Title:
METALLO-SUPRAMOLECULAR POLYMER, ELECTROCHROMIC DEVICE, AND METHOD FOR PRODUCING METALLO-SUPRAMOLECULAR POLYMER
Document Type and Number:
WIPO Patent Application WO/2023/176169
Kind Code:
A1
Abstract:
A metallo-supramolecular polymer formed by alternately joining metal cations and organic ligands by coordinate bonds, wherein a metallo-supramolecular polymer containing a tris(terpyridine) compound represented by formula (B) and a bis(terpyridine) compound represented by formula (L) as the organic ligands has high coloring efficiency.
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Inventors:
HIGUCHI MASAYOSHI (JP)
SANTRA DINES CHANDRA (JP)
NAGAHATA RITSUKO (JP)
SANTRA DINES CHANDRA (JP)
NAGAHATA RITSUKO (JP)
Application Number:
PCT/JP2023/002706
Publication Date:
September 21, 2023
Filing Date:
January 27, 2023
Export Citation:
Assignee:
NAT INST MATERIALS SCIENCE (JP)
AIST (JP)
AIST (JP)
International Classes:
C08G79/00; G02F1/1516
Foreign References:
| JP2018145244A | 2018-09-20 |
Other References:
HU, CHIH-WEI ET AL.: "Three-Dimensional Fe(II)-based Metallo-Supramolecular Polymers with Electrochromic Properties of Quick Switching, Large Contrast, and High Coloration Efficiency", APPLIED MATERIALS & INTERFACES, vol. 6, 2014, pages 9118 - 9125, XP055705704, DOI: 10.1021/am5010859
CONSTABLE EDWIN C., M.W. CARGILL THOMPSON: "Multinucleating 2,2':6',2''-Terpyridine Ligands as Building Blocks for the Assembly of Co-ordination Polymers and Oligomers", JOURNAL OF THE CHEMICAL SOCIETY. DALTON TRANSACTIONS, no. 24, 1 January 1992 (1992-01-01), pages 3467 - 3475, XP093092952, DOI: 10.1039/DT9920003467
CONSTABLE EDWIN C., M.W. CARGILL THOMPSON: "Multinucleating 2,2':6',2''-Terpyridine Ligands as Building Blocks for the Assembly of Co-ordination Polymers and Oligomers", JOURNAL OF THE CHEMICAL SOCIETY. DALTON TRANSACTIONS, no. 24, 1 January 1992 (1992-01-01), pages 3467 - 3475, XP093092952, DOI: 10.1039/DT9920003467
Attorney, Agent or Firm:
SPRING IP (JP)
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