Unveiling Charge Carrier Recombination, Extraction, and Hot‐Carrier Dynamics in Indium Incorporated Highly Efficient and Stable Perovskite Solar Cells
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Science"
DOI: 10.1002/advs.202103491
Abstract: Perovskite solar cells (PSCs) have been propelled into the limelight over the past decade due to the rapid‐growing power conversion efficiency (PCE). However, the internal defects and the interfacial energy level mismatch are detrimental to… read more here.
Keywords: efficient stable; carrier; highly efficient; solar cells ... See more keywords
Effect of structured parameters on the hot-carrier immunity of transparent gate recessed channel (TGRC) MOSFET
Sign Up to like & getrecommendations! Published in 2017 at "Microsystem Technologies"
DOI: 10.1007/s00542-016-2918-z
Abstract: In this work, the impact of parameter variation on hot-carrier effect immunity in transparent gate recessed channel (TGRC)—MOSFET based on the hydrodynamic energy transport model have been studied. The parameters of TGRC-MOSFET investigated include the… read more here.
Keywords: immunity transparent; tgrc mosfet; hot carrier; transparent gate ... See more keywords
Modeling Plasmon-Induced Hot-Carrier Transfer
Sign Up to like & getrecommendations! Published in 2018 at "Chem"
DOI: 10.1016/j.chempr.2018.04.015
Abstract: In this issue of Chem , Zhang et al. use first-principle simulations (i.e., no empirically adjustable parameters) to elucidate the detailed mechanisms of plasmon-induced hot-carrier transfer at a heterojunction interface between a plasmonic gold nanomaterial and… read more here.
Keywords: induced hot; hot carrier; transfer; plasmon induced ... See more keywords
P-type doping in internally photoemitted hot carrier solar cells
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Cleaner Production"
DOI: 10.1016/j.jclepro.2020.124168
Abstract: Abstract Hot carriers in hybrid perovskite have been proven to have eminent properties with long carrier cooling time and long carrier migration distance. The invention of the internally photoemitted hot carrier (IPHC) solar cell recently… read more here.
Keywords: hot carrier; type doping; doping internally; internally photoemitted ... See more keywords
Manipulating hot carrier behavior of MAPbBr3 nanocrystal by photon flux and temperature
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Luminescence"
DOI: 10.1016/j.jlumin.2021.118332
Abstract: Abstract The temperature-dependent time-resolved spectroscopies are employed to investigate the hot carrier characteristics in MAPbBr3 nanocrystals (NCs). Simultaneously, the absorption and photoluminescence data exhibits that MAPbBr3 NCs pass through cubic phase and tetragonal phase in… read more here.
Keywords: hot carrier; photon flux; carrier; phase ... See more keywords
Determination of DC equivalent hot carrier stress times in scaled CMOS devices using novel AC stress methodology
Sign Up to like & getrecommendations! Published in 2019 at "Microelectronics Reliability"
DOI: 10.1016/j.microrel.2018.12.012
Abstract: Abstract A new AC hot carrier injection (HCI) test methodology replicating the switching in digital CMOS circuits is introduced to correlate HCI in discrete scaled CMOS devices to HCI in logic circuits. This technique allows… read more here.
Keywords: hot carrier; methodology; cmos devices; stress ... See more keywords
A study on effects of total ionizing dose on hot carrier effect of PD I/O SOI PMOSFETs
Sign Up to like & getrecommendations! Published in 2019 at "Results in Physics"
DOI: 10.1016/j.rinp.2019.102223
Abstract: Abstract The hot carrier injection (HCI) effect induced degradation is investigated for gamma ray irradiated PD I/O SOI PMOSFETs with T-shaped gate and H-shaped gate. Radiation enhanced effect on degradation during hot carrier stress is… read more here.
Keywords: hot carrier; soi pmosfets; study effects; gate ... See more keywords
Carrier heating and its effects on the current-voltage relations of conventional and hot-carrier solar cells: A physical model incorporating energy transfer between carriers, photons, and phonons
Sign Up to like & getrecommendations! Published in 2019 at "Solar Energy"
DOI: 10.1016/j.solener.2019.06.024
Abstract: Abstract Theoretical models and frameworks are developed to investigate the effects of carrier heating on conventional and hot-carrier solar cells. They incorporate intraband carrier energy relaxation into the Shockley-Queisser model for conventional solar cells and… read more here.
Keywords: hot carrier; solar cells; carrier heating; energy ... See more keywords
Layout dependent hot-carrier-injection-induced pLDMOS degradation from a non-destructive characterization viewpoint
Sign Up to like & getrecommendations! Published in 2021 at "Solid-state Electronics"
DOI: 10.1016/j.sse.2021.108150
Abstract: Abstract Vgmax Hot-Carrier-Injection (HCI) degradation in Multi-finger p-Laterally-Diffused Metal-Oxide-Semiconductor Field-Effect-Transistors (LDMOSFET) had been investigated by Multi-Region Direct-Current-Current-Voltage (MR-DCIV) characterization method-probing the interface state distribution along the channel, accumulation and (Shallow Trench Isolation) STI-drift region. The… read more here.
Keywords: degradation; hot carrier; layout dependent; carrier injection ... See more keywords
Surface Plasmon-Induced Hot Carriers: Generation, Detection, and Applications.
Sign Up to like & getrecommendations! Published in 2022 at "Accounts of chemical research"
DOI: 10.1021/acs.accounts.2c00623
Abstract: ConspectusDuring surface plasmon-mediated light-matter interactions, external energies on plasmonic metal nanostructures undergo energy dissipation via elastic e-e scattering, radiative luminescence, and nonradiative processes such as thermal relaxation (phonon) and electronic excitation (electron-hole pairs). In this… read more here.
Keywords: generation; surface plasmon; hot carrier; hot carriers ... 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