Search Results - "Spinel group"

Emerging Material Paradigm: Strategic Optimization of Spinel Oxides as High-Performance Air Electrodes for Nanostructured Ceramic Fuel Cells.

Authors: Hua, Maoyi Ge, Lin

Source: Nanomaterials (2079-4991). Feb2026, Vol. 16 Issue 3, p211. 30p.

Subjects: Spinel group, Solid oxide fuel cells, Oxygen electrodes, Oxygen reduction, Doping agents (Chemistry), Thermal expansion, High-entropy alloys, Hydrogen as fuel

尖晶石催化二氧化碳加氢制甲醇研究进展. (Chinese)

Authors: 符祝富 赵欣悦 陈禹年 et al.

Source: Clean Coal Technology; 2026, Vol. 32 Issue 2, p119-136, 18p

Изучение влияния вариации фазового состава в (1-x)Fe3O4 – xZnO нанокомпозитах на сдерживание механизмов коррозионного воздействия.

Alternate Title: Study of the influence of phase composition variation in (1-x) Fe3O4-xZnO nanocomposites on the inhibition of corrosion mechanisms.
(1-x)Fe304-xZnO нанокомпозиттеріндегі фазалық құрамның өзгеруінің коррозия механизмдерінің тежелуіне әсерін зерттеу.

Authors: Калиекперова, К. Б. Шакирзянов, Р. И. Тишкевич, Д. И. et al.

Source: Bulletin of the L.N. Gumilyov Eurasian National University. Physics. Astronomy Series. 2026, Vol. 154 Issue 1, p104-123. 20p.

Transparent Spinel Glass‐Ceramics With Varied MgO: Structure, Performance, and Ion‐Exchange Behavior.

Authors: Xu, Jiankai Wang, Jing Li, Luyao et al.

Source: Journal of the American Ceramic Society. May2026, Vol. 109 Issue 5, p1-10. 10p.

Subjects: Magnesium oxide, Spinel group, Mechanical behavior of materials, Microstructure, Ion exchange (Chemistry), Crystallization, Transparency (Optics), Transparent ceramics

Modifying Al3Fe phase with in-situ spinel particles to strengthen and toughen Al-5Fe composites.

Authors: Lian, Hao Shi, Z.M. Yu, Wenlong et al.

Source: Ceramics International. May2026:Part A, Vol. 52 Issue 12, p18158-18168. 11p.

Subjects: Spinel group, Grain refinement, Yield strength (Engineering), Metallic composites, Durability, Mechanical behavior of materials

Synergistic enhancement mechanism of mechanical-alkali corrosion resistance of porous mullite ceramics with in situ built spinel layers on inner pore surfaces.

Authors: Yan, Zecheng Yu, Jun Li, Jingjie et al.

Source: Journal of Materials Science. Apr2026, Vol. 61 Issue 16, p10824-10835. 12p.

Subjects: Corrosion resistance, Spinel group, Thermal insulation, Chemical reagents, Porous materials, Tensile strength, Heat resistant materials

Protective Co–Mn Spinel Coatings Prepared by Composite Electrodeposition for High-Temperature Service of Ferritic Stainless Steel.

Authors: Song, Jianli Li, Yelong Wang, Weiqiang et al.

Source: Journal of Materials Engineering & Performance. Apr2026, Vol. 35 Issue 15, p15281-15290. 10p.

Subjects: Protective coatings, Spinel group, High temperatures, Solid oxide fuel cells, Corrosion resistance, Electroplating, Ferritic steel

Chromites of Nuggihalli Schist Belt, Western Dharwar Craton, Southern India: a comprehensive spectroscopic investigation.

Authors: Deepchand, V. Haritha, A. Rajesh, V. J. et al.

Source: Spectroscopy Letters. 2025, Vol. 58 Issue 6, p547-571. 25p.

La- and Mn-doped cobalt spinel oxygen evolution catalyst for proton exchange membrane electrolysis.

Authors: Lina Chong Guoping Gao Jianguo Wen et al.

Source: Science (pre-March 2025). 5/12/2023, Vol. 380 Issue 6645, p609-616. 8p. 1 Diagram, 3 Graphs.

Техногенен шпинел в реактор за производство на водород.

