CAS OpenIR  > 中科院上海应用物理研究所2004-2010年
Laser photolysis of ionic liquid [bmim][PF6]
Zhu, GL(朱光来)); Wu, GZ(吴国忠); Long, DW(龙德武); Sha, ML(沙茂林); Yao, S(姚思德); Wu, GH (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China
2007
Source PublicationNUCLEAR SCIENCE AND TECHNIQUES
ISSN1001-8042
Volume18Issue:1Pages:16
AbstractPhotoinduced chemical reactions of 1-butyl-3-methylimidazolium hexafluorophosphate ([bmim][PF6]) were studied by laser photolysis at a wavelength of 266nm. Excited triplet state (3)[bn-dm](+)* was observed, radical cation [bmim](2+)* and neutral [bmim]* radical via photoionization were also formed. Energy transfer from (3)[bmim](+)* to beta-carotene was confirmed. Oxidation via one electron transfer from TMPD to (3)[bmim](+)* was also observed and the rate constant was determined to be 1.2 x 10(5) L.mol(-1).s(-1). The reaction of [bmim][PF6] with hydrated electron (e(aq)(-)) was confirmed by laser photolysis in aqueous solution.
Keyword[Bmim][Pf6] Laser Flash Photolysis Triplet State Photoionization
Subject AreaChemistry
Indexed BySCI
Language英语
Funding Project应物所项目组
Document Type期刊论文
Identifierhttp://ir.sinap.ac.cn/handle/331007/8307
Collection中科院上海应用物理研究所2004-2010年
Corresponding AuthorWu, GH (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China
Recommended Citation
GB/T 7714
Zhu, GL,Wu, GZ,Long, DW,et al. Laser photolysis of ionic liquid [bmim][PF6][J]. NUCLEAR SCIENCE AND TECHNIQUES,2007,18(1):16.
APA Zhu, GL,Wu, GZ,Long, DW,Sha, ML,Yao, S,&Wu, GH .(2007).Laser photolysis of ionic liquid [bmim][PF6].NUCLEAR SCIENCE AND TECHNIQUES,18(1),16.
MLA Zhu, GL,et al."Laser photolysis of ionic liquid [bmim][PF6]".NUCLEAR SCIENCE AND TECHNIQUES 18.1(2007):16.
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