Results 91 to 100 of about 950,190 (312)
This study reveals how LiBH4 doping in argyrodite‐type Li6PS5Cl solid‐state electrolyte improves electrochemical stability by forming a tri‐layer SEI based predominately on Li3P/LiBH4/Li2S that promotes ion transport and blocks electrons. In situ XPS and TOF‐SIMS show thinner SEI, enhanced Li electrodeposition, and better interfacial wetting compared ...
Yixian Wang+14 more
wiley +1 more source
Bimodal Spin Switch Emerging from Hybridized 2D MoS2/Ferromagnet Interfaces
This study demonstrates a novel integration of 2D semiconductors with ferromagnets using pulsed laser deposition, revealing hybridization‐driven spin manipulation. Vertical spin valves with MoS2 and Ni(111) show exotic bimodal spin signals and strong deviations from Jullière's model. These results highlight the « 2D spinterfaces » key role in unlocking
Hao Wei+17 more
wiley +1 more source
On the Relationship Between Comets and Minor Planets
Although the majority of the minor planets evidently arose as the result of fragmentation of larger planetary objects through collisions, there is a certain amount of evidence that some of them may be defunct cometary nuclei. Opik (e.g.
B. Marsden
semanticscholar +1 more source
Synthesis and Electrochemistry of Stacking Fault‐Free β‐NaMnO2
An inherent tendency to form intergrown stacking faults in corrugated layered β‐NaMnO2 hinders the understanding of its structural transition during electrochemical reaction. The synthesis of fault‐free β‐NaMnO2 unveils in‐plane sliding of corrugated MnO2 as well as excellent capacity retention in Na cells, providing a strategy to exploit Mn‐based ...
Shinichi Kumakura+9 more
wiley +1 more source
Silicon clathrates are a promising class of materials with a unique, cage‐like structure that differs from the conventional cubic diamond crystalline silicon (c‐Si) structure. Type I silicon clathrates are metallic, while type II clathrates are semiconductors with a wide bandgap, which can exceed 1.9 eV.
Charif Tamin+8 more
wiley +1 more source
The Statistical Analysis of Exoplanet and Host Stars Based on Multi-Satellite Data Observations
In recent years, the rapid development of exoplanet research has provided us with an opportunity to better understand planetary systems in the universe and to search for signs of life.
Yanke Tang+7 more
doaj +1 more source
Four new binary minor planets: (854) Frostia, (1089) Tama, (1313) Berna, (4492) Debussy
Aims. We present evidence that four minor planets of the main belt are binary systems. Methods. These discoveries are based on CCD photometric measurements made by many observers coordinated in a network of observatories. Results.
R. Behrend+48 more
semanticscholar +1 more source
CoFeP exhibits an overpotential of 335 mV at 50 mA cm−2 and a Tafel slope of 116 mV dec−1 without a magnetic field, whereas under the magnetic field of 2000 G, these values lowered to 235 mV and 93 mV dec−1, respectively. The enhancement is attributed to magnetic‐field‐induced spin polarization, surface reconstruction, and increased ECSA from 70 to 110
Mohammed Arkham Belgami+6 more
wiley +1 more source
Planetesimal Scattering Efficiency of Cold Giant Planet Architectures
The discovery of many exoplanets has revealed an incredible diversity of orbital architectures. These orbital configurations are intrinsically linked to the potential for habitable environments within the system, since the gravitational influence of the ...
Stephen R. Kane, Emma L. Miles
doaj +1 more source