DC Field | Value | Language |
---|---|---|
dc.contributor.author | Yu, Hong | ko |
dc.contributor.author | Fan, Haosen | ko |
dc.contributor.author | Wang, Jiong | ko |
dc.contributor.author | Zheng, Yun | ko |
dc.contributor.author | Dai, Zhengfei | ko |
dc.contributor.author | Lu, Yizhong | ko |
dc.contributor.author | Kong, Junhua | ko |
dc.contributor.author | Wang, Xin | ko |
dc.contributor.author | KIM, Young-Jin | ko |
dc.contributor.author | Yan, Qingyu | ko |
dc.contributor.author | Lee, Jong-Min | ko |
dc.date.accessioned | 2019-12-19T06:20:20Z | - |
dc.date.available | 2019-12-19T06:20:20Z | - |
dc.date.created | 2019-11-28 | - |
dc.date.created | 2019-11-28 | - |
dc.date.created | 2019-11-28 | - |
dc.date.issued | 2017-06 | - |
dc.identifier.citation | NANOSCALE, v.9, no.21, pp.7260 - 7267 | - |
dc.identifier.issn | 2040-3364 | - |
dc.identifier.uri | http://hdl.handle.net/10203/269936 | - |
dc.description.abstract | 3D ordered porous structures of MoxC are prepared with different Mo to C ratios and tested for two possible promising applications: hydrogen evolution reaction (HER) through water splitting and lithium ion batteries (LIBs). Mo2C and MoC with 3D periodic ordered structures are prepared with a similar process but different precursors. The 3D ordered porous MoC exhibits excellent cycling stability and rate performance as an anode material for LIBs. A discharge capacity of 450.9 mA h g(-1) is maintained up to 3000 cycles at 10.0 A g(-1). The Mo2C with a similar ordered porous structure shows impressive electrocatalytic activity for the HER in neutral, alkaline and acidic pH solutions. In particular, Mo2C shows an onset potential of only 33 mV versus a reversible hydrogen electrode (RHE) and a Tafel slope of 42.5 mV dec(-1) in a neutral aqueous solution (1.0 M phosphate buffer solution), which is approaching that of the commercial Pt/C catalyst. | - |
dc.language | English | - |
dc.publisher | ROYAL SOC CHEMISTRY | - |
dc.title | 3D ordered porous MoxC (x=1 or 2) for advanced hydrogen evolution and Li storage | - |
dc.type | Article | - |
dc.identifier.wosid | 000402600500037 | - |
dc.identifier.scopusid | 2-s2.0-85021830331 | - |
dc.type.rims | ART | - |
dc.citation.volume | 9 | - |
dc.citation.issue | 21 | - |
dc.citation.beginningpage | 7260 | - |
dc.citation.endingpage | 7267 | - |
dc.citation.publicationname | NANOSCALE | - |
dc.identifier.doi | 10.1039/c7nr01717k | - |
dc.contributor.localauthor | KIM, Young-Jin | - |
dc.contributor.nonIdAuthor | Yu, Hong | - |
dc.contributor.nonIdAuthor | Fan, Haosen | - |
dc.contributor.nonIdAuthor | Wang, Jiong | - |
dc.contributor.nonIdAuthor | Zheng, Yun | - |
dc.contributor.nonIdAuthor | Dai, Zhengfei | - |
dc.contributor.nonIdAuthor | Lu, Yizhong | - |
dc.contributor.nonIdAuthor | Kong, Junhua | - |
dc.contributor.nonIdAuthor | Wang, Xin | - |
dc.contributor.nonIdAuthor | Yan, Qingyu | - |
dc.contributor.nonIdAuthor | Lee, Jong-Min | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | HIGH-PERFORMANCE | - |
dc.subject.keywordPlus | MOLYBDENUM CARBIDE | - |
dc.subject.keywordPlus | EFFICIENT | - |
dc.subject.keywordPlus | ELECTROCATALYST | - |
dc.subject.keywordPlus | NANOPARTICLES | - |
dc.subject.keywordPlus | GRAPHENE | - |
dc.subject.keywordPlus | CATALYSTS | - |
dc.subject.keywordPlus | SULFIDES | - |
dc.subject.keywordPlus | MOS2 | - |
dc.subject.keywordPlus | MO2C | - |
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