¹ú²úÊÓÆµ

The future.
In ¹ú²úÊÓÆµ.

Clearer, brighter, more detailed ¹ú²úÊÓÆµ conversion for next-generation display technology. Our perovskite-based materials offer a unique combination of conversion efficiency, narrow emission and high optical density.
The power of Perovskites
Conversion efficiency
For brightness & power efficiency
Narrow emission
Purest ¹ú²úÊÓÆµ emission leading to highest ¹ú²úÊÓÆµ gamut
Highest optical density
For maximum performance & manufacturability
Scalable production
Roadmap to low cost manufacture
A new
material era
This new family of materials is already pushing the photovoltaics industry towards power conversion efficiencies that were previously thought unachievable at industrial scale.
Our technology
Perovskite closeup
Brighter, more ¹ú²úÊÓÆµful and lower power displays
Building on fundamental patents exclusively licensed from Oxford and Cambridge Universities, Helio is developing perovskite-based materials for ¹ú²úÊÓÆµ conversion and is scaling them to pilot production.
Find out more
Abstract 3d ¹ú²úÊÓÆµful shaopes
Perovskite pioneers
Professors Sir Richard Friend and Henry Snaith are the world’s leading pioneers in the development of display technologies built on the remarkable light emitting properties of perovskites. Together they created valuable IP through their work at Oxford and Cambridge universities. 

Exclusively licensed to ¹ú²úÊÓÆµ, this fundamental IP position gives us a unique opportunity to support and promote the widest possible adoption of perovskites in displays working with our customers and partners.
About us
Oxford university
Experience true ¹ú²úÊÓÆµ precision
Explore the future of display technology with our cutting-edge materials
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