Nanoporous Silicon Membrane Based Micro Fuel Cells for Portable Power Sources Applications

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In this paper the formation of nanoporous silicon membranes and evaluation of their usage for the solid electrolyte in miniature direct formic acid fuel cells compatible with silicon micro-fabrication technology is reported. Nanoporous silicon membranes with different thickness and different pore sizes were fabricated, and micro fuel cells with these membranes were fabricated and tested for their performances.

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Journal: TechConnect Briefs
Volume: Technical Proceedings of the 2007 Clean Technology Conference and Trade Show
Published: May 20, 2007
Pages: 71 - 74
Industry sectors: Advanced Materials & Manufacturing | Energy & Sustainability
Topics: Energy Storage
ISBN: 1-4200-6382-0