Title:
DONOR-ACCEPTOR COMPOUND
Document Type and Number:
WIPO Patent Application WO/2010/090178
Kind Code:
A1
Abstract:
A donor-acceptor compound represented by general formula (1) [wherein M is Na2, Mg, Al, Ti=O, V=O, Cr, Mn, Fe, Co, Ni, Cu, Pt, Au, or the like, or alternatively is free from metal; A is a straight-chain alkoxy group, a branched alkoxy group, or the like; B is a hydrogen atom or an alkoxy group; E is a fullerene such as C60 or C70; and n is an integer of 2 to 30]. The donor-acceptor compound can form homeotropic alignment which has little alignment defect.
Inventors:
OHTA KAZUCHIKA (JP)
KIM ICK-SOO (JP)
KIM BYOUNG-SUHK (JP)
LEE JAE HWAN (KR)
KIM ICK-SOO (JP)
KIM BYOUNG-SUHK (JP)
LEE JAE HWAN (KR)
Application Number:
PCT/JP2010/051409
Publication Date:
August 12, 2010
Filing Date:
February 02, 2010
Export Citation:
Assignee:
UNIV SHINSHU (JP)
TOPTEC CO LTD (KR)
OHTA KAZUCHIKA (JP)
KIM ICK-SOO (JP)
KIM BYOUNG-SUHK (JP)
LEE JAE HWAN (KR)
TOPTEC CO LTD (KR)
OHTA KAZUCHIKA (JP)
KIM ICK-SOO (JP)
KIM BYOUNG-SUHK (JP)
LEE JAE HWAN (KR)
International Classes:
C07D487/22; H01L51/42; C07F1/08; C07F15/04; C07F15/06
Foreign References:
| JP2008214228A | 2008-09-18 |
Other References:
DE LA ESCOSURA, A. ET AL.: "Self-Organization of Phthalocyanine-[60]Fullerene Dyads in Liquid Crystals", JOURNAL OF ORGANIC CHEMISTRY, vol. 73, no. 4, 2008, pages 1475 - 1480
DE LA ESCOSURA, A. ET AL.: "Stabilization of Charge-Separated States in Phthalocyanine- Fullerene Ensembles through Supramolecular Donor-Acceptor Interactions", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, vol. 128, no. 12, 2006, pages 4112 - 4118
MUKAI, H. ET AL.: "Discotic liquid crystals of transition metal complexes. 39. Columnar mesomorphism and homeotropic alignment speed of sandwich-type of double-deckers and triple- deckers based on phthalocyaninato lutetium metal complexes", JOURNAL OF PORPHYRINS AND PHTHALOCYANINES, vol. 11, no. 11-12, 2007, pages 846 - 856
FUJIKAKE, H. ET AL.: "Time-of-flight analysis of charge mobility in a Cu-phthalocyanine-based discotic liquid crystal semiconductor", APPLIED PHYSICS LETTERS, vol. 85, no. 16, 2004, pages 3474 - 3476
DE LA ESCOSURA, A. ET AL.: "Stabilization of Charge-Separated States in Phthalocyanine- Fullerene Ensembles through Supramolecular Donor-Acceptor Interactions", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, vol. 128, no. 12, 2006, pages 4112 - 4118
MUKAI, H. ET AL.: "Discotic liquid crystals of transition metal complexes. 39. Columnar mesomorphism and homeotropic alignment speed of sandwich-type of double-deckers and triple- deckers based on phthalocyaninato lutetium metal complexes", JOURNAL OF PORPHYRINS AND PHTHALOCYANINES, vol. 11, no. 11-12, 2007, pages 846 - 856
FUJIKAKE, H. ET AL.: "Time-of-flight analysis of charge mobility in a Cu-phthalocyanine-based discotic liquid crystal semiconductor", APPLIED PHYSICS LETTERS, vol. 85, no. 16, 2004, pages 3474 - 3476
Attorney, Agent or Firm:
MATSUO, Nobutaka et al. (JP)
Masatake Matsuo (JP)
Masatake Matsuo (JP)
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