Invention Grant
- Patent Title: Controlled diffusion coefficient electrochromic materials for use in electrochromic mediums and associated electrochromic devices
- Patent Title (中): 用于电致变色介质和相关电致变色器件的受控扩散系数电致变色材料
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Application No.: US10054108Application Date: 2001-11-13
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Publication No.: US06710906B2Publication Date: 2004-03-23
- Inventor: Thomas F. Guarr , Kathy E. Roberts , Rongguang Lin , Kelvin L. Baumann , David A. Theiste , Punam Giri , Elizabeth M. Sanford
- Applicant: Thomas F. Guarr , Kathy E. Roberts , Rongguang Lin , Kelvin L. Baumann , David A. Theiste , Punam Giri , Elizabeth M. Sanford
- Main IPC: G02F115
- IPC: G02F115
Abstract:
An electrochromic medium for use in an electrochromic device comprising: at least one solvent; an anodic electroactive material; a cathodic electroactive material; wherein at least one of the anodic and cathodic electroactive materials is electrochromic; and wherein at least one of the anodic and cathodic electroactive materials is associated with a diffusion coefficient controlling moiety which serves to lower the diffusion coefficient of the associated material relative to the same without the diffusion coefficient controlling moiety.
Public/Granted literature
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