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公开(公告)号:US11203688B2
公开(公告)日:2021-12-21
申请号:US16318634
申请日:2017-07-11
Applicant: NATIONAL INSTITUTE FOR MATERIALS SCIENCE
Inventor: Masayoshi Higuchi , Miki Kanao
IPC: H01B1/12 , G02F1/15 , C08L101/00 , G02F1/1516 , C08G83/00 , G02F1/1523 , G02F1/155 , C09K9/02 , G02F1/1524
Abstract: The present invention relates to a composite having exceptional heat resistance and durability that exhibits quick response characteristics when used in an electrochromic device; an electrochromic device in which the composite is used; and a method for producing said composite and device. This composite contains an organic/metallic hybrid polymer that contains an organic ligand and a metal ion coordinated to the organic ligand, and an ionic liquid. The organic/metallic hybrid polymer forms ionic bonds with the ionic liquid. This electrochromic device comprises a first electrode, an electrochromic layer containing the composite, an electrolyte layer, and a second electrode.
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公开(公告)号:US20190284347A1
公开(公告)日:2019-09-19
申请号:US16318634
申请日:2017-07-11
Applicant: NATIONAL INSTITUTE FOR MATERIALS SCIENCE
Inventor: Masayoshi Higuchi , Miki Kanao
IPC: C08G83/00 , G02F1/155 , G02F1/1516 , G02F1/1523
Abstract: The present invention relates to a composite having exceptional heat resistance and durability that exhibits quick response characteristics when used in an electrochromic device; an electrochromic device in which the composite is used; and a method for producing said composite and device. This composite contains an organic/metallic hybrid polymer that contains an organic ligand and a metal ion coordinated to the organic ligand, and an ionic liquid. The organic/metallic hybrid polymer forms ionic bonds with the ionic liquid. This electrochromic device comprises a first electrode, an electrochromic layer containing the composite, an electrolyte layer, and a second electrode.
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