By A.J. Roan
Metal Tech News
Potential ITO replacement with graphene
Indium tin oxide in OLEDs move aside for graphene screens Metal Tech News – January 12, 2022
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Last updated 7/12/2022 at 1:48pm
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The innovation of indium-tin oxide enabled the success of the first-generation smartphone – the iPhone – to completely reshape the handheld communications device market.
Researchers from Paragraf Limited and Queen Mary University of London have demonstrated the successful fabrication of an organic light-emitting diode (OLED) that uses a single layer of graphene to replace the indium-tin oxide that has traditionally made touchscreens touchable.
Despite being one of the rarest elements in earth's crust, indium is found in almost all modern electronic devices wit...
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