DICP OpenIR
Study of Surface Plasmon Assisted Reactions to Understand the Light-Induced Decarboxylation of N719 Sensitizer
Kang, Leilei1,2; Guo, Yan1; Miao, Peng1; Sun, Mengtao3; Song, Bo1; Xu, Ping1; Liu, Xiaoyan2
Corresponding AuthorXu, Ping(pxu@hit.edu.cn) ; Liu, Xiaoyan(xyliu2003@dicp.ac.cn)
KeywordSurface plasmon resonance Sensitizers Nanoparticles Decarboxylation Photochemistry Surface-enhanced Raman spectroscopy
Source PublicationEUROPEAN JOURNAL OF INORGANIC CHEMISTRY
2019-01-10
ISSN1434-1948
DOI10.1002/ejic.201800893
Issue1Pages:23-28
Funding ProjectNational Natural Science Foundation of China[21471039] ; National Natural Science Foundation of China[21671047] ; National Natural Science Foundation of China[21522608] ; National Natural Science Foundation of China[21573232] ; China Postdoctoral Science Foundation[2017M621171] ; Fundamental Research Funds for the Central Universities[PIRS of HIT A201502] ; Fundamental Research Funds for the Central Universities[201223] ; Postdoctoral Scientific Research Fund of Heilongjiang Province[LBH-Q14062] ; Postdoctoral Scientific Research Fund of Heilongjiang Province[LBH-Z14076] ; Natural Science Foundation of Heilongjiang Province[B2015001] ; Heilongjiang Provincial Youth Science Foundation[QC2015004] ; Harbin Innovation Foundation of Youth[2015RAQYJ070]
Funding OrganizationNational Natural Science Foundation of China ; National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; Fundamental Research Funds for the Central Universities ; Fundamental Research Funds for the Central Universities ; Postdoctoral Scientific Research Fund of Heilongjiang Province ; Postdoctoral Scientific Research Fund of Heilongjiang Province ; Natural Science Foundation of Heilongjiang Province ; Natural Science Foundation of Heilongjiang Province ; Heilongjiang Provincial Youth Science Foundation ; Heilongjiang Provincial Youth Science Foundation ; Harbin Innovation Foundation of Youth ; Harbin Innovation Foundation of Youth ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; Fundamental Research Funds for the Central Universities ; Fundamental Research Funds for the Central Universities ; Postdoctoral Scientific Research Fund of Heilongjiang Province ; Postdoctoral Scientific Research Fund of Heilongjiang Province ; Natural Science Foundation of Heilongjiang Province ; Natural Science Foundation of Heilongjiang Province ; Heilongjiang Provincial Youth Science Foundation ; Heilongjiang Provincial Youth Science Foundation ; Harbin Innovation Foundation of Youth ; Harbin Innovation Foundation of Youth ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; Fundamental Research Funds for the Central Universities ; Fundamental Research Funds for the Central Universities ; Postdoctoral Scientific Research Fund of Heilongjiang Province ; Postdoctoral Scientific Research Fund of Heilongjiang Province ; Natural Science Foundation of Heilongjiang Province ; Natural Science Foundation of Heilongjiang Province ; Heilongjiang Provincial Youth Science Foundation ; Heilongjiang Provincial Youth Science Foundation ; Harbin Innovation Foundation of Youth ; Harbin Innovation Foundation of Youth ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; Fundamental Research Funds for the Central Universities ; Fundamental Research Funds for the Central Universities ; Postdoctoral Scientific Research Fund of Heilongjiang Province ; Postdoctoral Scientific Research Fund of Heilongjiang Province ; Natural Science Foundation of Heilongjiang Province ; Natural Science Foundation of Heilongjiang Province ; Heilongjiang Provincial Youth Science Foundation ; Heilongjiang Provincial Youth Science Foundation ; Harbin Innovation Foundation of Youth ; Harbin Innovation Foundation of Youth
WOS SubjectChemistry, Inorganic & Nuclear
WOS Research AreaChemistry
WOS KeywordCHARGE-TRANSFER ; SOLAR-CELLS ; DYE SENSITIZATION ; P-AMINOTHIOPHENOL ; SERS ; NANOSTRUCTURES ; NANOPARTICLES ; SPECTROSCOPY ; MECHANISMS ; GENERATION
AbstractThe factors that cause the instability of dye-sensitized solar cells (DSSCs) remain to be elucidated. In this work, we focus on the light-induced instability of N719 sensitizer that represents a large class of the ruthenium bipyridine sensitizers in DSSCs through in situ surface-enhanced Raman spectroscopy (SERS) investigations. Systematic studies of surface plasmon-driven reactions coupled with density functional theory (DFT) calculations clearly suggest the decarboxylation reaction induced by "hot electrons" generated on plasmonic metal surface as the reason for the instability. This decarboxylation reaction is also validated on TiO2 surface with the assistance of matrix-assisted laser desorption/ionization time of flight mass spectrometry (MALDI-TOF-MS). This reaction is possibly the main reason leading to the inefficiency of N719 sensitization in DSSCs. Our findings may broaden the research scope of surface plasmon-assisted catalytic reactions and provide insight into the optimal design of ruthenium based photosensitizers for DSSCs.
