Photophoretic movement of a micron-sized light-absorbing capsule: numerical simulation
Sign Up to like & getrecommendations! Published in 2024 at "Optical and Quantum Electronics"
DOI: 10.1007/s11082-024-06923-5
Abstract: Multilayer core–shell microparticles with a liquid core and a polycomposite light-absorbing shell (microcapsules) are important components of modern bio- and medical technologies. Opening of the microcapsule shell and payload release can be realized by optical… read more here.
Keywords: light absorbing; microcapsule; movement micron; sized light ... See more keywords
Distribution of light-absorbing impurities in snow of glacier on Mt. Yulong, southeastern Tibetan Plateau
Sign Up to like & getrecommendations! Published in 2017 at "Atmospheric Research"
DOI: 10.1016/j.atmosres.2017.07.004
Abstract: Abstract Insoluble light-absorbing impurities (ILAIs) in surface snow of glacier reduce snow albedo and accelerate glacier melt. In order to assess effects of ILAIs on glacier melt, we present the first results from field measurements… read more here.
Keywords: albedo; spectral albedo; snow glacier; dust ... See more keywords
Retrievals of fine mode light-absorbing carbonaceous aerosols from POLDER/PARASOL observations over East and South Asia
Sign Up to like & getrecommendations! Published in 2020 at "Remote Sensing of Environment"
DOI: 10.1016/j.rse.2020.111913
Abstract: Abstract A new aerosol component approach that infers aerosol species fractions from satellite observations was developed and incorporated by Li et al. (2019) into Generalized Retrieval of Aerosol and Surface Properties (GRASP) algorithm. In the… read more here.
Keywords: polder parasol; retrievals fine; fine mode; south asia ... See more keywords
Heating Rate of Light Absorbing Aerosols: Time-Resolved Measurements, the Role of Clouds, and Source Identification.
Sign Up to like & getrecommendations! Published in 2018 at "Environmental science & technology"
DOI: 10.1021/acs.est.7b04320
Abstract: Light absorbing aerosols (LAA) absorb sunlight and heat the atmosphere. This work presents a novel methodology to experimentally quantify the heating rate (HR) induced by LAA into an atmospheric layer. Multiwavelength aerosol absorption measurements were… read more here.
Keywords: absorbing aerosols; resolved measurements; time resolved; day ... See more keywords
Photoinduced Electron Transfer in Asymmetrical Perylene Diimide: Understanding the Photophysical Processes of Light-Absorbing Nonfullerene Acceptors
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.7b00263
Abstract: In bulk-heterojunction-based organic photovoltaics, strong light-absorbing ability is one of the most important advantages of nonfullerene acceptors prior to fullerene derivatives. Herein, a series of electron-donating units was asymmetrically connected at the imide positions of… read more here.
Keywords: photoinduced electron; nonfullerene acceptors; electron transfer; transfer ... See more keywords
Improving the Performance of Graphene Phototransistors Using a Heterostructure as the Light-Absorbing Layer.
Sign Up to like & getrecommendations! Published in 2017 at "Nano letters"
DOI: 10.1021/acs.nanolett.7b03263
Abstract: Interfacing light-sensitive semiconductors with graphene can afford high-gain phototransistors by the multiplication effect of carriers in the semiconductor layer. So far, most devices consist of one semiconductor light-absorbing layer, where the lack of internal built-in… read more here.
Keywords: graphene phototransistors; absorbing layer; light absorbing; performance graphene ... See more keywords
Free Charge Carrier Generation by Visible-Light-Absorbing Organic Spacers in Ruddlesden–Popper Layered Perovskites
Sign Up to like & getrecommendations! Published in 2024 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.4c09706
Abstract: Incorporating organic semiconductor building blocks as spacer cations into layered hybrid perovskites provides an opportunity to develop new materials with novel optoelectronic properties, including nanoheterojunctions that afford spatial separation of electron and hole transport. However,… read more here.
Keywords: light absorbing; free charge; visible light; ruddlesden popper ... See more keywords
Unexpected molecular diversity of brown carbon formed by Maillard-like reactions in aqueous aerosols
Sign Up to like & getrecommendations! Published in 2022 at "Chemical Science"
DOI: 10.1039/d2sc02857c
Abstract: Atmospheric brown carbon (BrC) exerts a key impact on the global radiative balance due to its light-absorbing properties. Maillard-like reactions between carbonyl and amino compounds have been identified as an important pathway for forming secondary… read more here.
Keywords: chemistry; brc; maillard like; light absorbing ... See more keywords
Broadband and strong visible-light-absorbing cuprous sensitizers for boosting photosynthesis.
Sign Up to like & getrecommendations! Published in 2022 at "Proceedings of the National Academy of Sciences of the United States of America"
DOI: 10.1073/pnas.2213479119
Abstract: Significance It’s of great interest to replace the benchmark noble-metal photosensitizers (PSs) with those based on earth-abundant and low-cost metals for achieving large-scale implementation of solar energy. However, the short-lived excited state and poor visible-light… read more here.
Keywords: strong visible; broadband strong; visible light; light absorbing ... See more keywords
An innovative approach to characterizing the refractive indices and effective densities of internally mixed light-absorbing aerosol particles
Sign Up to like & getrecommendations! Published in 2025 at "Aerosol Science and Technology"
DOI: 10.1080/02786826.2025.2468966
Abstract: Abstract To improve our understanding of how light interacts with internally mixed light absorbing aerosol particles, we establish an integrated measurement platform enabling concurrent determinations of the complex refractive indices (m = n + ik) and effective… read more here.
Keywords: mixed light; spectroscopy; light absorbing; aerosol particles ... See more keywords
A new novel recognition and positioning system of black light-absorbing volute for automation depalletizing development
Sign Up to like & getrecommendations! Published in 2024 at "Measurement Science and Technology"
DOI: 10.1088/1361-6501/ad5035
Abstract: In the application of vision measurement, the black light-absorbing object is difficult to reflect the structured light from infrared emitter of the RGB-D camera. Therefore, an image recognition algorithm based on reference environment information is… read more here.
Keywords: information; system; light absorbing; black light ... See more keywords