A Dual‐Functional Integration of Photodetectors and Artificial Optoelectronic Synapses on a VO2/WO3 Heterojunction Device
Fuhai Guo,
Yunjie Liu,
Mingcong Zhang
et al.
Abstract:Bionic visual systems require multimodal integration of eye‐like photodetectors and brain‐like image memory. However, the integration of photodetectors (PDs) and artificial optoelectronic synapses devices (OESDs) by one device remains a giant challenge due to their photoresponse discrepancy. Herein, a dual‐functional integration of PDs and OESDs based on VO2/WO3 heterojunctions is presented. The device can be able to realize a dual‐mode conversion between PDs and OESDs through tuning the bias voltage. Under ze… Show more
Set email alert for when this publication receives citations?
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.