micro fuel cell Archives – The Green Optimistic green tech news, since 2008 Thu, 06 Dec 2012 07:41:46 +0000 en-US hourly 1 https://wordpress.org/?v=7.0 2667534 Innovative Micro Fuel Cell Could Power Future Electronics https://www.greenoptimistic.com/innovative-micro-fuel-cell-could-power-future-electronics-20121206/ https://www.greenoptimistic.com/innovative-micro-fuel-cell-could-power-future-electronics-20121206/#respond Thu, 06 Dec 2012 07:41:45 +0000 https://www.greenoptimistic.com/?p=29385 The first hydrogen fuel cells [HFC], much like the first mobile phones, were large, bulky, and expensive. Technologies in various fields, such as metallurgy, electronics, and chemistry, have made the mobile phone, not only smaller, but more available than ever before. With the advent of the smartphone, battery and smartphone manufacturers have been working to […]

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]]> https://www.greenoptimistic.com/innovative-micro-fuel-cell-could-power-future-electronics-20121206/feed/ 0 29385 Mobion Methanol Micro Fuel Cell v4: New Energy Density Records https://www.greenoptimistic.com/mobion-methanol-micro-fuel-cell-v4-new-energy-density-records-20091015/ https://www.greenoptimistic.com/mobion-methanol-micro-fuel-cell-v4-new-energy-density-records-20091015/#comments Thu, 15 Oct 2009 11:24:03 +0000 https://www.greenoptimistic.com/?p=4786 The Mobion methanol fuel cell engine has surpassed its previous performance, with the fourth version reaching a power density of 84mW/cm², while maintaining its fuel efficiency of 1800Wh/kg, or 1.4Wh/cc.

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