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	<title>CleanTechnica &#187; solar power efficiency record</title>
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		<title>New Efficiency Record for Photovoltaic Cells Set, Jump in Efficiency Thanks to Heterojunction Technology</title>
		<link>http://cleantechnica.com/2012/09/30/new-efficiency-record-for-photovoltaic-cells-set-jump-in-efficiency-thanks-to-heterojunction-technology/</link>
		<comments>http://cleantechnica.com/2012/09/30/new-efficiency-record-for-photovoltaic-cells-set-jump-in-efficiency-thanks-to-heterojunction-technology/#comments</comments>
		<pubDate>Sun, 30 Sep 2012 10:28:33 +0000</pubDate>
		<dc:creator><![CDATA[James Ayre]]></dc:creator>
				<category><![CDATA[Clean Power]]></category>
		<category><![CDATA[Consumer Technology]]></category>
		<category><![CDATA[Research]]></category>
		<category><![CDATA[Science]]></category>
		<category><![CDATA[Solar Cells]]></category>
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		<category><![CDATA[EPFL's Institute of Microengineering]]></category>
		<category><![CDATA[Fraunhofer Institute for Solar Energy Systems]]></category>
		<category><![CDATA[Germany]]></category>
		<category><![CDATA[germany solar energy]]></category>
		<category><![CDATA[heterojunction]]></category>
		<category><![CDATA[heterojunction solar]]></category>
		<category><![CDATA[heterojunction solar technology]]></category>
		<category><![CDATA[IEEE Journal of Photovoltaics]]></category>
		<category><![CDATA[Institute of Microengineering in Neuchatel]]></category>
		<category><![CDATA[ISE]]></category>
		<category><![CDATA[Journal of Photovoltaics]]></category>
		<category><![CDATA[New photovoltaic efficiency record set]]></category>
		<category><![CDATA[Photovoltaics Laboratory]]></category>
		<category><![CDATA[PVlab]]></category>
		<category><![CDATA[solar cell conversion efficiency]]></category>
		<category><![CDATA[solar cell efficiency records]]></category>
		<category><![CDATA[solar efficiency records]]></category>
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		<guid isPermaLink="false">http://cleantechnica.com/?p=43347</guid>
		<description><![CDATA[<p>&#160; A new solar photovoltaic conversion efficiency record for solar cells made of amorphous and monocrystalline silicon of 21.4% was recently set, thanks to the innovations of researchers at EPFL&#8217;s Institute of Microengineering in Neuchatel. The research team, led by professor Christophe Ballif, director of the Photovoltaics Laboratory (PVlab), recently presented their work at the </p>
<p><a rel="nofollow" href="http://cleantechnica.com/2012/09/30/new-efficiency-record-for-photovoltaic-cells-set-jump-in-efficiency-thanks-to-heterojunction-technology/">New Efficiency Record for Photovoltaic Cells Set, Jump in Efficiency Thanks to Heterojunction Technology</a> was originally published on <a href="http://cleantechnica.com">CleanTechnica</a>. </p>
<p>To read more from CleanTechnica, join over 50,000 other subscribers: <a href="https://plus.google.com/+Cleantechnica?prsrc=5">Google+</a> | <a href="http://eepurl.com/csSt9">Email</a> | <a href="https://www.facebook.com/CleanTechnica">Facebook</a> | <a href="http://feeds.feedburner.com/IM-cleantechnica">RSS</a> | <a href="https://twitter.com/cleantechnica">Twitter</a>.</p>
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		<slash:comments>3</slash:comments>
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		<title>Solar Junction Breaks Concentrated Solar World Record with 43.5% Efficiency</title>
		<link>http://cleantechnica.com/2011/04/19/solar-junction-breaks-concentrated-solar-world-record-with-43-5-efficiency/</link>
		<comments>http://cleantechnica.com/2011/04/19/solar-junction-breaks-concentrated-solar-world-record-with-43-5-efficiency/#comments</comments>
		<pubDate>Tue, 19 Apr 2011 11:45:26 +0000</pubDate>
		<dc:creator><![CDATA[Nicholas Brown]]></dc:creator>
				<category><![CDATA[Clean Power]]></category>
		<category><![CDATA[Energy Efficiency]]></category>
		<category><![CDATA[Solar Energy]]></category>
		<category><![CDATA[Solar Panels]]></category>
		<category><![CDATA[Electricity]]></category>
		<category><![CDATA[solar efficiency]]></category>
		<category><![CDATA[solar efficiency record]]></category>
		<category><![CDATA[solar efficiency world record]]></category>
		<category><![CDATA[Solar Junction]]></category>
		<category><![CDATA[solar power efficiency]]></category>
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		<guid isPermaLink="false">http://cleantechnica.com/?p=26043</guid>
		<description><![CDATA[<p>Solar Junction, a company headquartered in San Jose, California has once again broken the efficiency world record for production-ready solar cells, which was confirmed by the United States' National Renewable Energy Laboratory (NREL) last week. The new record, 43.5%, is 1.2% higher than the previous record</p>
<p><a rel="nofollow" href="http://cleantechnica.com/2011/04/19/solar-junction-breaks-concentrated-solar-world-record-with-43-5-efficiency/">Solar Junction Breaks Concentrated Solar World Record with 43.5% Efficiency</a> was originally published on <a href="http://cleantechnica.com">CleanTechnica</a>. </p>
<p>To read more from CleanTechnica, join over 50,000 other subscribers: <a href="https://plus.google.com/+Cleantechnica?prsrc=5">Google+</a> | <a href="http://eepurl.com/csSt9">Email</a> | <a href="https://www.facebook.com/CleanTechnica">Facebook</a> | <a href="http://feeds.feedburner.com/IM-cleantechnica">RSS</a> | <a href="https://twitter.com/cleantechnica">Twitter</a>.</p>
]]></description>
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		<slash:comments>5</slash:comments>
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