Results 151 to 160 of about 68,545 (296)

Entropy‐Driven Innovations: Entropy Stabilized Oxides for High‐Performance Next‐Generation Lithium–Sulfur Batteries

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This article explores high‐entropy‐stabilized oxides (HEOs) as novel functional materials for addressing critical issues in lithium–sulfur (Li–S) batteries, including lithium polysulfide (LPS) shuttling, inadequate conductivity, and slow redox kinetics.
Hassan Raza, Jialiang Wei, Zhicai Wang, Zhaoyang Lv, Junye Cheng, Jia Xu, Liang An, Yuliang Liu, Sergey Ryazantsev, Shukui Li, Guangping Zheng   +10 more
wiley   +1 more source

Analyse du fonctionnement hydro-sédimentaire d'un bassin versant du Rif Occidental du Maroc à l'aide du modèle SWAT: Cas du bassin versant Tleta

Revue Marocaine des Sciences Agronomiques et Vétérinaires, 2019
Le modèle SWAT (Soil and Water Assessment Tool) est un outil de simulation des flux dans le paysage, très utile pour orienter la gestion et les aménagements des bassins versants.
Fatiha CHOUKRI, Mohamed CHIKHAOUI, Mustapha NAIMI, Yannick PEPIN, Damien RACLOT   +4 more
doaj  

Boosting the stability of perovskites with exsolved nanoparticles by B-site supplement mechanism. [PDF]

Nat Commun, 2022
Zhang BW, Zhu MN, Gao MR, Xi X, Duan N, Chen Z, Feng RF, Zeng H, Luo JL.   +8 more
europepmc   +1 more source

Air Stability of Sulfide Solid Electrolytes: From Theoretical Insights to Practical Solutions

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This paper reviews research progress on the air stability of SSEs, covering their instability mechanisms and modification strategies, while outlining core challenges and future directions for practical applications. Sulfide solid electrolytes are pivotal for enabling high‐performance all‐solid‐state batteries due to their high ionic conductivity and ...
Hongbing Ding, Yue Hu, Xin Li, Yang Su, Xinlu Wang, Hongbo Zhang, Guixia Liu, Wensheng Yu, Xiangting Dong, Jinxian Wang, Xin Wang   +10 more
wiley   +1 more source

Highly Stable Garnet Fe₂ Mo₃ O₁₂ Cathode Boosts the Lithium-Air Battery Performance Featuring a Polyhedral Framework and Cationic Vacancy Concentrated Surface. [PDF]

Adv Sci (Weinh), 2023
Qiu Y, Li G, Zhou H, Zhang G, Guo L, Guo Z, Yang R, Fan Y, Wang W, Du Y, Dang F.   +10 more
europepmc   +1 more source

Charting Water‐in‐Natural‐Salt (WiNS) Electrolytes. Part I: Effect of Anion's Alkyl Tail Length

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
At 20 m, potassium carboxylates from formate to butyrate reveal anion tail‐controlled nanostructure. SAXS shows a pre‐peak shifting to lower q with chain length. Molecular dynamics reproduces S(q) and attributes it to concentration fluctuations forming bicontinuous segregation.
Alessandra Del Giudice, Laura Hildebrandt, Jin Han, Radhika Krishna Hema, Luciano Galantini, Stefano Passerini, Alberto Varzi, Alessandro Mariani   +7 more
wiley   +1 more source

Nanocubes and Cuboctahedra: Entropic Stabilization Versus Thermal Segregation in Rock Salt‐ and Spinel‐Type Multinary Oxides from Spray‐Flame Synthesis

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Spray‐flame synthesis enables highly flexible and scalable production of multinary and high‐entropy oxide nanoparticles due to high synthesis temperatures with subsequent quenching. Temperature‐dependent in situ diffraction of as‐synthesized materials clearly reveals entropy stabilization in rock salt lattices, while spinels—featuring tetrahedral and ...
Mohammed‐Ali Sheikh, Steven Angel, Sabrina Schleich, Leon Müller, Jan Ternieden, Hatem M. A. Amin, Christof Schulz, Hartmut Wiggers   +7 more
wiley   +1 more source

Superelastic High-Entropy Oxide Ceramic Aerogels for Thermal Superinsulation and Sealing at Extreme Conditions. [PDF]

Adv Sci (Weinh)
Jiang X, Du T, Fan H, Liu J, Su Y, He P, Chen H, Hu L, Zhang Y, Zhang Q.   +9 more
europepmc   +1 more source

Toward a Paradigm Shift in Low‐Temperature SCR Catalyst Design: Defect Engineering and Data‐Driven Integration

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This work systematically reviews the key factors influencing the performance of low‐temperature NH3‐SCR. The mechanism and challenges of defect engineering strategies, such as oxygen vacancies, heteroatom doping, crystal facet exposure, and surface reconstruction, in controlling both activity and selectivity were analyzed.
Rongrong Kan, Pinjing He, Fan Lü, Hua Zhang   +3 more
wiley   +1 more source