Black silicon forest

KEY APPLICATIONS

X-ray imaging

Lower the X-ray dose
with our superior
black photodetector technology
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Spectroscopy

Better detection performance,
for multiple purposes
and techniques
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Light sensing

From UV to near-IR,
customized solutions
for improved light sensing
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OUR TECHNOLOGY

The innovative technologies in our photodiodes give key benefits to your application:
Nearly ideal photoresponse over a wide spectral range
Exceptional photoresponse in the ultraviolet
Ultra-wide viewing angle with extremely high absorbance (> 95% @ 60°)
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ABOUT US

ElFys Inc was founded in the fall 2017 to commercialize the innovation of photodetector technologies invented by a group of university researchers. 
The company utilizes the state-of-the-art CMOS-compatible processing facilities at Micronova Nanofabrication Center in Espoo, Finland.
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To buy our photodetectors:
Contact us