Silicon Solar Cell Efficiency Improvement Through Advanced Cleaning Technology

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Sunsonix™ has identified a technology gap/need in the area of crystalline silicon photovoltaic efficiency and field degradation. The cause of both poor efficiency and rapid degradation may share common roots, that being trace contamination at the photovoltaic junctions leading to both mid-level traps and photonic defects. Sunsonix has developed a “drop-in” cleaning chemistry that removes these contaminants from wafer surfaces improving cell efficiency.

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Journal: TechConnect Briefs
Volume: Technical Proceedings of the 2010 Clean Technology Conference and Trade Show
Published: June 21, 2010
Pages: 80 - 83
Industry sectors: Advanced Materials & Manufacturing | Energy & Sustainability
Topic: Solar Technologies
ISBN: 978-1-4398-3419-0