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Pyrolysis of n-butane investigated using synchrotron threshold photoelectron photoion coincidence spectroscopy
Tang, Xiaofeng1; Lin, Xiaoxiao1; Zhu, Yupeng1,2; Wu, Xiangkun2,3; Wen, Zuoying1,2; Zhang, Lidong4; Liu, Fuyi4; Gu, Xuejun1; Zhang, Weijun1,5
2017
Source PublicationRSC ADVANCES
Volume7Issue:46Pages:28746-28753
AbstractWe present here the coupling of a flash pyrolysis micro-reactor with threshold photoelectron photoion coincidence (TPEPICO) spectroscopy at Hefei synchrotron to investigate thermal decomposition of nbutane. Primary products in the pyrolysis were determined with TPEPICO time-of-flight mass spectra and mass-selected threshold photoelectron spectra (TPES). Vibrational structures in the TPES of the CH3, C2H5 and C3H6 products were observed and their ionization energies were measured and compared satisfactorily to literature data. Moreover, the potential energy surface involved in the decomposition was calculated by using high-level quantum chemistry and several transition states were recognized. Then the detailed mechanisms of the pyrolysis of n-butane have been discussed and revealed.
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences
Funding OrganizationNational Natural Science Foundation of China(91644109 ; National Natural Science Foundation of China(91644109 ; National Natural Science Foundation of China(91644109 ; National Natural Science Foundation of China(91644109 ; National Natural Science Foundation of China(91644109 ; National Natural Science Foundation of China(91644109 ; National Natural Science Foundation of China(91644109 ; National Natural Science Foundation of China(91644109 ; National Key Research and Development Program of China(2016YFC0200300 ; National Key Research and Development Program of China(2016YFC0200300 ; National Key Research and Development Program of China(2016YFC0200300 ; National Key Research and Development Program of China(2016YFC0200300 ; National Key Research and Development Program of China(2016YFC0200300 ; National Key Research and Development Program of China(2016YFC0200300 ; National Key Research and Development Program of China(2016YFC0200300 ; National Key Research and Development Program of China(2016YFC0200300 ; National Key Scientific Instruments and Equipment Development Program of China(2012YQ220113) ; National Key Scientific Instruments and Equipment Development Program of China(2012YQ220113) ; National Key Scientific Instruments and Equipment Development Program of China(2012YQ220113) ; National Key Scientific Instruments and Equipment Development Program of China(2012YQ220113) ; National Key Scientific Instruments and Equipment Development Program of China(2012YQ220113) ; National Key Scientific Instruments and Equipment Development Program of China(2012YQ220113) ; National Key Scientific Instruments and Equipment Development Program of China(2012YQ220113) ; National Key Scientific Instruments and Equipment Development Program of China(2012YQ220113) ; Natural Science Foundation of Anhui Province(1608085MB35) ; Natural Science Foundation of Anhui Province(1608085MB35) ; Natural Science Foundation of Anhui Province(1608085MB35) ; Natural Science Foundation of Anhui Province(1608085MB35) ; Natural Science Foundation of Anhui Province(1608085MB35) ; Natural Science Foundation of Anhui Province(1608085MB35) ; Natural Science Foundation of Anhui Province(1608085MB35) ; Natural Science Foundation of Anhui Province(1608085MB35) ; 91544105) ; 91544105) ; 91544105) ; 91544105) ; 91544105) ; 91544105) ; 91544105) ; 91544105) ; 2016YFC0202205) ; 2016YFC0202205) ; 2016YFC0202205) ; 2016YFC0202205) ; 2016YFC0202205) ; 2016YFC0202205) ; 2016YFC0202205) ; 2016YFC0202205) ; National Natural Science Foundation of China(91644109 ; National Natural Science Foundation of China(91644109 ; National Natural Science Foundation of China(91644109 ; National Natural Science Foundation of China(91644109 ; National Natural Science Foundation of China(91644109 ; National Natural Science Foundation of China(91644109 ; National Natural Science Foundation of China(91644109 ; National Natural Science Foundation of China(91644109 ; National Key Research and Development Program of China(2016YFC0200300 ; National Key Research and Development Program of China(2016YFC0200300 ; National