In recent years, 2D layered materials have emerged as potential candidates in the opto-
electronic field due to their intriguing optical, electrical and mechanical properties …

Skin is the largest organ of the human body and can perceive and respond to complex
environmental stimulations. Recently, the development of electronic skin (E-skin) for the …

Vertical stacking of ultrathin two-dimensional materials via weak van der Waals (vdW)
interactions is identified as an important technique for tuning the physical properties and …

We investigated systematically adsorption behaviors, electronic and gas-sensing properties
of SF 6 decomposed gases, ie, H 2 S, SO 2, HF, SOF 2 and SO 2 F 2, on the C 3 N 4 …

Traditionally, Schottky diodes are used statically in the electronic information industry while
dynamic or moving Schottky diode–based applications are rarely explored. Herein, a novel …

Two-dimensional group-10 transition metal dichalcogenides have recently attracted
increasing research interest because of their unique electronic and optoelectronic …

In this paper, we review the optoelectronic properties and applications of graphene and
graphene heterostructures in recent years. Graphene is a 2D crystal with a single atomic …

Enhancing the energy conversion efficiency is utmost important in renewable energy and
self-powered optoelectronic sensing applications. In this study, we propose the concept of a …

Abstract 2D van der Waals heterojunctions (vdWhs) are a novel type of metamaterial that are
flexible, adjustable, and easy to assemble. Using weak van der Waals forces (vdWfs) …

Abstract A type of broadband (325− 980 nm) self-powered photodetector based on
graphene/GaAs van der Waals heterojunction is reported. By simply spinning a layer of Ag …