Organic photovoltaics (OPVs) have rapidly improved in efficiency, with single-junction cells
now exceeding 18% efficiency. These improvements have been driven by the adoption of …

The performance of organic photodetectors is steadily improving, and the specific detectivity,
as a key figure of merit, has reached values of 1012–1013 Jones, ie, comparable to that of …

The non-fullerene acceptors (NFAs) employed in state-of-art organic photovoltaics (OPVs)
often exhibit strong quadrupole moments which can strongly impact on material energetics …

The high non-radiative energy loss is a bottleneck issue that impedes the improvement of
organic solar cells. The formation of triplet exciton is thought to be the main source of the …

Optical communication is a particularly compelling technology for tackling the speed and
capacity bottlenecks in data communication in modern society. Currently, the silicon …

Photodetection has attracted significant attention for information transmission. While the
implementation relies primarily on the photonic detectors, they are predominantly …

Modern image sensors necessitate three color‐selective photodetectors: red, green, and
blue (RGB) sensing units. Among those, blue light‐specific photodetectors are comparably …

A bulk‐heterojunction (BHJ) blend is commonly used as the photoactive layer in organic
photodetectors (OPDs) to utilize the donor (D)/acceptor (A) interfacial energetic offset for …

An efficient nonlinear photodetector (NLPD) is demonstrated with quadratic response based
on a few‐layer InSe p–n homojunction, which is beneficial from the strong second harmonic …

Photodetectors are widely applied in imaging, communication, medical detection, and many
other fields. Organic photodetectors (OPDs) have attracted extensive attention due to their …