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1. (WO2018128906) ELECTROCHROMIC DEVICE STRUCTURES

Pub. No.:    WO/2018/128906    International Application No.:    PCT/US2017/068813
Publication Date: Fri Jul 13 01:59:59 CEST 2018 International Filing Date: Fri Dec 29 00:59:59 CET 2017
IPC: G02F 1/15
G02F 1/01
G02F 1/163
E06B 3/66
Applicants: POLYCEED INC.
Inventors: AGRAWAL, Anoop
ADAMS, Lori L.
CRONIN, John P.
ACHOUR, Maha
SMITH, Woody
ALRAWI, Jamal
Title: ELECTROCHROMIC DEVICE STRUCTURES
Abstract:
An integrated window structure having opposing substrates that sandwich an electrochromic coating, a dye layer and an ion-isolating mechanism. In some embodiments, this is a selective ion-conductive layer and other embodiments incorporate nanostructures and polymers to tether the dye ions; these methods prevent dye ions from transporting into the electrochromic layer during redox activity. Control and systems to integrate the electrochromic elements in windows is provided.