Abstract 2D materials possess superior optoelectronic properties, such as ultrahigh mobility
and broadband photoresponse, making them one of the most vital platforms for diversified …

Two dimension (2D) material-based photodetectors usually indicate excellent properties
such as ultrafast and broadband response, but the atomic thickness of 2D materials usually …

As a representative of new semiconductor nanostructured materials, the Si0. 7Ge0. 3/Si
multilayers have received extensive attention for electronic and photonic applications. We …

Photosynthetic organisms organize discrete light‐harvesting complexes into large‐scale
networks to facilitate efficient light collection and utilization. Inspired by nature, herein …

Diodes made of heterostructures of the 2D material graphene and conventional 3D
materials are reviewed in this manuscript. Several applications in high frequency electronics …

This paper introduces a PbS quantum dots (QDs)/graphene/Si near-infrared (NIR)
photodetector. The excellent infrared sensitivity of PbS QDs enables the device to work in …

Narrowband photodetection has great significance for full‐color imaging and machine
vision. The most common way to realize narrowband detection is to combine a bandpass …

There is a growing interest toward graphene and 2D materials for their exceptional
geometrical, optical, and electronic features, which make them unique for photonic and …

Graphene was discovered 16 years ago by Geim 1 and Novoselov. 2 Since then, this
multifunctional material has been used in a plethora of applications across biomedical …

Although ultrahigh photoconductive gain is achieved in organic semiconductor‐sensitized
graphene phototransistors, the response speed is limited by the photo‐induced carrier …