Key Research and Development Program of China(2016YFC0200300 ; National Key Research and Development Program of China(2016YFC0200300 ; National Key Research and Development Program of China(2016YFC0200300 ; National Key Research and Development Program of China(2016YFC0200300 ; National Key Research and Development Program of China(2016YFC0200300 ; National Key Research and Development Program of China(2016YFC0200300 ; National Key Scientific Instruments and Equipment Development Program of China(2012YQ220113) ; National Key Scientific Instruments and Equipment Development Program of China(2012YQ220113) ; National Key Scientific Instruments and Equipment Development Program of China(2012YQ220113) ; National Key Scientific Instruments and Equipment Development Program of China(2012YQ220113) ; National Key Scientific Instruments and Equipment Development Program of China(2012YQ220113) ; National Key Scientific Instruments and Equipment Development Program of China(2012YQ220113) ; National Key Scientific Instruments and Equipment Development Program of China(2012YQ220113) ; National Key Scientific Instruments and Equipment Development Program of China(2012YQ220113) ; Natural Science Foundation of Anhui Province(1608085MB35) ; Natural Science Foundation of Anhui Province(1608085MB35) ; Natural Science Foundation of Anhui Province(1608085MB35) ; Natural Science Foundation of Anhui Province(1608085MB35) ; Natural Science Foundation of Anhui Province(1608085MB35) ; Natural Science Foundation of Anhui Province(1608085MB35) ; Natural Science Foundation of Anhui Province(1608085MB35) ; Natural Science Foundation of Anhui Province(1608085MB35) ; 91544105) ; 91544105) ; 91544105) ; 91544105) ; 91544105) ; 91544105) ; 91544105) ; 91544105) ; 2016YFC0202205) ; 2016YFC0202205) ; 2016YFC0202205) ; 2016YFC0202205) ; 2016YFC0202205) ; 2016YFC0202205) ; 2016YFC0202205) ; 2016YFC0202205)
DOI10.1039/c7ra03990e
WOS KeywordTHERMAL-DECOMPOSITION ; COMBUSTION CHEMISTRY ; VUV PHOTOIONIZATION ; LOW-PRESSURE ; MASS ; RADICALS ; SPECTRUM ; MOLECULES ; ELECTRONS ; ISOBUTANE
Indexed BySCI
Language英语
Funding OrganizationNational Natural Science Foundation of China(91644109 ; National Natural Science Foundation of China(91644109 ; National Natural Science Foundation of China(91644109 ; National Natural Science Foundation of China(91644109 ; National Natural Science Foundation of China(91644109 ; National Natural Science Foundation of China(91644109 ; National Natural Science Foundation of China(91644109 ; National Natural Science Foundation of China(91644109 ; National Key Research and Development Program of China(2016YFC0200300 ; National Key Research and Development Program of China(2016YFC0200300 ; National Key Research and Development Program of China(2016YFC0200300 ; National Key Research and Development Program of China(2016YFC0200300 ; National Key Research and Development Program of China(2016YFC0200300 ; National Key Research and Development Program of China(2016YFC0200300 ; National Key Research and Development Program of China(2016YFC0200300 ; National Key Research and Development Program of China(2016YFC0200300 ; National Key Scientific Instruments and Equipment Development Program of China(2012YQ220113) ; National Key Scientific Instruments and Equipment Development Program of China(2012YQ220113) ; National Key Scientific Instruments and Equipment Development Program of China(2012YQ220113) ; National Key Scientific Instruments and Equipment Development Program of China(2012YQ220113) ; National Key Scientific Instruments and Equipment Development Program of China(2012YQ220113) ; National Key Scientific Instruments and Equipment Development Program of China(2012YQ220113) ; National Key Scientific Instruments and Equipment Development Program of China(2012YQ220113) ; National Key Scientific Instruments and Equipment Development Program of China(2012YQ220113) ; Natural Science Foundation of Anhui Province(1608085MB35) ; Natural Science Foundation of Anhui Province(1608085MB35) ; Natural Science Foundation of Anhui Province(1608085MB35) ; Natural Science Foundation of Anhui Province(1608085MB35) ; Natural Science Foundation of Anhui Province(1608085MB35) ; Natural Science Foundation of Anhui Province(1608085MB35) ; Natural Science Foundation of Anhui Province(1608085MB35) ; Natural Science Foundation of