WIPM OpenIR  > 2011年以前论文发表(包括2011年)
Gas storage in porous aromatic frameworks (PAFs)
Ben, Teng1; Pei, Cuiying2; Zhang, Daliang2; Xu, Jun3; Deng, Feng3; Jing, Xiaofei2; Qiu, Shilun2
2011-10-01
Source PublicationENERGY & ENVIRONMENTAL SCIENCE
Volume4Issue:10Pages:3991-3999
Contribution Rank第一
SubtypeArticle
AbstractA series of porous aromatic frameworks (PAFs) were synthesized via a Yamamoto-type Ullmann reaction containing quadricovalent Si (PAF-3) and Ge (PAF-4). These PAFs are thermally stable up to 465 degrees C for PAF-3 and 443 degrees C for PAF-4, corresponding to a 5% weight loss according to the TG pattern. As PAF-1, they exhibit high surface areas (up to 2932 m(2) g(-1)) and excellent adsorption ability to hydrogen, methane and carbon dioxide. Low pressure gas uptake experiments on PAFs show PAF-3 has the highest heat of adsorption (Qst) of hydrogen (6.6 kJ mol (1)) and carbon dioxide (19.2 kJ mol (1)), while PAF-4 has the highest Qst for methane adsorption (23.2 kJ mol(-1)) among PAFs. Gas molecule recognition at 273 K was performed and results show only greenhouse gases such as carbon dioxide and methane could be adsorbed onto PAFs.
Department磁共振应用研究部
WOS HeadingsScience & Technology ; Physical Sciences ; Technology ; Life Sciences & Biomedicine
Subject Area波谱学
DOI10.1039/c1ee01222c
WOS KeywordINTRINSIC MICROPOROSITY PIMS ; COVALENT ORGANIC FRAMEWORKS ; HIGH-SURFACE-AREA ; POLYMERIC MATERIALS ; HYDROGEN STORAGE ; NETWORKS
Indexed BySCI
Language英语
WOS Research AreaChemistry ; Energy & Fuels ; Engineering ; Environmental Sciences & Ecology
WOS SubjectChemistry, Multidisciplinary ; Energy & Fuels ; Engineering, Chemical ; Environmental Sciences
WOS IDWOS:000295888100027
Citation statistics
Document Type期刊论文
Identifierhttp://ir.wipm.ac.cn/handle/112942/1891
Collection2011年以前论文发表(包括2011年)
Affiliation1.Jilin Univ, Dept Chem, Changchun 130023, Peoples R China
2.Jilin Univ, State Key Lab Inorgan Synth & Preparat Chem, Changchun 130023, Peoples R China
3.Wuhan Inst Phys & Math, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan, Peoples R China
Recommended Citation
GB/T 7714
Ben, Teng,Pei, Cuiying,Zhang, Daliang,et al. Gas storage in porous aromatic frameworks (PAFs)[J]. ENERGY & ENVIRONMENTAL SCIENCE,2011,4(10):3991-3999.
APA Ben, Teng.,Pei, Cuiying.,Zhang, Daliang.,Xu, Jun.,Deng, Feng.,...&Qiu, Shilun.(2011).Gas storage in porous aromatic frameworks (PAFs).ENERGY & ENVIRONMENTAL SCIENCE,4(10),3991-3999.
MLA Ben, Teng,et al."Gas storage in porous aromatic frameworks (PAFs)".ENERGY & ENVIRONMENTAL SCIENCE 4.10(2011):3991-3999.
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