Language英语
Funding OrganizationNational Natural Science Foundation of China ; National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; Fundamental Research Funds for the Central Universities ; Fundamental Research Funds for the Central Universities ; Postdoctoral Scientific Research Fund of Heilongjiang Province ; Postdoctoral Scientific Research Fund of Heilongjiang Province ; Natural Science Foundation of Heilongjiang Province ; Natural Science Foundation of Heilongjiang Province ; Heilongjiang Provincial Youth Science Foundation ; Heilongjiang Provincial Youth Science Foundation ; Harbin Innovation Foundation of Youth ; Harbin Innovation Foundation of Youth ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; Fundamental Research Funds for the Central Universities ; Fundamental Research Funds for the Central Universities ; Postdoctoral Scientific Research Fund of Heilongjiang Province ; Postdoctoral Scientific Research Fund of Heilongjiang Province ; Natural Science Foundation of Heilongjiang Province ; Natural Science Foundation of Heilongjiang Province ; Heilongjiang Provincial Youth Science Foundation ; Heilongjiang Provincial Youth Science Foundation ; Harbin Innovation Foundation of Youth ; Harbin Innovation Foundation of Youth ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; Fundamental Research Funds for the Central Universities ; Fundamental Research Funds for the Central Universities ; Postdoctoral Scientific Research Fund of Heilongjiang Province ; Postdoctoral Scientific Research Fund of Heilongjiang Province ; Natural Science Foundation of Heilongjiang Province ; Natural Science Foundation of Heilongjiang Province ; Heilongjiang Provincial Youth Science Foundation ; Heilongjiang Provincial Youth Science Foundation ; Harbin Innovation Foundation of Youth ; Harbin Innovation Foundation of Youth ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; Fundamental Research Funds for the Central Universities ; Fundamental Research Funds for the Central Universities ; Postdoctoral Scientific Research Fund of Heilongjiang Province ; Postdoctoral Scientific Research Fund of Heilongjiang Province ; Natural Science Foundation of Heilongjiang Province ; Natural Science Foundation of Heilongjiang Province ; Heilongjiang Provincial Youth Science Foundation ; Heilongjiang Provincial Youth Science Foundation ; Harbin Innovation Foundation of Youth ; Harbin Innovation Foundation of Youth
WOS IDWOS:000455968200004
PublisherWILEY-V C H VERLAG GMBH
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/166203
Collection中国科学院大连化学物理研究所
Corresponding AuthorXu, Ping; Liu, Xiaoyan
Affiliation1.Harbin Inst Technol, Sch Chem & Chem Engn, Harbin 150001, Heilongjiang, Peoples R China
2.Dalian Inst Chem Phys, Dalian 116023, Peoples R China
3.Univ Sci & Technol Beijing, Sch Math & Phys, Beijing 100083, Peoples R China
Recommended Citation
GB/T 7714
Kang, Leilei,Guo, Yan,Miao, Peng,et al. Study of Surface Plasmon Assisted Reactions to Understand the Light-Induced Decarboxylation of N719 Sensitizer[J]. EUROPEAN JOURNAL OF INORGANIC CHEMISTRY,2019(1):23-28.
APA Kang, Leilei.,Guo, Yan.,Miao, Peng.,Sun, Mengtao.,Song, Bo.,...&Liu, Xiaoyan.(2019).Study of Surface Plasmon Assisted Reactions to Understand the Light-Induced Decarboxylation of N719 Sensitizer.EUROPEAN JOURNAL OF INORGANIC CHEMISTRY(1),23-28.
MLA Kang, Leilei,et al."Study of Surface Plasmon Assisted Reactions to Understand the Light-Induced Decarboxylation of N719 Sensitizer".EUROPEAN JOURNAL OF INORGANIC CHEMISTRY .1(2019):23-28.
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