Two-dimensional transition metal dichalcogenides (2D TMDs) have attracted much attention
in the field of optoelectronics due to their tunable bandgaps, strong interaction with light and …

Ultraviolet photodetectors (UV PDs) with “5S”(high sensitivity, high signal‐to‐noise ratio,
excellent spectrum selectivity, fast speed, and great stability) have been proposed as …

Self‐powered photodetectors are considered as a new type of photodetectors enabling self‐
powered photodetection without external power. The excellent photoresponsivity, fast …

Low dimensional materials including quantum dots, nanowires, 2D materials, and so forth
have attracted increasing research interests for electronic and optoelectronic devices in …

The extraordinary electronic, optical, and mechanical characteristics of 2D materials make
them promising candidates for optoelectronics, specifically in infrared (IR) detectors owing to …

Flexible image sensors have attracted increasing attention as new imaging devices owing to
their lightness, softness, and bendability. Since light can measure inside information from …

Printed flexible photodetectors based on 2D inorganic perovskites with atomic thickness
show excellent photosensing with fast rise and decay response times. As-synthesized …

Inspired by nanoscience and nanoengineering, numerous nanostructured materials
developed by multidisciplinary approaches exhibit excellent photoelectronic properties …

Broadening the absorption of light to the near‐infrared (NIR) region is important in
photocatalysis to achieve efficient solar‐to‐fuel conversion. NIR‐responsive photocatalysts …

Flexible photodetectors have attracted a great deal of research interest in recent years due
to their great possibilities for application in a variety of emerging areas such as flexible …