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Self-Assembled Peptide Hydrogel With Porphyrin as a Dopant for Enhanced Photocurrent Generation
Feng, Lu; Wang, Anhe; Ren, Peng; Wang, Meiyue; Dong, Qianqian; Li, Jieling; Bai, Shuo
2018-03-01
Source PublicationCOLLOID AND INTERFACE SCIENCE COMMUNICATIONS
ISSN2215-0382
Volume23Pages:29-33
AbstractLight-harvesting hybrid hydrogel was fabricated based on self-assembly of an aromatic peptide with porphyrin as a dopant for an effective solar-electronic energy conversion. The long-range order assembly of aromatic peptide can act as photoelectron acceptor and conductor to promote the production of photoelectrons by the light antenna porphyrin molecules. In the meanwhile, the doping of porphyrin can effectively reduce the resistance of peptide-based hydrogel, facilitating the transfer of photoelectrons. Photocurrent test result demonstrates the great light response property of the porphyrin/peptide hydrogel with a photoelectron yield as high as 672 nA cm(-2), which holds great potential for enhanced solar energy conversion.
KeywordPeptide Porphyrin Self-assembly Hydrogel Light-harvesting Photoelectron
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences ; Technology
DOI10.1016/j.colcom.2018.01.006
Indexed BySCI
Language英语
WOS KeywordSENSITIZED SOLAR-CELLS ; FILMS ; LIGHT ; SEMICONDUCTORS ; DESIGN
WOS Research AreaChemistry ; Science & Technology - Other Topics ; Materials Science
WOS SubjectChemistry, Physical ; Nanoscience & Nanotechnology ; Materials Science, Coatings & Films
Funding OrganizationNational Natural Science Foundation of China(21703253 ; Talent Fund of the Recruitment Program of Global Youth Experts ; 21774132 ; 21644007 ; 21522307 ; 21473208)
WOS IDWOS:000429092100005
Citation statistics
Cited Times:5[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ipe.ac.cn/handle/122111/24197
Collection生化工程国家重点实验室
AffiliationChinese Acad Sci, Inst Proc Engn, State Key Lab Biochem Engn, Beijing 100190, Peoples R China
Recommended Citation
GB/T 7714
Feng, Lu,Wang, Anhe,Ren, Peng,et al. Self-Assembled Peptide Hydrogel With Porphyrin as a Dopant for Enhanced Photocurrent Generation[J]. COLLOID AND INTERFACE SCIENCE COMMUNICATIONS,2018,23:29-33.
APA Feng, Lu.,Wang, Anhe.,Ren, Peng.,Wang, Meiyue.,Dong, Qianqian.,...&Bai, Shuo.(2018).Self-Assembled Peptide Hydrogel With Porphyrin as a Dopant for Enhanced Photocurrent Generation.COLLOID AND INTERFACE SCIENCE COMMUNICATIONS,23,29-33.
MLA Feng, Lu,et al."Self-Assembled Peptide Hydrogel With Porphyrin as a Dopant for Enhanced Photocurrent Generation".COLLOID AND INTERFACE SCIENCE COMMUNICATIONS 23(2018):29-33.
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