Vertically-integrated LED makers Tyntek and Opto Tech have received many rush orders for Si-based sensor chips for medical devices for which demand is sharply growing due to the coronavirus pandemic, ...

LED chip and Si-based sensor chip makers Tyntek and Opto Tech have seen strong demand for Si-based sensor chips, with shipments for such orders scheduled until the end of third-quarter 2021 at least, ...

Recently, an artificial visual device with integrated visual adaptation functions was proposed by Professor Xu Haiyang's group from Key Laboratory of UV-Emitting Materials and Technology of Ministry ...

Because the γ-InSe opto-sensor can act as a self-powered device, benefiting from the photocarrier separation induced by the built-in electric field at the Schottky junction interfaces between gold ...