JPS5511207A - Production of electrochromic display element - Google Patents
Production of electrochromic display elementInfo
- Publication number
- JPS5511207A JPS5511207A JP8299878A JP8299878A JPS5511207A JP S5511207 A JPS5511207 A JP S5511207A JP 8299878 A JP8299878 A JP 8299878A JP 8299878 A JP8299878 A JP 8299878A JP S5511207 A JPS5511207 A JP S5511207A
- Authority
- JP
- Japan
- Prior art keywords
- layer
- solution
- electrochromic
- electrochromic display
- substrates
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
PURPOSE: To readily form an electrochromic material layer of even thickness and superior adhesiveness on substrates by providing an intermediate layer composed of the specific oxide thin film on the electrode substrates and coating and drying a transition metal compound solution thereon.
CONSTITUTION: Solution of tin compound or antimony compound is coated and dried on electrode substrates and the coating film thus obtained is baked, whereby the oxide thin film (intermediate layer) having good adhesiveness to the electrochromic layer such as of tin oxide, antimony oxide, etc. and electroconductivity is formed, on which a solution of a transition metal compound (e.g., butanol solution of tungsten chloride) is coated and is dried at near room temperature, whereby the electrochromic display material layer is formed. Next, a counter electrode layer is disposed onto the abovementioned electrode substrates and an ion conductive layer is sandwiched, whereby the electrochromic display element is provided.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8299878A JPS5511207A (en) | 1978-07-10 | 1978-07-10 | Production of electrochromic display element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8299878A JPS5511207A (en) | 1978-07-10 | 1978-07-10 | Production of electrochromic display element |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5511207A true JPS5511207A (en) | 1980-01-26 |
Family
ID=13789883
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8299878A Pending JPS5511207A (en) | 1978-07-10 | 1978-07-10 | Production of electrochromic display element |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5511207A (en) |
-
1978
- 1978-07-10 JP JP8299878A patent/JPS5511207A/en active Pending
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