Title:
NAPHTHALENE DIIMIDE DERIVATIVE COMPOUND AND METHOD FOR PREPARING SAME, AND ORGANIC ELECTRONIC DEVICE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2014/200249
Kind Code:
A1
Abstract:
The present invention relates to an organic semiconductor compound which allows the preparation of a novel naphthalene diimide derivative compound by means of the reaction between a naphthalene diimide derivative and an electron donor or acceptor compound. In addition, the organic semiconductor compound, which is prepared by synthesizing a naphthalene diimide derivative and a substituted or unsubstituted thiophene which contains sulfur, shows a low band gap, and thus an organic electronic device comprising the compound can have a high efficiency. Moreover, the organic semiconductor compound has superior thermal stability and physical properties as well as a strong intermolecular interaction and thus can be an organic semiconductor material having superior electrical properties. Therefore, the organic semiconductor compound can be utilized comprehensively in various organic electronic devices including organic thin film transistors.
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Inventors:
KIM YUN HI (KR)
KWON SOON KI (KR)
KIM RAN (KR)
KWON SOON KI (KR)
KIM RAN (KR)
Application Number:
PCT/KR2014/005096
Publication Date:
December 18, 2014
Filing Date:
June 11, 2014
Export Citation:
Assignee:
NAT UNIV GYEONGSANG IACF (KR)
International Classes:
H01L51/30; C07D409/14; C07D471/04
Foreign References:
| KR20080073303A | 2008-08-08 | |||
| KR20080063803A | 2008-07-07 |
Other References:
XUGANG GUO ET AL.: "Naphthalene Diimide-Based Polymer Semiconductors : Synthesis, Structure-Property Correlations, and n-Channel and Ambipolar Field-Effect Transistors.", CHEMISTRY OF MATERIALS., vol. 24, 2012, pages 1434 - 1442, XP055034782, DOI: doi:10.1021/cm2034273
Attorney, Agent or Firm:
KWON, Oh-Sig et al. (KR)
권오식 (KR)
권오식 (KR)
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