Title:
電荷移動塩、電子デバイス及びそれらの形成方法
Document Type and Number:
Japanese Patent JP6898930
Kind Code:
B2
Abstract:
A compound of formula (I): (Core)n-(X)m wherein Core is a core group; n is 0 and m is 1, or n is 1 and m is at least 1; and X is a group of formula (II): wherein: R1, R3 and R5 are each independently H or a substituent; R2 and R4 are each a substituent; one of R1-R5 is a direct bond or divalent linking group linking the group of formula (II) to Core in the case where n is 1; x and y are 0, 1, 2, 3 or 4; and the compound of formula (I) is substituted with at least one ionic substituent. The compound may be used as an n-dopant to dope an organic semiconductor.
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Inventors:
Kugler, Thomas
Zuberi, Sina
Boolean set, Florence
Zuberi, Sina
Boolean set, Florence
Application Number:
JP2018531212A
Publication Date:
July 07, 2021
Filing Date:
December 16, 2016
Export Citation:
Assignee:
CAMBRIDGE DISPLAY TECHNOLOGY LTD
Sumitomo Chemical Co., Ltd.
Sumitomo Chemical Co., Ltd.
International Classes:
C08L65/00; C08G61/00; C08K5/3442; H01B1/12; H01L51/50
Domestic Patent References:
| JP2012216811A |
Foreign References:
| GB2513378A | ||||
| WO2017003382A1 | ||||
| WO2009110642A1 | ||||
| US20080015269 |
Attorney, Agent or Firm:
Makoto Ono
Kenkyo Kanayama
Mitsuaki Tsubokura
Kazuki Shigemori
Kenji Ando
Hidehiko Ichikawa
Takahiro Aoki
Yoshie Sakurada
Yousuke Kawasaki
Takuya Gomibuchi
Toshikazu Imato
Yoichi Iino
Yusuke Ichikawa
Masahiro Moriyama
Yoshikazu Iwase
Yasufumi Shiroyama
Kenkyo Kanayama
Mitsuaki Tsubokura
Kazuki Shigemori
Kenji Ando
Hidehiko Ichikawa
Takahiro Aoki
Yoshie Sakurada
Yousuke Kawasaki
Takuya Gomibuchi
Toshikazu Imato
Yoichi Iino
Yusuke Ichikawa
Masahiro Moriyama
Yoshikazu Iwase
Yasufumi Shiroyama