Cyanated diazatetracene diimides with ultrahigh electron affinity for n-channel field effect transistors

Handle URI:
http://hdl.handle.net/10754/562684
Title:
Cyanated diazatetracene diimides with ultrahigh electron affinity for n-channel field effect transistors
Authors:
Ye, Qun; Chang, Jingjing; Huang, Kuo-Wei ( 0000-0003-1900-2658 ) ; Shi, Xueliang; Wu, Jishan; Chi, Chunyan
Abstract:
Several diazatetracene diimides with high electron affinity (up to 4.66 eV!) were prepared and well characterized. The LUMO energy level of these electron-deficient molecules was found to be closely related to their material stability. Compound 7 with ultrahigh electron affinity suffered from reduction and hydrolysis in the presence of silica gel or water. The stable compounds 3 and 6 showed n-channel FET behavior with an average electron mobility of 0.002 and 0.005 cm2 V-1 s-1, respectively, using a solution processing method. © 2013 American Chemical Society.
KAUST Department:
KAUST Catalysis Center (KCC); Physical Sciences and Engineering (PSE) Division; Chemical Science Program; HCL
Publisher:
American Chemical Society
Journal:
Organic Letters
Issue Date:
15-Mar-2013
DOI:
10.1021/ol400082c
Type:
Article
ISSN:
15237060
Sponsors:
This work was financially supported by the National University of Singapore Start-Up Grant (R-143-000-486-133), MOE AcRF FRC grant (R-143-000-510-112), IMRE Core funding (IMRE/10-1P0509), and KAUST (K.-W.H.).
Appears in Collections:
Articles; Physical Sciences and Engineering (PSE) Division; Chemical Science Program; KAUST Catalysis Center (KCC)

Full metadata record

DC FieldValue Language
dc.contributor.authorYe, Qunen
dc.contributor.authorChang, Jingjingen
dc.contributor.authorHuang, Kuo-Weien
dc.contributor.authorShi, Xueliangen
dc.contributor.authorWu, Jishanen
dc.contributor.authorChi, Chunyanen
dc.date.accessioned2015-08-03T11:01:22Zen
dc.date.available2015-08-03T11:01:22Zen
dc.date.issued2013-03-15en
dc.identifier.issn15237060en
dc.identifier.doi10.1021/ol400082cen
dc.identifier.urihttp://hdl.handle.net/10754/562684en
dc.description.abstractSeveral diazatetracene diimides with high electron affinity (up to 4.66 eV!) were prepared and well characterized. The LUMO energy level of these electron-deficient molecules was found to be closely related to their material stability. Compound 7 with ultrahigh electron affinity suffered from reduction and hydrolysis in the presence of silica gel or water. The stable compounds 3 and 6 showed n-channel FET behavior with an average electron mobility of 0.002 and 0.005 cm2 V-1 s-1, respectively, using a solution processing method. © 2013 American Chemical Society.en
dc.description.sponsorshipThis work was financially supported by the National University of Singapore Start-Up Grant (R-143-000-486-133), MOE AcRF FRC grant (R-143-000-510-112), IMRE Core funding (IMRE/10-1P0509), and KAUST (K.-W.H.).en
dc.publisherAmerican Chemical Societyen
dc.titleCyanated diazatetracene diimides with ultrahigh electron affinity for n-channel field effect transistorsen
dc.typeArticleen
dc.contributor.departmentKAUST Catalysis Center (KCC)en
dc.contributor.departmentPhysical Sciences and Engineering (PSE) Divisionen
dc.contributor.departmentChemical Science Programen
dc.contributor.departmentHCLen
dc.identifier.journalOrganic Lettersen
dc.contributor.institutionDepartment of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore 117543, Singaporeen
dc.contributor.institutionInstitute of Materials Research and Engineering, A Star, 3 Research Link, Singapore 117602, Singaporeen
kaust.authorHuang, Kuo-Weien
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