Results 91 to 100 of about 15,881 (262)
Advanced Materials, EarlyView.A large‐area, deformable high‐entropy‐ceramic (HEC)‐doped triboelectric nanogenerator with a trilayer architecture is developed, consisting of an HEC‐doped triboelectric layer, a graphite‐like textile charge‐storage layer, and stretchable carbon black electrodes.
Shengyou Li +13 more
wiley +1 more source
Exploring SEP Transport in Widespread Events with Different Heliospheric Current Sheet Models
The Astrophysical JournalUnderstanding solar energetic particle transport in wide-longitude events remains a significant question in heliophysics. By utilizing the increasing number of available observers at various heliographic distances and longitudes, such as Parker Solar ...
C. O. G. Waterfall +6 more
doaj +1 more source
Probing turbulence in solar flares from SDO/AIA emission lines
Frontiers in Astronomy and Space SciencesMultiple pieces of evidence have revealed the important role of turbulence in physical processes in solar eruptions, from particle acceleration to the suppression of conductive cooling.
Xiaoyan Xie +3 more
doaj +1 more source
Mechanistically Interpretable Artificial Intelligence for Designing Oxygen Electrocatalysts
Advanced Materials, EarlyView.Mechanistically interpretable artificial intelligence screens nearly seven million perovskite compositions and identifies key descriptors—d‐p hybridization and densification resistance—that govern oxygen electrocatalysis. The discovered BaCo0.8Nb0.1Zr0.1O3‐δ achieves a record 2.68 W cm−2 peak power density at 600°C with over 500 h of durable operation ...
Xueyu Hu +15 more
wiley +1 more source
Electrochromic Adaptive Solar Heater and Sub‐Ambient Passive Daytime Radiative Cooler
Advanced Materials, EarlyView.An electrochromic Cu–Bi nanocluster device dynamically switches between solar heating and daytime sub‐ambient radiative cooling without mechanical motion. Defect‐activated graphene, minimized electrolyte loss, and pulse‐assisted reversible electrodeposition enable opposite solar and mid‐infrared modulation in one opaque platform, establishing a design ...
Chenxi Sui +11 more
wiley +1 more source
Simulation of the Martian diffuse auroral emissions and photochemistry induced by solar energetic particlesTransport d'électrons et de protons dans la haute atmosphère Mars : émission aurorales et chimie complexe dans la basse atmosphère induite par un événement énergétique solaire Les particules solaires énergétiques (PSE) sont des particules de très haute énergie, essentiellement des électrons et des protons avec des énergies allant de ...
openaire +3 more sources
Advanced Materials, EarlyView.Mixed‐cation lead mixed‐halide perovskites suffer from structural instabilities linked to nanoscale heterogeneity. To probe this non‐destructively, a low‐dose, concurrent 4D‐STEM and EDX methodology has been developed. Examining a (FA0.83Cs0.17)Pb(I0.8Br0.2)3 film revealed a complex mosaic of coexisting crystal structures. Crucially, local deficiencies
Jinseok Ryu +6 more
wiley +1 more source
Particle-in-cell simulations of the plasma emission in type III solar radio bursts [PDF]
SCIENTIA SINICA Physica, Mechanica & Astronomica, 2021 TangMu LI +3 more
openaire +1 more source
Advanced Materials, EarlyView.The transition from cryogenic distillation to polymeric sorbents for light hydrocarbon purification is crucial for energy and environmental sustainability. The polymeric sorbents are engineered to separate gas mixtures based on their specific properties.
Kelechi Festus +9 more
wiley +1 more source
Composition Variation of the 2023 May 16 Solar Energetic Particle Event Observed by SolO and PSP
The Astrophysical Journal LettersIn this study, we employ the combined charged particle measurements from Integrated Science Investigation of the Sun on board the Parker Solar Probe (PSP) and Energetic Particle Detector on board the Solar Orbiter (SolO) to study the composition ...
Z. G. Xu +15 more
doaj +1 more source