DICP OpenIR
Construction of an operando dual-beam fourier transform infrared spectrometer and its application in the observation of isobutene reactions over nano-sized HZSM-5 zeolite
Liu, Jiaxu1,2; Wang, Jilei1,2; Zhou, Wei1,2; Miao, Cuilan1,2; Xiong, Guang1,2; Xin, Qin3; Guo, Hongchen1,2
KeywordOperando Db-ftir Gas-phase Molecular Vibration Spectroscopy Heat Irradiation Influence Real-time Spectrum Real Reaction Condition Heterogeneous Catalysis Aromatization Nano-sized Hzsm-5 Zeolite
Source PublicationCHINESE JOURNAL OF CATALYSIS
2017
ISSN0253-9837
DOI10.1016/S1872-2067(17)62751-7
Volume38Issue:1Pages:13-19
Indexed BySCI
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences ; Technology
WOS SubjectChemistry, Applied ; Chemistry, Physical ; Engineering, Chemical
WOS Research AreaChemistry ; Engineering
WOS KeywordFT-IR SPECTROSCOPY ; LOW-TEMPERATURE ; CO OXIDATION ; CATALYSTS ; MECHANISM ; METHANE ; ACID ; H-2
AbstractAn operando dual-beam Fourier transform infrared (DB-FTIR) spectrometer was successfully developed using a facile method. The DB-FTIR spectrometer is suitable for the real-time study of the dynamic surface processes involved in gas/solid heterogeneous catalysis under real reaction conditions because it can simultaneously collect reference and sample spectra. The influence of gas-phase molecular vibration and heat irradiation at real reaction temperatures can therefore be eliminated. The DB-FTIR spectrometer was successfully used to follow the transformation of isobutene over nano-sized HZSM-5 zeolite under real reaction conditions. (C) 2017, Dalian Institute of Chemical Physics, Chinese Academy of Sciences. Published by Elsevier B.V. All rights reserved.
Language英语
WOS IDWOS:000394481400003
PublisherSCIENCE PRESS
Citation statistics
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/169563
Collection中国科学院大连化学物理研究所
Corresponding AuthorGuo, Hongchen
Affiliation1.Dalian Univ Technol, Dept Catalyt Chem & Engn, Dalian 116012, Liaoning, Peoples R China
2.Dalian Univ Technol, State Key Lab Fine Chem, Dalian 116012, Liaoning, Peoples R China
3.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Liaoning, Peoples R China
Recommended Citation
GB/T 7714
Liu, Jiaxu,Wang, Jilei,Zhou, Wei,et al. Construction of an operando dual-beam fourier transform infrared spectrometer and its application in the observation of isobutene reactions over nano-sized HZSM-5 zeolite[J]. CHINESE JOURNAL OF CATALYSIS,2017,38(1):13-19.
APA Liu, Jiaxu.,Wang, Jilei.,Zhou, Wei.,Miao, Cuilan.,Xiong, Guang.,...&Guo, Hongchen.(2017).Construction of an operando dual-beam fourier transform infrared spectrometer and its application in the observation of isobutene reactions over nano-sized HZSM-5 zeolite.CHINESE JOURNAL OF CATALYSIS,38(1),13-19.
MLA Liu, Jiaxu,et al."Construction of an operando dual-beam fourier transform infrared spectrometer and its application in the observation of isobutene reactions over nano-sized HZSM-5 zeolite".CHINESE JOURNAL OF CATALYSIS 38.1(2017):13-19.
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