A new technical paper titled “Deep-learning atomistic semi-empirical pseudopotential model for nanomaterials” was published ...

Key Laboratory of Photochemical Conversion and Optoelectronic Materials & CAS-HKU Joint Laboratory on New Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing ...

Abstract: Using the technique of Kelvin force microscopy, we have performed the first measurements of photovoltages from single photosynthetic reaction centers. The measured values, typically 1 V or ...

We are interested in photophysics in molecular, hybrid, and nano-scale semiconductors. A main research thrust is to establish new photophysical mechanisms that may be utilized to revolutionize solar ...

Abstract: We summarize the optical properties of lead halide perovskite single crystals, nanocrystals, and solar cells based on perovskite thin films. The complementary information from various ...

Photobiology is a broad field of research that studies the biological effects of light and has made huge advances in understanding fundamental questions such as how Photosynthesis works and in the ...

Using a pioneering experimental approach of mechanical manipulation under fluorescence, researchers from Tokyo Tech unveil the elusive origin of the observed green emission band in single polyfluorene ...

Departamento de Química, Facultad de Ciencias and Institute for Advanced Research in Chemistry (IADCHEM), Universidad Autònoma de Madrid, Campus de Excelencia UAM-CSIC, 28049Madrid, Spain Article ...

We present a series of cationic membrane-targeted azobenzene molecules, with the aim to understand how variations in molecular architecture influence the relative optical and biological properties.

The answer to the question has been “no” since the early 1950s, when Theodor Förster discovered the photophysical effect of concentration-quenching of fluorescence in a concentrated pyrene solution.