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Cruciform Electron Acceptors Based on Tetraindeno-Fused Spirofluorene
Xia, Debin1,2; Guo, Xin3; Wagner, Manfred2; Baumgarten, Martin2; Schollmeyer, Dieter4; Muellen, Klaus4
Source PublicationCRYSTAL GROWTH & DESIGN
2017-05-01
DOI10.1021/acs.cgd.7b00272
Volume17Pages:2816-2821
Indexed BySCI
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences ; Technology
WOS SubjectChemistry, Multidisciplinary ; Crystallography ; Materials Science, Multidisciplinary
WOS Research AreaChemistry ; Crystallography ; Materials Science
WOS KeywordFIELD-EFFECT TRANSISTORS ; ORGANIC SEMICONDUCTORS ; BAND-GAP ; N-TYPE ; PHOTOVOLTAICS ; DONOR
AbstractTwo cruciform tetraindenospirofluorene-based acceptors embedding carbonyl (Spiro-4O) and dicyano-vinylene (Spiro-8CN) functionalities are synthesized in high yields. Single-crystal X-ray analysis reveals a one-dimensional pi-pi stacking arrangement for Spiro-4O, while Spiro-8CN adopts a unique two-dimensional isotropic a-interaction. Cyclic voltammetry suggests a high electron affinity of -3.76 eV for Spiro-8CN. Such a packing motif and low LUMO energy for Spiro-8CN are important for bulk electron transport.
Language英语
WOS IDWOS:000400802500060
Citation statistics
Cited Times:5[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/152318
Collection中国科学院大连化学物理研究所
Affiliation1.Harbin Inst Technol, Sch Chem & Chem Engn, MIIT Key Lab Crit Mat Technol New Energy Convers, Harbin 150001, Peoples R China
2.Max Planck Inst Polymer Res, Ackermannweg 10, D-55128 Mainz, Germany
3.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China
4.Johannes Gutenberg Univ Mainz, Duesbergweg 10-14, D-55128 Mainz, Germany
Recommended Citation
GB/T 7714
Xia, Debin,Guo, Xin,Wagner, Manfred,et al. Cruciform Electron Acceptors Based on Tetraindeno-Fused Spirofluorene[J]. CRYSTAL GROWTH & DESIGN,2017,17:2816-2821.
APA Xia, Debin,Guo, Xin,Wagner, Manfred,Baumgarten, Martin,Schollmeyer, Dieter,&Muellen, Klaus.(2017).Cruciform Electron Acceptors Based on Tetraindeno-Fused Spirofluorene.CRYSTAL GROWTH & DESIGN,17,2816-2821.
MLA Xia, Debin,et al."Cruciform Electron Acceptors Based on Tetraindeno-Fused Spirofluorene".CRYSTAL GROWTH & DESIGN 17(2017):2816-2821.
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