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[Bis(imidazolyl)-BH2](+)[Bis(triazolyl)-BH2](-) Ionic Liquids with High Density and Energy Capacity
Jiao, Nianming1,2; Zhang, Yanqiang1; Li, Hao1,3; Liu, Long1; Zhang, Suojiang1
2018-08-06
Source PublicationCHEMISTRY-AN ASIAN JOURNAL
ISSN1861-4728
Volume13Issue:15Pages:1932-1940
Abstract

[Bis(imidazolyl)-BH2](+)[bis(triazolyl)-BH2](-) and [bis(imidazolyl)-BH2](+)[tris(triazolyl)-BH](-) were synthesized, the cations and anions of which were functionalized with B-H groups and azoles. As B-H groups contribute to the hypergolic activity and azole groups improve the energy output, the resulting ionic liquids exhibited ignition delay times as low as 20 ms and energy outputs as high as 461.1 kJ mol(-1). In addition, densities (1.07-1.22 gcm(-3)) and density-specific impulse (approximate to 360 sgcm(-3)) values reached a relatively high level. These ionic liquids show great promise as sustainable rocket fuels.

KeywordBorohydrides Energy Ionic Liquids Nitrogen Heterocycles Propellants
DOI10.1002/asia.201800705
Language英语
WOS KeywordIgnition-delay Times ; Hypergolic Fuels ; Salts
Funding ProjectNational Key Research and Development Program of China[2016YFB0600903] ; National Natural Science Foundation of China[21576270] ; National Natural Science Foundation of China[21676281] ; Fund of State Key Laboratory of Multiphase Complex Systems, IPE, CAS[MPCS-2015-A-05] ; Key Program of National Natural Science Foundation of China[91434203]
WOS Research AreaChemistry
WOS SubjectChemistry, Multidisciplinary
Funding OrganizationNational Key Research and Development Program of China ; National Natural Science Foundation of China ; Fund of State Key Laboratory of Multiphase Complex Systems, IPE, CAS ; Key Program of National Natural Science Foundation of China
WOS IDWOS:000445894800012
PublisherWILEY-V C H VERLAG GMBH
Citation statistics
Document Type期刊论文
Identifierhttp://ir.ipe.ac.cn/handle/122111/26242
Collection中国科学院过程工程研究所
Corresponding AuthorZhang, Yanqiang; Zhang, Suojiang
Affiliation1.Chinese Acad Sci, Beijing Key Lab Ion Liquids Clean Proc, CAS Key Lab Green Proc & Engn, Inst Proc Engn, Beijing 100190, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
3.China Univ Petr, Sch Chem Engn, Beijing 102249, Peoples R China
Recommended Citation
GB/T 7714
Jiao, Nianming,Zhang, Yanqiang,Li, Hao,et al. [Bis(imidazolyl)-BH2](+)[Bis(triazolyl)-BH2](-) Ionic Liquids with High Density and Energy Capacity[J]. CHEMISTRY-AN ASIAN JOURNAL,2018,13(15):1932-1940.
APA Jiao, Nianming,Zhang, Yanqiang,Li, Hao,Liu, Long,&Zhang, Suojiang.(2018).[Bis(imidazolyl)-BH2](+)[Bis(triazolyl)-BH2](-) Ionic Liquids with High Density and Energy Capacity.CHEMISTRY-AN ASIAN JOURNAL,13(15),1932-1940.
MLA Jiao, Nianming,et al."[Bis(imidazolyl)-BH2](+)[Bis(triazolyl)-BH2](-) Ionic Liquids with High Density and Energy Capacity".CHEMISTRY-AN ASIAN JOURNAL 13.15(2018):1932-1940.
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