Witryna7 kwi 2024 · Organic phototransistors (OPTs) as optical chemical sensors have progressed excitingly in recent years, mainly due to the development of new materials, new device structures, and device interfacial engineering. Exploiting the maximum potential of low-cost and high-throughput fabrication of organic electronics and … Witryna15 paź 2024 · We propose a new concept for the multi-parameter detection of a hetero-interfaced anti-ambipolar phototransistor (HI-AA phototransistor), offering light incident location-dependent sensing behaviors. ... (TMDs), organic and oxide semiconductors. Hochoen Yoo is an Assistant Professor of Electronic Engineering at …
Chemosensors Free Full-Text Fully Printed Organic Phototransistor ...
WitrynaWe report on the fabrication and characterization of ambipolar organic phototransistors based on amorphous thin films of donor/acceptor dyad N-[7-(N,N-diphenylamino)-9,9‧-spirobifluoren-2-yl]-N‧-(2,5-di-tert-butylphenyl)-3,4:9,10-perylenetetracarboxylicdiimide. The mechanism of light enhanced photocurrent is based on photoinduced charge … Witryna27 lip 2024 · A broadband organic phototransistor is achieved based on an air stable n-type organic semiconductor, which exhibits ultrahigh photoresponsivity in a wide wavelength range from the UV, visible to ... philly case company
Ambipolar organic phototransistors with bulk heterojunction films …
WitrynaThe ambipolar organic field-effect phototransistor circuit (a). Electric field strength E along the xaxis for different values of the gate voltage V G (b). The dependence of … Witryna22 cze 2024 · We report an ambipolar phototransistor using the organic-inorganic hybrid perovskite, CH₃NH₃PbI₃ [methylammonium lead iodide (MAPbI₃)]. The high iconicity of MAPbI₃ leads to intrinsic p ... Witryna18 lis 2016 · Ambipolar organic phototransistors with sensing channel layers, featuring p-type and n-type conjugated polymer bulk heterojunctions, ... Organic Nanoelectronics Laboratory, School of Applied Chemical Engineering, Kyungpook National University, Daegu, 41566 Republic of Korea. tsa physical test