Controllable Synthesis of Multiheteroatoms Co-Doped Hierarchical Porous Carbon Spheres as an Ideal Catalysis Platform
文献类型：期刊论文
| 作者 | Yang, Shuliang1,2; Zhu, Yanan1,3; Cao, Changyan1,3; Peng, Li2; Queen, Wendy L.2; Song, Weiguo1,3 |
| 刊名 | ACS APPLIED MATERIALS & INTERFACES
 |
| 出版日期 | 2018-06-13 |
| 卷号 | 10期号:23页码:19664-19672 |
| 关键词 | Hierarchical Structure Porous Carbon Spheres Doping Heterogeneous Catalysis Nitroarene Reduction |
| ISSN号 | 1944-8244 |
| DOI | 10.1021/acsami.8b03283 |
| 英文摘要 | The synthesis of porous carbon spheres with hierarchical porous structures coupled with the doping of heteroatoms is particularly important for advanced applications. In this research, a new route for efficient and controllable synthesis of hierarchical porous carbon spheres co-doped with nitrogen, phosphorus, and sulfur (denoted as NPS-HPCs) was reported. This new approach combines in situ polymerization of hexachlorocyclophos-phazene and 4,4'-sulfonyldiphenol with the self-assembly of colloidal silica nanoparticles (SiO2 NPs). After pyrolysis and subsequent removal of the SiO2 NPs, the resulting NPS-HPCs possess a high surface area (960 m(2)/g) as well as homogeneously distributed N, P, and S heteroatoms. The NPS-HPCs are shown to be an ideal support for anchoring highly dispersed and uniformly sized noble metal NPs for heterogeneous catalysis. As a proof of concept, Pd NPs are loaded onto the NPS-HPCs using only methanol as a reductant at room temperature. The prepared Pd/NPS-HPCs are shown to exhibit high activity, excellent stability, and recyclability for hydrogenation of nitroarenes. |
| 语种 | 英语 |
| WOS记录号 | WOS:000435525100041 |
| 出版者 | AMER CHEMICAL SOC |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/42495]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Cao, Changyan; Queen, Wendy L. |
| 作者单位 | 1.Chinese Acad Sci, CAS Res Educ Ctr Excellence Mol Sci, Inst Chem, Beijing Natl Lab Mol Sci,Lab Mol Nanostruct & Nan, Beijing 100190, Peoples R China 2.EPFL, ISIC Valais, Inst Chem Sci & Engn, CH-1950 Sion, Switzerland 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang, Shuliang,Zhu, Yanan,Cao, Changyan,et al. Controllable Synthesis of Multiheteroatoms Co-Doped Hierarchical Porous Carbon Spheres as an Ideal Catalysis Platform[J]. ACS APPLIED MATERIALS & INTERFACES,2018,10(23):19664-19672. |
| APA | Yang, Shuliang,Zhu, Yanan,Cao, Changyan,Peng, Li,Queen, Wendy L.,&Song, Weiguo.(2018).Controllable Synthesis of Multiheteroatoms Co-Doped Hierarchical Porous Carbon Spheres as an Ideal Catalysis Platform.ACS APPLIED MATERIALS & INTERFACES,10(23),19664-19672. |
| MLA | Yang, Shuliang,et al."Controllable Synthesis of Multiheteroatoms Co-Doped Hierarchical Porous Carbon Spheres as an Ideal Catalysis Platform".ACS APPLIED MATERIALS & INTERFACES 10.23(2018):19664-19672. |
入库方式： OAI收割
来源：化学研究所
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