Results 191 to 200 of about 120,946 (348)

Spinel-Encapsulated Ni-Rich Cathodes for Enhanced Thermal Safety: Unraveling the Decomposition Kinetics and Interfacial Reconstruction. [PDF]

Nanomaterials (Basel)
Xie L, Sun H, Dou J, Jiang J, Liang C.
europepmc   +1 more source

Size and Shape Controlled Synthesis and Superparamagnetic Properties of Spinel Ferrites Nanocrystals

, 2005
Qing Song
openalex   +1 more source

Phase formation in the CaO–Al ₂ O ₃ –ZnO system as an analogue to CaO–Al ₂ O ₃ –MgO in spinel containing refractories [PDF]

Rajat Durgesh Ramteke, James G. Hemrick, Manoj K. Mahapatra   +2 more
openalex   +1 more source

Cobalt‐Free Single‐Crystal Cathodes for Next‐Generation Lithium‐Ion Batteries

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Cobalt‐free single‐crystal cathodes enhance lithium‐ion battery stability by mitigating fracture, degradation, and phase transitions. This review highlights Ni‐rich layered, Li‐Mn‐rich, spinel, and olivine frameworks, synthesis strategies enabling morphology and defect control, and structural tuning via doping and coatings, offering pathways toward ...
Srinivasan Alagar, Rakesh Saroha, Jun Kim, Hyung Do Kim, Jung Sang Cho, Sang Mun Jeong   +5 more
wiley   +1 more source

Deciphering functional differentiation of elements in high-entropy spinel oxides as ultralong-life anodes in lithium-ion batteries. [PDF]

Chem Sci
Liu HH, Yang JL, Gu ZY, Liu Y, Wang XT, Zheng CY, Xu C, Liu DH, Guo W, Wu XL.   +9 more
europepmc   +1 more source

Crack Self-Healing in SiC/Spinel Nanocomposite

, 2014
Fariborz Tavangarian
openalex   +2 more sources

Design of High‐Performance MnCo1.5Cu0.5O4 Spinel Contact Material with Optimized Electrical Conductivity and Thermal Stability for Solid Oxide Electrolysis Cells by Cu Doping

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Cu‐doped spinel MnCo1.5Cu0.5O4 exhibits excellent conductivity and stability as SOC contact material. After 1000‐h aging at 850 °C, the contact layer maintains a 10 mΩ cm2 ASR value, and a single‐cell stack achieves a H2O/CO2 co‐electrolysis power density of 0.52 W cm−2.
Haozhen Li, Shuai Yuan, Xingtong Mao, Hao Shi, Hengyong Tu, Chao Ma, Lei Zhu, Zhen Huang   +7 more
wiley   +1 more source

Characteristics of novel magnetic nanocomposites based on samarium orthoferrite. [PDF]

Sci Rep
Roumaih K, Hussein SI, Gad SA, Moustafa AM, Abdel-Latif IA.   +4 more
europepmc   +1 more source

Preparation of Nanosized Barium Ferrite Spinel by a Sonochemical Method

, 2008
Bo Liu, Wei Lv, Zhong Kuang Luo, Xiang Ren, Hong Hua Cai, Pei Xin Zhang, Jian Hong Liu   +6 more
openalex   +1 more source

Regulation of Oxygen Vacancies in High Entropy Oxides With Multi‐Layer Eggshell Architectural Framework for Boosting the Electrochemical Performance of Supercapacitors

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
An oxygen vacancy–rich FeZnCuCoNi high‐entropy oxide was constructed using a dual‐defect engineering strategy. This multi‐layer eggshell‐structured material delivers remarkable electrochemical performance, with high specific capacitance, excellent rate capability, and long‐term cycling stability even after 10 000 cycles.
Shunxiang Wang, Cuili Xiang, Yongjin Zou, Zexuan Yang, Lixian Sun, Hein‐Bernhard Kraatz   +5 more
wiley   +1 more source