Results 161 to 170 of about 401,182 (321)
Room Temperature Rejuvenation Technology for Irradiated Gallium Nitride Transistors
Advanced Materials Technologies, EarlyView.High temperature annealing has been the main defect mitigation technology since the Bronze age. We propose a room temperatureannealing technique that could be effective for electrically conducting materials. The new technique is demonstrated on a Gallium Nitride high electron mobility transistor undergoing radiation damage.
Md Hafijur Rahman +6 more
wiley +1 more source
The libraries annihilated by Nazis on the USSR territories under occupation
, 2020 A. L. Yesipov
openalex +2 more sources
Advanced Materials Technologies, EarlyView.Scaling of 3D‐integrated electronics exacerbates thermal bottlenecks, motivating solid‐state on‐chip cooling beyond convection and immersion. This perspective reviews optical refrigeration, electroluminescent cooling, and thermoelectrics for localized, vibration‐free heat removal.
Huilong Liu +2 more
wiley +1 more source
Nuclear Materials and EnergyExperimental studies have demonstrated that introducing alloying elements into bulk tungsten effectively mitigates radiation-induced swelling. This improvement is attributed to enhanced annihilation between vacancies and self-interstitial atoms (SIAs ...
Yi Hu +10 more
doaj +1 more source
Concepts for the design of an antimatter annihilation rocket [PDF]
Matter-antimatter annihilation is considered for spacecraft propulsion. Annihilation produces considerably more energy per unit mass of propellant than any other known means of energy production. An antimatter annihilation rocket requires several systems
Morgan, D. L., Jr.
core +1 more source
Method of intervals for the study of diffusion-limited annihilation,
, 2001 Thomas Masser, Daniel ben‐Avraham
openalex +1 more source
Advanced Optical Materials, Volume 13, Issue 8, March 13, 2025.This study reveals the potential to manipulate spin‐valley polarization dynamics in MoSe2/WSe2 heterostructures by quantifying different scattering processes following selective photoexcitation. The results show that these heterostructures enable ultrafast valley‐selective charge transfer, with phonon scattering playing a significant role in the ...
Julian Wagner +9 more
wiley +1 more source
Advanced Optical Materials, EarlyView.This study explores overlapping charge transport mechanisms in TADF materials and identifies spin‐orbit coupling as the dominant mechanism for triplet‐to‐singlet transition in carbazole‐based cyanoarene emitters. Computational investigations reveal a second spin‐orbit‐coupling‐mediated reverse intersystem crossing pathway, significantly enhancing the ...
Annika Morgenstern +13 more
wiley +1 more source
Electroweak lights from Dark Matter annihilations [PDF]
, 2012 Andrea De Simone
openalex +1 more source
Tuning Solid‐State Fluorescence in BODIPY Dyes through Substitution‐Controlled Packing Motifs
Advanced Optical Materials, EarlyView.A systematic structure–property study reveals how substitution patterns in BODIPY dyes control supramolecular packing and solid‐state emission. The interplay of substituent type, packing motif, and π–π overlap governs emission color and efficiency. Abstract Understanding how molecular packing governs solid‐state fluorescence is key to unlocking new ...
Tim Patten +4 more
wiley +1 more source