dc.contributor.author | Yang, Zhongjie | |
dc.contributor.author | Zhang, Xiaofei | |
dc.contributor.author | Long, Chang | |
dc.contributor.author | Yan, Shuhao | |
dc.contributor.author | Shi, Yanan | |
dc.contributor.author | Han, Jianyu | |
dc.contributor.author | Zhang, Jing | |
dc.contributor.author | An, Pengfei | |
dc.contributor.author | Chang, Lin | |
dc.contributor.author | Tang, Zhiyong | |
dc.date.accessioned | 2020-07-10T00:33:07Z | |
dc.date.available | 2020-07-10T00:33:07Z | |
dc.date.issued | 2020 | |
dc.identifier.issn | 1466-8033 | |
dc.identifier.doi | 10.1039/c9ce01517e | |
dc.identifier.uri | http://hdl.handle.net/10072/395291 | |
dc.description.abstract | Transformation of CO2 into fuels has drawn great attention due to increasing carbon emission in recent years. Coupling metal–organic frameworks (MOFs) with molecular catalysts is a promising technique for boosting the efficiency of carbon dioxide capture and conversion. Herein, a CoTAPc–ZIF-90 hybrid catalyst is synthesized by decorating cobalt phthalocyanine on the outer surface of ZIF-90 through a Schiff base reaction. We demonstrate that the ZIF-90 substrate can cooperate with the cobalt active center to boost the electrocatalytic CO2 reduction performance. CoTAPc–ZIF-90 shows a large current density of 13 mA cm−2 for effective conversion of CO2 into CO in aqueous media at an overpotential of 0.86 V with a faradaic efficiency (FE) of 90%. What's more, the CoTAPc–ZIF-90 hybrid catalyst exhibits significantly higher catalyst stability compared with the free phthalocyanine molecule. | |
dc.description.peerreviewed | Yes | |
dc.language | English | |
dc.language.iso | eng | |
dc.publisher | Royal Society of Chemistry | |
dc.relation.ispartofpagefrom | 1619 | |
dc.relation.ispartofpageto | 1624 | |
dc.relation.ispartofissue | 9 | |
dc.relation.ispartofjournal | CrystEngComm | |
dc.relation.ispartofvolume | 22 | |
dc.subject.fieldofresearch | Inorganic chemistry | |
dc.subject.fieldofresearch | Physical chemistry | |
dc.subject.fieldofresearch | Materials engineering | |
dc.subject.fieldofresearchcode | 3402 | |
dc.subject.fieldofresearchcode | 3406 | |
dc.subject.fieldofresearchcode | 4016 | |
dc.subject.keywords | Science & Technology | |
dc.subject.keywords | Physical Sciences | |
dc.subject.keywords | Chemistry, Multidisciplinary | |
dc.subject.keywords | Crystallography | |
dc.title | Covalently anchoring cobalt phthalocyanine on zeolitic imidazolate frameworks for efficient carbon dioxide electroreduction | |
dc.type | Journal article | |
dc.type.description | C1 - Articles | |
dcterms.bibliographicCitation | Yang, Z; Zhang, X; Long, C; Yan, S; Shi, Y; Han, J; Zhang, J; An, P; Chang, L; Tang, Z, Covalently anchoring cobalt phthalocyanine on zeolitic imidazolate frameworks for efficient carbon dioxide electroreduction, CrystEngComm, 2020, 22 (9), pp. 1619-1624 | |
dc.date.updated | 2020-07-10T00:21:02Z | |
gro.hasfulltext | No Full Text | |
gro.griffith.author | Tang, Zhiyong | |