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- Publisher Website: 10.1021/jacs.6b02540
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Article: Synthesis of Two-Dimensional CoS1.097 /Nitrogen-Doped Carbon Nanocomposites Using Metal-Organic Framework Nanosheets as Precursors for Supercapacitor Application
Title | Synthesis of Two-Dimensional CoS<inf>1.097</inf>/Nitrogen-Doped Carbon Nanocomposites Using Metal-Organic Framework Nanosheets as Precursors for Supercapacitor Application |
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Authors | |
Issue Date | 2016 |
Citation | Journal of the American Chemical Society, 2016, v. 138, n. 22, p. 6924-6927 How to Cite? |
Abstract | Two-dimensional (2D) metal-organic framework (MOF) nanosheets are attracting increasing research interest. Here, for the first time, we report the facile synthesis of 2D porphyrin paddlewheel framework-3 (PPF-3) MOF nanosheets with thickness of ca. 12-43 nm. Through the simultaneous sulfidation and carbonization of PPF-3 MOF nanosheets, we have prepared the 2D nanocomposite of CoS1.097 nanoparticles (NPs) and nitrogen-doped carbon, referred to as CoSNC, in which the CoS1.097 NPs with size of ca. 10 nm are embedded in the nitrogen-doped carbon matrix. As a proof-of-concept application, the obtained 2D CoSNC nanocomposite is used as an electrode material for a supercapacitor, which exhibits a specific capacitance of 360.1 F g-1 at a current density of 1.5 A g-1. Moreover, the composite electrode also shows high rate capability. Its specific capacitance delivered at a current density of 30.0 A g-1 retains 56.8% of the value at 1.5 A g-1. |
Persistent Identifier | http://hdl.handle.net/10722/329408 |
ISSN | 2023 Impact Factor: 14.4 2023 SCImago Journal Rankings: 5.489 |
ISI Accession Number ID |
DC Field | Value | Language |
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dc.contributor.author | Cao, Feifei | - |
dc.contributor.author | Zhao, Meiting | - |
dc.contributor.author | Yu, Yifu | - |
dc.contributor.author | Chen, Bo | - |
dc.contributor.author | Huang, Ying | - |
dc.contributor.author | Yang, Jian | - |
dc.contributor.author | Cao, Xiehong | - |
dc.contributor.author | Lu, Qipeng | - |
dc.contributor.author | Zhang, Xiao | - |
dc.contributor.author | Zhang, Zhicheng | - |
dc.contributor.author | Tan, Chaoliang | - |
dc.contributor.author | Zhang, Hua | - |
dc.date.accessioned | 2023-08-09T03:32:34Z | - |
dc.date.available | 2023-08-09T03:32:34Z | - |
dc.date.issued | 2016 | - |
dc.identifier.citation | Journal of the American Chemical Society, 2016, v. 138, n. 22, p. 6924-6927 | - |
dc.identifier.issn | 0002-7863 | - |
dc.identifier.uri | http://hdl.handle.net/10722/329408 | - |
dc.description.abstract | Two-dimensional (2D) metal-organic framework (MOF) nanosheets are attracting increasing research interest. Here, for the first time, we report the facile synthesis of 2D porphyrin paddlewheel framework-3 (PPF-3) MOF nanosheets with thickness of ca. 12-43 nm. Through the simultaneous sulfidation and carbonization of PPF-3 MOF nanosheets, we have prepared the 2D nanocomposite of CoS1.097 nanoparticles (NPs) and nitrogen-doped carbon, referred to as CoSNC, in which the CoS1.097 NPs with size of ca. 10 nm are embedded in the nitrogen-doped carbon matrix. As a proof-of-concept application, the obtained 2D CoSNC nanocomposite is used as an electrode material for a supercapacitor, which exhibits a specific capacitance of 360.1 F g-1 at a current density of 1.5 A g-1. Moreover, the composite electrode also shows high rate capability. Its specific capacitance delivered at a current density of 30.0 A g-1 retains 56.8% of the value at 1.5 A g-1. | - |
dc.language | eng | - |
dc.relation.ispartof | Journal of the American Chemical Society | - |
dc.title | Synthesis of Two-Dimensional CoS<inf>1.097</inf>/Nitrogen-Doped Carbon Nanocomposites Using Metal-Organic Framework Nanosheets as Precursors for Supercapacitor Application | - |
dc.type | Article | - |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.1021/jacs.6b02540 | - |
dc.identifier.scopus | eid_2-s2.0-84974803234 | - |
dc.identifier.volume | 138 | - |
dc.identifier.issue | 22 | - |
dc.identifier.spage | 6924 | - |
dc.identifier.epage | 6927 | - |
dc.identifier.eissn | 1520-5126 | - |
dc.identifier.isi | WOS:000377643300005 | - |