Authors: Дойнов, Михаил¹ Doynov.Mihail.I@neftochim.bg

Source: Review of the Bulgarian Geological Society. 2025, Vol. 86 Issue 2, p34-38. 5p.

Subjects: Hydrogen production, Spinel group, X-ray diffraction, Catalysts, Minerals, Natural gas, Aluminum oxide

Effect of particle size on the exsolution behavior of alumina-rich spinel and the distribution of CA6 interpenetration structures in castables.

Authors: Zhang, Zhongzhuang Li, Youqi Li, Yaozheng et al.

Source: Ceramics International. Feb2026, Vol. 52 Issue 5, p6796-6804. 9p.

Subjects: Particle size distribution, Spinel group, Phase transitions, Heat treatment, Mechanical behavior of materials, Microstructure, Refractory materials

Zinc-rich cathode material ZnMn2O4 for high-voltage zinc-ion batteries.

Authors: Mei, Yuqi Li, Ruiguang Liu, Dejian et al.

Source: CrystEngComm. 3/23/2026, Vol. 28 Issue 12, p1965-1974. 10p.

Subjects: Cathodes, Spinel group, Energy storage, Ion mobility

Synthesis of Alumina–Magnesia Spinel from Xerogels Derived from Aluminum and Magnesium Chlorides and Nitrates in the Presence of Citric Acid.

Authors: Khomidov, F. G. Kadyrova, Z. R. Usmanov, Kh. L. et al.

Source: Glass & Ceramics. Mar2026, Vol. 82 Issue 11/12, p461-468. 8p.

Subjects: Xerogels, Spinel group, Citric acid, Heat treatment, Nitrates, Magnesium chloride, Aluminum chloride

Role of Minor Elements on Phase and Composition Evolutions of Iron–Vanadium Spinels Upon Calcium Roasting.

Authors: Cao, Jianqi Feng, Shanshan Wang, Wanlin et al.

Source: Metallurgical & Materials Transactions. Part B; Jun2025, Vol. 56 Issue 3, p2541-2557, 17p

Co 0.85 Bi 0.15 Fe 1.9 X 0.1 O 4 (X = Ce 4+ , Sm 3+ , Ho 3+ , and Er 3+) Nanoparticles with Selective Anticancer Activity: A Structural and Morphological Approach.

Authors: Saher, Liza Benali, Adel Haddad, Saoussen et al.

Source: Crystals (2073-4352); May2025, Vol. 15 Issue 5, p482, 14p

Comprehensive Characterization of Cu2+-Doped Co-Cu Ferrite Nanomaterials: Mechanical, Optical, and Radiation Shielding Properties.

Authors: Siddiq, Hala Almuslem, Amani Saleh Almotawa, Ruaa M. et al.

Source: Journal of Electronic Materials; Jun2026, Vol. 55 Issue 6, p5671-5682, 12p

Preferential enhancement of high-rate performance in LiNi0.5Mn1.5O4 cathodes via improved ion transport kinetics and structural stability.

Authors: Yu, Bo-Wen Sun, Hua-Bin Mao, Run-Kai et al.

Source: Applied Physics Letters; 6/1/2026, Vol. 128 Issue 22, p1-8, 8p

MnAl2O4 spinel as a new photocatalyst for Rhodamine B removal: linking band structure, optical response, and dielectric dynamics.

Authors: Derkaoui, Khaled Bencherifa, Ismail Elfiad, Amal et al.

Source: Reaction Kinetics, Mechanisms & Catalysis; Jun2026, Vol. 139 Issue 3, p2371-2396, 26p

Preferential enhancement of high-rate performance in LiNi0.5Mn1.5O4 cathodes via improved ion transport kinetics and structural stability.

Authors: Yu, Bo-Wen Sun, Hua-Bin Mao, Run-Kai et al.

Source: Applied Physics Letters. 6/1/2026, Vol. 128 Issue 22, p1-8. 8p.

Engineering Lewis‐Acidic Fields to Couple Proton Supply With Nitrate Activation: Boosting Neutral Kinetics.

Authors: Wang, Zhihao Zhang, Xu Wang, Yuanyuan et al.

Source: Advanced Functional Materials; May2026, Vol. 36 Issue 39, p1-11, 11p