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The surface sites of sulfated zirconia studied in situ by laser-induced fluorescence spectroscopy
Chen, J; Feng, ZC; Shi, JY; Ying, PL; Zhang, HD; Li, C; Li C(李灿); Li C(李灿)
Source PublicationCHEMICAL PHYSICS LETTERS
2005
DOI10.1016/j.cplett.2004.11.039
Volume401Issue:1-3Pages:104-108
Indexed BySCI
SubtypeArticle
Department5
Funding Project503
Contribution Rank1;1
WOS HeadingsScience & Technology ; Physical Sciences
WOS SubjectChemistry, Physical ; Physics, Atomic, Molecular & Chemical
WOS Research AreaChemistry ; Physics
WOS KeywordN-BUTANE ISOMERIZATION ; DEACTIVATION ; CATALYSTS ; ACIDITY ; ABSORPTION ; ADSORPTION ; REACTIVITY ; ISOBUTANE ; ZEOLITES ; ANILINE
AbstractThe surface sites of sulfated zirconia were investigated in situ by laser-induced fluorescence spectroscopy using aniline as the probe molecule. Different from the cases for many other oxides, the aniline adsorbed on the unique active sites of sulfated zirconia at r.t. is changed into another species, which emits a characteristic fluorescence band at 422 nm. The results illustrate that the sulfate groups in sulfated zirconia are favorable for the generation of these unique active sites, which also rarely exist on pure zirconia composed of tetragonal and monoclinic phases but do not exist on pure zirconia composed of monoclinic phase. (C) 2004 Elsevier B.V. All rights reserved.
Language英语
URL查看原文
WOS IDWOS:000226156700021
Citation statistics
Cited Times:3[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/93027
Collection中国科学院大连化学物理研究所
Corresponding AuthorLi C(李灿); Li C(李灿)
AffiliationChinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China
Recommended Citation
GB/T 7714
Chen, J,Feng, ZC,Shi, JY,et al. The surface sites of sulfated zirconia studied in situ by laser-induced fluorescence spectroscopy[J]. CHEMICAL PHYSICS LETTERS,2005,401(1-3):104-108.
APA Chen, J.,Feng, ZC.,Shi, JY.,Ying, PL.,Zhang, HD.,...&李灿.(2005).The surface sites of sulfated zirconia studied in situ by laser-induced fluorescence spectroscopy.CHEMICAL PHYSICS LETTERS,401(1-3),104-108.
MLA Chen, J,et al."The surface sites of sulfated zirconia studied in situ by laser-induced fluorescence spectroscopy".CHEMICAL PHYSICS LETTERS 401.1-3(2005):104-108.
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