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dc.contributor.author
Wei, Wei  
dc.contributor.author
Hu, Baoyun  
dc.contributor.author
Jin, Fangming  
dc.contributor.author
Jing, Zhenzi  
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Li, Yuexiang  
dc.contributor.author
Garcia Blanco, Andres Alberto  
dc.contributor.author
Stacchiola, Dario Jose  
dc.contributor.author
Hu, Yun Hang  
dc.date.available
2018-11-02T18:16:33Z  
dc.date.issued
2017-03  
dc.identifier.citation
Wei, Wei; Hu, Baoyun; Jin, Fangming; Jing, Zhenzi; Li, Yuexiang; et al.; Potassium-chemical synthesis of 3D graphene from CO2 and its excellent performance in HTM-free perovskite solar cells; Royal Society of Chemistry; Journal of Materials Chemistry A; 5; 17; 3-2017; 7749-7752  
dc.identifier.issn
2050-7496  
dc.identifier.uri
http://hdl.handle.net/11336/63521  
dc.description.abstract
The conversion of greenhouse gas CO2 into novel materials is the most promising approach to solve greenhouse gas issues. Herein, we report for the first time the reaction of potassium with CO2 to synthesize three-dimensional honeycomb-like structured graphene (3DHG). Furthermore, 3DHG exhibited excellent performance as a counter electrode for hole transport material (HTM)-free perovskite solar cells, leading to a power conversion efficiency of 10.06%. This work constitutes a new aspect of potassium chemistry for material synthesis from a greenhouse gas and the generation of electrical energy from sunlight.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
Royal Society of Chemistry  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
3d Graphene  
dc.subject
Co2 Conversion  
dc.subject.classification
Otras Ciencias Químicas  
dc.subject.classification
Ciencias Químicas  
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CIENCIAS NATURALES Y EXACTAS  
dc.title
Potassium-chemical synthesis of 3D graphene from CO2 and its excellent performance in HTM-free perovskite solar cells  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2018-10-23T17:29:16Z  
dc.journal.volume
5  
dc.journal.number
17  
dc.journal.pagination
7749-7752  
dc.journal.pais
Reino Unido  
dc.description.fil
Fil: Wei, Wei. Michigan Technological University; Estados Unidos  
dc.description.fil
Fil: Hu, Baoyun. Tongji University; China  
dc.description.fil
Fil: Jin, Fangming. Shanghai Jiao Tong University; China  
dc.description.fil
Fil: Jing, Zhenzi. Tongji University; China  
dc.description.fil
Fil: Li, Yuexiang. Nanchang University; China  
dc.description.fil
Fil: Garcia Blanco, Andres Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis. Instituto de Física Aplicada ; Argentina  
dc.description.fil
Fil: Stacchiola, Dario Jose. Brookhaven National Laboratory; Estados Unidos  
dc.description.fil
Fil: Hu, Yun Hang. Michigan Technological University; Estados Unidos  
dc.journal.title
Journal of Materials Chemistry A  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1039/C7TA01768E  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://pubs.rsc.org/en/Content/ArticleLanding/2017/TA/C7TA01768E  

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