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      <body><![CDATA[<p>For&nbsp;years,&nbsp;Juan-Pablo&nbsp;Correa-Baena’s&nbsp;research&nbsp;group&nbsp;has&nbsp;explored&nbsp;using&nbsp;perovskite&nbsp;crystals&nbsp;as&nbsp;an&nbsp;alternative&nbsp;to&nbsp;silicon.&nbsp;A&nbsp;promising&nbsp;and&nbsp;prevalent&nbsp;replacement,&nbsp;perovskite&nbsp;is&nbsp;made&nbsp;of&nbsp;iodine&nbsp;atoms,&nbsp;lead,&nbsp;and&nbsp;organic&nbsp;elements.&nbsp;It&nbsp;is&nbsp;also&nbsp;as&nbsp;efficient&nbsp;as&nbsp;silicon.</p>]]></body>
    <alt><![CDATA[male researcher wearing a black glove holds a solar cell prototype]]></alt>
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