Low-temperature pulse irradiation technique enables flexible optoelectronic devices
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Low-temperature pulse irradiation technique enables flexible optoelectronic devices

The synthesis of metallic inorganic compound thin films typically requires high-temperature processes, which hampers their applications on flexible substrates. Recently, a research team at City University of Hong Kong (CityUHK) developed a pulse irradiation technique that synthesizes a variety of thin films in an extremely short time under ultra-low temperature.