ICCAS OpenIR
Nanostructure Pt electrode obtained via self-assembly of nanoparticles on conductive oxide-coated glass substrate
Wang, WB; Luo, Z; Xiao, XR; Lin, Y
2004-03-01
Source PublicationCHINESE JOURNAL OF CHEMISTRY
ISSN1001-604X
Volume22Issue:3Pages:256-258
AbstractSelf-assembly of platinum nanoparticles were applied to fabrication of counter electrode for dye-sensitized solar cells on conductive oxide-coated glass substrate. The present Pt electrode exhibits high exchange current density of 220 mA/cm(2), which is comparable to those prepared by electrodeposition, magnetron sputtering or thermal decomposition of platinum chloride. After analysis by transmission electron microscopy (TEM), atomic force microscopy (AFM) and X-ray photoelectron spectroscopy (XPS), it was found that the catalyst was structurally characterized as nanosized platinum metal clusters and was continuously arranged on electrode surface. The present nanostructure electrode had high electrocatalytic activity for the reduction of iodine in organic solution.
KeywordPlatinum Nanostructure Electrochemical Activity Iodide/triiodide Redox Couple
Indexed BySCI
Language英语
WOS IDWOS:000220337700007
PublisherSCIENCE CHINA PRESS
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Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/81724
Collection中国科学院化学研究所
Corresponding AuthorWang, WB
Affiliation1.Chinese Acad Sci, Inst Chem, Ctr Mol Sci, Beijing 100080, Peoples R China
2.Chinese Acad Sci, Tech Inst Phys & Chem, Beijing 100101, Peoples R China
Recommended Citation
GB/T 7714
Wang, WB,Luo, Z,Xiao, XR,et al. Nanostructure Pt electrode obtained via self-assembly of nanoparticles on conductive oxide-coated glass substrate[J]. CHINESE JOURNAL OF CHEMISTRY,2004,22(3):256-258.
APA Wang, WB,Luo, Z,Xiao, XR,&Lin, Y.(2004).Nanostructure Pt electrode obtained via self-assembly of nanoparticles on conductive oxide-coated glass substrate.CHINESE JOURNAL OF CHEMISTRY,22(3),256-258.
MLA Wang, WB,et al."Nanostructure Pt electrode obtained via self-assembly of nanoparticles on conductive oxide-coated glass substrate".CHINESE JOURNAL OF CHEMISTRY 22.3(2004):256-258.
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