lab Construct Tailorable Adv Funct Ma, Beijing 100081, Peoples R China 5.Chinese Acad Sci, Inst High Energy Phys, Beijing Synchrotron Radiat Facil, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Fu, NH,Liang, X,Li, Z,et al. Fabricating Pd isolated single atom sites on C3N4/rGO for heterogenization of homogeneous catalysis[J]. NANO RESEARCH,2020,13(4):947-951. |
| APA | Fu, NH.,Liang, X.,Li, Z.,Chen, WX.,Wang, Y.,...&Li, YD.(2020).Fabricating Pd isolated single atom sites on C3N4/rGO for heterogenization of homogeneous catalysis.NANO RESEARCH,13(4),947-951. |
| MLA | Fu, NH,et al."Fabricating Pd isolated single atom sites on C3N4/rGO for heterogenization of homogeneous catalysis".NANO RESEARCH 13.4(2020):947-951. |
入库方式： OAI收割
来源：上海应用物理研究所
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