Results 111 to 120 of about 120,946 (348)

Spinel ZnCo₂O₄ Electrode for Capacitive Desalination: Understanding the Enhanced Capacitive Desalination Performance of Spherical ZnCo₂O₄ Electrode (Adv. Mater. Interfaces 11/2021) [PDF]

, 2021
Wei Si, Haibo Li
openalex   +1 more source

Direct Growth of Transparent Boron Nitride Neutron Shielding Layer for Space Window

Advanced Science, EarlyView.
Direct growth of sp2‐sp3 hybridized BN (HBN) on quartz, enabled by an h‐BN buffer, produces transparent and stable films up to 80 µm thick with high transmittance and strong neutron shielding, making HBN a promising candidate for space windows in long‐term lunar missions.
Dobin Kim, Geunpil Kim, Hwijoon Jeong, Sk Mujaffar Hossain, Satadeep Bhattacharjee, Minjae Isaac Kwon, Yeunjeong Lee, Chanhee Yang, Yeong Seok Ham, Taek‐Soo Kim, Hyowon Moon, Inkyu Park, Seung‐Cheol Lee, Jinhwan Kim, Jongbum Kim, Jaehyun Park   +15 more
wiley   +1 more source

Erratum to: Structural, Cation Distribution and Magnetic Properties of CoFe2O4 Spinel Ferrite Nanoparticles Synthesized Using a Starch-Assisted Sol-Gel Auto-Combustion Method [PDF]

, 2015
Raghvendra Singh Yadav, Jaromír Havlica, Jiří Másilko, Lukáš Kalina, Miroslava Hajdúchová, Vojtěch Enev, Jaromír Wasserbauer, Ivo Kuřitka, Zuzana Kožáková   +8 more
openalex   +1 more source

Mitigating Electrochemical Isolation in Ni‐Rich Layered Cathodes for Durable Solid‐State Batteries

Advanced Science, EarlyView.
Electrochemical isolation of Ni‐rich layered cathodes in sulfide solid‐state batteries is uncovered as a previously unrecognized but critical performance‐limiting pathway. This study elucidates its origin and impact and introduces a scalable mitigation strategy using oxygen‐functionalized conductive carbon.
Abhirup Bhadra, Maxime Brunisholz, Aditya Rawal, Jacob Otabil Bonsu, Tongjun Luo, Lars Thomsen, Wesley M. Dose, Dipan Kundu   +7 more
wiley   +1 more source

Magnetic ordering in the spinel compound Li[Mn2−xLix]O4(x=,0.04) [PDF]

, 2009
John Gaddy, Jagat Lamsal, Marcus Petrovic, Wouter Montfrooij, A.J.M. Schmets, Thomas Vojta   +5 more
openalex   +1 more source

Lewis Pair‐Engineered CuMnOx as Cold‐Adapted Multinanozyme for Cooperative Hydrolytic and Oxidative Degradation of Raw Corn Stalk

Advanced Science, EarlyView.
A Lewis pair site design strategy was established to construct Cu‐doped Mn‐based amorphous nanozymes, where Mn and oxygen vacancies generate cooperative acid‐base pairs. The resulting multinanozyme integrates glycosidase‐, oxidase‐, and cold‐adapted enzyme‐mimicking activities, enabling cooperative depolymerization of cellulose and hemicellulose ...
Huile Liu, Ziyi Di, Qing Tian, Yue Zhou, Rong Yang, Zhiyi Bai, Haoyu Wang, Yao Chen, Lianbing Zhang   +8 more
wiley   +1 more source

Ultrahigh power and energy density in partially ordered lithium-ion cathode materials [PDF]

, 2020
The rapid market growth of rechargeable batteries requires electrode materials that combine high power and energy and are made from earth-abundant elements.
Balasubramanian, M, Cai, Z, Ceder, G, Clément, RJ, Foley, E, Ji, H, Kim, H, Kim, H, Kwon, DH, Liu, J, McCloskey, BD, Papp, JK, Tian, Y, Urban, A, Wu, J, Yang, W   +15 more
core  

Outstanding 1200 °C Oxidation Resistance in a Novel Multi‐Principal Element Alloy via Lattice Distortion‐Induced Diffusion Suppression

Advanced Science, EarlyView.
The unique lamellar structure of the eutectic alloy promotes selective oxidation of Al initially, while lattice distortion‐induced diffusion suppression slows oxide growth during steady state. Combining these strategies, a Multi‐Principal Element Alloy with excellent oxidation resistance at 1200℃ was designed.
Xinyu Zhang, Weiyan Lv, Xinguang Wang, Chuanmin Jia, Yizhou Zhou, Keqiang Qiu, Jianqiang Wang   +6 more
wiley   +1 more source

Cooperative Jahn–Teller effect and the role of strain in the tetragonal-to-cubic phase transition in MgxCu1 − xCr2O4

IUCrJ, 2016
Temperature and composition dependences of the I41/amd → Fd\bar 3m phase transition in the MgxCu1 − xCr2O4 spinel solid solution, due to the melting of the cooperative Jahn–Teller distortion, have been studied by means of single-crystal X-ray diffraction.
Serena C. Tarantino, Mattia Giannini, Michael A. Carpenter, Michele Zema   +3 more
doaj   +1 more source

Circular Potential of Lithium‐Ion Battery Recycling Slags: Quantifying Microstructure and Elemental Distribution for a Holistic Valorization

Advanced Science, EarlyView.
A lithium‐bearing slag is investigated with the goal of holistic valorization. The present β‐eucryptite (LiAlSiO4) exhibits a high lithium content and low levels of impurities. The spinel contains most of the chromium and vanadium, representing additional valorization opportunities.
Peter Cornelius Gantz, Charlize Alexia Senkyr, Rüdiger Kilian, Andreas Neumann, Maximilian Korges, Daniel A. Frick, Hans Roggendorf, Ralf Wehrspohn, Stefan Stöber, Christiane Stephan‐Scherb   +9 more
wiley   +1 more source