Anhui Province(1608085MB35) ; 91544105) ; 91544105) ; 91544105) ; 91544105) ; 91544105) ; 91544105) ; 91544105) ; 91544105) ; 2016YFC0202205) ; 2016YFC0202205) ; 2016YFC0202205) ; 2016YFC0202205) ; 2016YFC0202205) ; 2016YFC0202205) ; 2016YFC0202205) ; 2016YFC0202205) ; National Natural Science Foundation of China(91644109 ; National Natural Science Foundation of China(91644109 ; National Natural Science Foundation of China(91644109 ; National Natural Science Foundation of China(91644109 ; National Natural Science Foundation of China(91644109 ; National Natural Science Foundation of China(91644109 ; National Natural Science Foundation of China(91644109 ; National Natural Science Foundation of China(91644109 ; National Key Research and Development Program of China(2016YFC0200300 ; National Key Research and Development Program of China(2016YFC0200300 ; National Key Research and Development Program of China(2016YFC0200300 ; National Key Research and Development Program of China(2016YFC0200300 ; National Key Research and Development Program of China(2016YFC0200300 ; National Key Research and Development Program of China(2016YFC0200300 ; National Key Research and Development Program of China(2016YFC0200300 ; National Key Research and Development Program of China(2016YFC0200300 ; National Key Scientific Instruments and Equipment Development Program of China(2012YQ220113) ; National Key Scientific Instruments and Equipment Development Program of China(2012YQ220113) ; National Key Scientific Instruments and Equipment Development Program of China(2012YQ220113) ; National Key Scientific Instruments and Equipment Development Program of China(2012YQ220113) ; National Key Scientific Instruments and Equipment Development Program of China(2012YQ220113) ; National Key Scientific Instruments and Equipment Development Program of China(2012YQ220113) ; National Key Scientific Instruments and Equipment Development Program of China(2012YQ220113) ; National Key Scientific Instruments and Equipment Development Program of China(2012YQ220113) ; Natural Science Foundation of Anhui Province(1608085MB35) ; Natural Science Foundation of Anhui Province(1608085MB35) ; Natural Science Foundation of Anhui Province(1608085MB35) ; Natural Science Foundation of Anhui Province(1608085MB35) ; Natural Science Foundation of Anhui Province(1608085MB35) ; Natural Science Foundation of Anhui Province(1608085MB35) ; Natural Science Foundation of Anhui Province(1608085MB35) ; Natural Science Foundation of Anhui Province(1608085MB35) ; 91544105) ; 91544105) ; 91544105) ; 91544105) ; 91544105) ; 91544105) ; 91544105) ; 91544105) ; 2016YFC0202205) ; 2016YFC0202205) ; 2016YFC0202205) ; 2016YFC0202205) ; 2016YFC0202205) ; 2016YFC0202205) ; 2016YFC0202205) ; 2016YFC0202205)
WOS Research AreaChemistry
WOS SubjectChemistry, Multidisciplinary
WOS IDWOS:000403012700021
Citation statistics
Cited Times:2[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.hfcas.ac.cn:8080/handle/334002/31948
Collection中科院安徽光学精密机械研究所
Affiliation1.Chinese Acad Sci, Anhui Inst Opt & Fine Mech, Lab Atmospher Physicochem, Hefei 230031, Anhui, Peoples R China
2.Univ Sci & Technol China, Grad Sch, Hefei 230026, Anhui, Peoples R China
3.Univ Sci & Technol China, Hefei Natl Lab Phys Sci Microscale, Dept Chem Phys, Hefei 230026, Peoples R China
4.Univ Sci & Technol China, Natl Synchrotron Radiat Lab, Hefei 230029, Peoples R China
5.Univ Sci & Technol China, Sch Environm Sci & Optoelect Technol, Hefei 230026, Anhui, Peoples R China
First Author AffilicationAnhui Institute of Optics and Fine Mechanics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, Anhui 230031, China
Recommended Citation
GB/T 7714
Tang, Xiaofeng,Lin, Xiaoxiao,Zhu, Yupeng,et al. Pyrolysis of n-butane investigated using synchrotron threshold photoelectron photoion coincidence spectroscopy[J]. RSC ADVANCES,2017,7(46):28746-28753.
APA Tang, Xiaofeng.,Lin, Xiaoxiao.,Zhu, Yupeng.,Wu, Xiangkun.,Wen, Zuoying.,...&Zhang, Weijun.(2017).Pyrolysis of n-butane investigated using synchrotron threshold photoelectron photoion coincidence spectroscopy.RSC ADVANCES,7(46),28746-28753.
MLA Tang, Xiaofeng,et al."Pyrolysis of n-butane investigated using synchrotron threshold photoelectron photoion coincidence spectroscopy".RSC ADVANCES 7.46(2017):28746-28753.
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