Photoresponse of Graphene-Gated Graphene-GaSe Heterojunction Devices
Sign Up to like & getrecommendations! Published in 2018 at "ACS Applied Nano Materials"
DOI: 10.1021/acsanm.8b00684
Abstract: Because of their extraordinary physical properties, low-dimensional materials including graphene and gallium selenide (GaSe) are promising for future electronic and optoelectronic applications, particularly in transparent-flexible photodetectors. Currently, the photodetectors working at the near-infrared spectral range… read more here.
Keywords: graphene gase; gase; gase heterojunction; photoresponse graphene ... See more keywords
Photoresponse of Graphene Channel in Graphene-Oxide–Silicon Photodetectors
Sign Up to like & getrecommendations! Published in 2023 at "Photonics"
DOI: 10.3390/photonics10050568
Abstract: Graphene-on-silicon photodetectors exhibit broadband detection capabilities with high responsivities, surpassing those of their counterpart semiconductors fabricated purely using graphene or Si. In these studies, graphene channels were considered electrically neutral, and signal amplification was typically… read more here.
Keywords: graphene; photoresponse graphene; graphene channels; silicon photodetectors ... See more keywords