The addition of plasmonic silver nanostructures has enhanced the external quantum efficiency of this QLED device by 46%.
A group working on photodetectors has covered monolayer graphene with a thin layer of perovskite islands, leading to ultrahigh responsivity.
Menendez-Proupin et al. study excitons in metal-halide perovskites using the effective mass approximation providing better agreement with the experiment.
The month’s top articles from the field of nanooptics, optoelectronics, optical devices, detectors & sensors, micro/nano resonators and more.
Cross-linked hydrogel-particle films with tunable size, shape, porosity and optical transmission are obtained with a simple evaporation method.
In this comprehensive review, the main research routes and technologies that are being followed to deliver high-performance electronic skin are discussed.
Steady progress turns multi-wavelength quantum cascade laser arrays into a powerful versatile source for next-generation spectroscopy and stand-off detection systems.
Inspired by the mammalian eye, University of Wisconsin-Madison electrical engineers have created the fastest, most responsive, flexible silicon phototransistor ever made.
A team of US and Chinese scientists has demonstrated a new, nonhalogenated solvent system to produce high performance polymer solar cells.