Left: High efficiency Concentrator Photovoltaic (CPV) cell based on semiconductor nanotechnology.
Above: Our cells may be smaller, yet are more efficient!

Cyrium's QDEC Product Family

Advanced quantum dot nanotechnology high efficiency Concentrator Photovoltaic (CPV) cells at high concentration.

Cyrium is committed to enabling the expansion and wide-spread acceptance of Concentrator Photovoltaics (CPV) and now offers the QDEC (Quantum Dot Enhanced Cell) product family of standard cell size products.

The QDEC product family offers efficiency levels of ~40% at >500-1000 suns and a minimum efficiency offering of 38% on a standard 10x10mm cell.

Please review the specification sheet for more information.

Efficiency as a function of concentration, 25C

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Please do not hesitate to request more information and provide us with your specific application requirements.

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QDEC Product Family specification sheet

Ideal solar cell for any CPV application.
Very low efficiency roll-off at high concentration.
Provides improved performance for CPV systems with non-uniform illumination.
Multi-junction design optimization using proprietary quantum material.
Reliability and performance of III-V cells on Ge.
Metallization compatible with lead-free assembly.
Custom cell sizes and anti-reflection coatings available on request.
Industry's best spectral response between 400-1750 nm with improved sub-cell current matching.
Qualifying for Thermal Cycling, High Temperature Operating Life and Damp Heat based on IEC 62108.
RoHS compliant.

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Cyrium's QDEC Product Family

Efficiency as a function of concentration, 25C

Request more information

Products

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Features and Characteristics