<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"
	xmlns:content="http://purl.org/rss/1.0/modules/content/"
	xmlns:wfw="http://wellformedweb.org/CommentAPI/"
	xmlns:dc="http://purl.org/dc/elements/1.1/"
	xmlns:atom="http://www.w3.org/2005/Atom"
	xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
	xmlns:slash="http://purl.org/rss/1.0/modules/slash/"
	>

<channel>
	<title>photophysics &#8211; BIOENGINEER.ORG</title>
	<atom:link href="https://bioengineer.org/tag/photophysics/feed/" rel="self" type="application/rss+xml" />
	<link>https://bioengineer.org</link>
	<description>Bioengineering</description>
	<lastBuildDate>Mon, 12 Oct 2026 15:40:48 +0000</lastBuildDate>
	<language>en-US</language>
	<sy:updatePeriod>
	hourly	</sy:updatePeriod>
	<sy:updateFrequency>
	1	</sy:updateFrequency>
	<generator>https://wordpress.org/?v=7.1.3</generator>

<image>
	<url>https://bioengineer.org/wp-content/uploads/2019/09/cropped-bioengineering-32x32.png</url>
	<title>photophysics &#8211; BIOENGINEER.ORG</title>
	<link>https://bioengineer.org</link>
	<width>32</width>
	<height>32</height>
</image> 
<site xmlns="com-wordpress:feed-additions:1">72741379</site>	<item>
		<title>Glowing Guest Molecules Push Organic Solar Cells Past 20% Efficiency</title>
		<link>https://bioengineer.org/glowing-guest-molecules-push-organic-solar-cells-past-20-efficiency/</link>
		
		<dc:creator><![CDATA[]]></dc:creator>
		<pubDate>Mon, 12 Oct 2026 15:40:48 +0000</pubDate>
				<category><![CDATA[Technology]]></category>
		<category><![CDATA[charge-transfer states]]></category>
		<category><![CDATA[electroluminescence]]></category>
		<category><![CDATA[energy loss]]></category>
		<category><![CDATA[Nature Photonics]]></category>
		<category><![CDATA[non-fullerene acceptors]]></category>
		<category><![CDATA[non-radiative recombination]]></category>
		<category><![CDATA[open-circuit voltage]]></category>
		<category><![CDATA[Organic solar cells]]></category>
		<category><![CDATA[photophysics]]></category>
		<category><![CDATA[power conversion efficiency]]></category>
		<category><![CDATA[resonance energy transfer]]></category>
		<category><![CDATA[ternary blend]]></category>
		<guid isPermaLink="false">https://bioengineer.org/?p=415939</guid>

					<description><![CDATA[Researchers have introduced solid-state emissive guest acceptors that open thermally accessible radiative pathways, suppressing non-radiative voltage losses and enabling certified organic solar cell efficiencies of 20.84 percent.]]></description>
		
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">415939</post-id>	</item>
	</channel>
</rss>
