Heliotrope Technologies, Inc.

Heliotrope Europe S.l.

Hivisq Technologies, S.l.

Xiaoliang Wang

Guillermo Garcia

Amir Bayati

Evelyn Davies

Janina Motter

Pedro Gonzalez

John Bohland

Yashraj K Bhatnagar

Le Sheng Nicholas Yiu

A method of forming an electrochromic (EC) device includes forming a solid-state first electrolyte layer, after forming the solid-state first electrolyte layer, laminating the first solid-state first electrolyte layer between a transparent first substrate and a transparent second substrate such that a transparent first electrode is disposed between the first substrate and a first side of the solid-state first electrolyte layer, and a transparent second electrode is disposed between the second substrate and a second side of the solid-state first electrolyte layer, and applying a sealant to seal the solid-state first electrolyte layer between the first and second substrates and to form the EC device.

Methods of manufacturing electrochromic devices containing a solid-state electrolyte

A gel electrolyte precursor composition, an electrochromic device including a gel electrolyte formed from the precursor composition, and methods of forming the electrochromic device, the precursor composition including polymer network precursors including polyurethane acrylate oligomers, an ionically conducting phase, and an initiator.

Gel electrolyte precursor compositions, electrochromic devices including gel electrolytes, and manufacturing methods thereof

An electrochromic device includes an optically transparent first substrate, a first transparent conductor disposed on the first substrate, a counter electrode disposed on the first transparent conductor, an optically transparent, ionically conductive first capping layer disposed on the counter electrode, and configured to permit diffusion of alkali metal ions, and to block the diffusion of organic compounds and carbon, an optically transparent second substrate, a second transparent conductor disposed on the second substrate, a working electrode comprising electrochromic nanoparticles disposed on the second transparent conductor, and an electrolyte disposed between the first capping layer and the working electrode.

Electrochromic device including capping layer

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San Leandro, CA, United States of America

Xiaoliang Wang