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Synthesis and characterization of mesoporous BiVO4 nanofibers with enhanced photocatalytic water oxidation performance
Yu, Mengting1; Shang, Chaoqun1; Ma, Ge3; Meng QG(孟庆国)2; Chen ZH(陈志鸿)2,3; Jin, Mingliang1,3; Shui, Lingling1; Zhang YG(张永光)3; Zhang, Zhang1,3; Yuan MZ(苑明哲)2; Wang, Xin1,3; Zhou, Guofu1,3
Department广州中国科学院沈阳自动化研究所分所
Source PublicationApplied Surface Science
ISSN0169-4332
2019
Volume481Pages:255-261
Indexed BySCI ; EI
EI Accession number20191206651737
WOS IDWOS:000472176900032
Contribution Rank2
Funding OrganizationNational Natural Science Foundation of China Program ; Cultivation project of National Engineering Technology Center ; Xijiang RD Team ; Guangdong Provincial Grant ; Special Fund Project of Science and Technology Application in Guangdong ; 111 project
KeywordBiVO4 nanofibers NiCo layered double hydroxides Photocatalytic water oxidation
AbstractBismuth vanadate (BiVO4) has been widely used as a photocatalytic semiconductor for oxygen evolution in artificial photosynthesis. In this study, one-dimensional mesoporous BiVO4 nanofibers (BiVO4 NFs) were fabricated by the electrospinning strategy. The NFs were then deposited with NiCo layered double hydroxides (NiCo LDHs) to improve their reaction kinetics, charge transfers, and water oxidation activities. The obtained BiVO4/4 wt%NiCo LDHs composite exhibits enhanced photocatalytic oxygen oxidation activity that is approximately 1.6 times higher than that of BiVO4 NFs, due to the synergistic effects between BiVO4 NFs and NiCo LDHs, which can accelerate the transfer of holes between their surfaces. This design is a promising approach for fabricating large-scale nanofibers with good photocatalytic performance.
Language英语
WOS SubjectChemistry, Physical ; Materials Science, Coatings & Films ; Physics, Applied ; Physics, Condensed Matter
WOS KeywordOXYGEN EVOLUTION REACTION ; H-2 PRODUCTION ; HYDROGEN ; COCATALYSTS ; PHOTOANODE ; NANOPARTICLES ; NANOTUBES ; ARRAYS
WOS Research AreaChemistry ; Materials Science ; Physics
Funding ProjectNational Natural Science Foundation of China Program[51602111] ; Cultivation project of National Engineering Technology Center[2017B090903008] ; Xijiang RD Team ; Guangdong Provincial Grant[2017A01010401] ; Special Fund Project of Science and Technology Application in Guangdong[2017B020240002] ; 111 Project ; National Natural Science Foundation of China Program[51602111] ; Cultivation project of National Engineering Technology Center[2017B090903008] ; Xijiang RD Team ; Guangdong Provincial Grant[2017A01010401] ; Special Fund Project of Science and Technology Application in Guangdong[2017B020240002] ; 111 project
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Cited Times:3[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.sia.cn/handle/173321/24469
Collection广州中国科学院沈阳自动化研究所分所
Corresponding AuthorChen ZH(陈志鸿); Wang, Xin
Affiliation1.Guangdong Provincial Key Laboratory of Optical Information Materials and Technology & Institute of Electronic Paper Displays, South China Academy of Advanced Optoelectronics, South China Normal University, Guangdong, China
2.Shenyang Institute of Automation, Chinese Academy of Sciences, Guangzhou, Guangdong Province, China
3.International Academy of Optoelectronics at Zhaoqing, South China Normal University, Guangdong Province, China
Recommended Citation
GB/T 7714
Yu, Mengting,Shang, Chaoqun,Ma, Ge,et al. Synthesis and characterization of mesoporous BiVO4 nanofibers with enhanced photocatalytic water oxidation performance[J]. Applied Surface Science,2019,481:255-261.
APA Yu, Mengting.,Shang, Chaoqun.,Ma, Ge.,Meng QG.,Chen ZH.,...&Zhou, Guofu.(2019).Synthesis and characterization of mesoporous BiVO4 nanofibers with enhanced photocatalytic water oxidation performance.Applied Surface Science,481,255-261.
MLA Yu, Mengting,et al."Synthesis and characterization of mesoporous BiVO4 nanofibers with enhanced photocatalytic water oxidation performance".Applied Surface Science 481(2019):255-261.
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