Journal Article 2D materials phototransistors 2D magnetic heterostructures IGZO InGaZnO MoS2 transistors Research Support, Non-U.S. Gov't Te‐Cr2O3/Cr5Te6 heterostructures amorphous metal oxides broadband photodetection chemical vapor deposition composite materials exchange bias effect exchange bias field/coercive field ratio low power consumption magnetic memory magnetic tunnel junction multicolor photodetectors nanowires negative-capacitance effect perovskites short-channel effect subthreshold swing thin films thin-film transistors transparent materials triboelectric nanogenerators tribotronic logic inverters tribotronic transistors