The molecular ordering and double channel carrier generation of non-fullerene photovoltaics within multi-length-scale morphology.
Sign Up to like & getrecommendations! Published in 2022 at "Advanced materials"
DOI: 10.1002/adma.202108317
Abstract: The success of non-fullerene acceptor (NFA) solar cells lies in their unique physical properties beyond the extended absorption and suitable energy levels. The current study investigates the morphology and photo physical behavior of PM6 donor… read more here.
Keywords: multi length; carrier; carrier generation; non fullerene ... See more keywords
Hot Carrier Generation in Two-Dimensional Silver Nanoparticle Arrays at Different Excitation Wavelengths under On-Resonant Conditions
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.0c04034
Abstract: We evaluated the hot carrier generation in two-dimensional (2D) silver nanoparticle (AgNP) arrays under light illumination at different wavelengths, 458, 532, 671, and 785 nm. The 2D AgNP arrays we... read more here.
Keywords: carrier generation; two dimensional; silver nanoparticle; dimensional silver ... See more keywords
Hot-Carrier Generation in Plasmonic Nanoparticles: The Importance of Atomic Structure
Sign Up to like & getrecommendations! Published in 2020 at "ACS Nano"
DOI: 10.1021/acsnano.0c03004
Abstract: Metal nanoparticles are attractive for plasmon-enhanced generation of hot carriers, which may be harnessed in photochemical reactions. In this work, we analyze the coherent femtosecond dynamics of photon absorption, plasmon formation, and subsequent hot-carrier generation… read more here.
Keywords: carrier generation; generation; structure; hot carrier ... See more keywords
Near-IR imaging based on hot carrier generation in nanometer-scale optical coatings
Sign Up to like & getrecommendations! Published in 2017 at "ACS Photonics"
DOI: 10.1021/acsphotonics.7b01021
Abstract: Silicon is the most widely used material for visible photodetection, with extensive applications in both consumer and industrial products. Further, its excellent optoelectronic properties and natural abundance have made it nearly ideal for microelectronic devices… read more here.
Keywords: absorption; carrier generation; hot carrier; based hot ... See more keywords
Corrigendum: Carrier generation and electronic properties of a single-component pure organic metal.
Sign Up to like & getrecommendations! Published in 2017 at "Nature materials"
DOI: 10.1038/nmat4981
Abstract: Nature Materials 16, 109–114 (2017); published online 10 October 2016; corrected after print 9 August 2017 In the version of this Article originally published, the sign of each x-axis value in Fig. 2d and its… read more here.
Keywords: carrier generation; generation electronic; properties single; electronic properties ... See more keywords
Free-carrier generation dynamics induced by ultrashort intense terahertz pulses in silicon.
Sign Up to like & getrecommendations! Published in 2021 at "Optics express"
DOI: 10.1364/oe.430752
Abstract: We report the results of experimental studies and numerical simulation of the dynamics of the electron-hole pairs formation in silicon under the action of a two-period terahertz pulse with a maximum electric field strength of… read more here.
Keywords: generation dynamics; carrier generation; free carrier; carrier ... See more keywords