Nonvolatile Programmable WSe 2 Photodetector
نویسندگان
چکیده
منابع مشابه
Tightly bound excitons in monolayer WSe(2).
Exciton binding energy and excited states in monolayers of tungsten diselenide (WSe(2)) are investigated using the combined linear absorption and two-photon photoluminescence excitation spectroscopy. The exciton binding energy is determined to be 0.37 eV, which is about an order of magnitude larger than that in III-V semiconductor quantum wells and renders the exciton excited states observable ...
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ژورنال
عنوان ژورنال: Advanced Optical Materials
سال: 2020
ISSN: 2195-1071,2195-1071
DOI: 10.1002/adom.202000417