Results 81 to 90 of about 372 (177)

Multifunctional Phosphorus Doping: Integrating Enhanced Ionic/Electronic Transport and Interface Optimization for Silicon Oxycarbide Anodes

ENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 5, September 2026.
Phosphorus doping introduced additional electrons into silicon oxycarbide (SiOC) materials, facilitating fast ion/electron transport. It also induced the formation of more stable and Li‐ion conductive interfaces, contributing to the improvement of electrochemical performance.
Yingying Shen, Yun Zheng, Jiangmin Jiang, Yike Huang, Yinan Liu, Rong Chen, Pingshan Jia, Lifen Long, Congcong Zhang, Huaiyu Shao   +9 more
wiley   +1 more source

Cryogenic strength-ductility synergy in Mg-6Gd-1Zn alloys with bimodal grain structure coupled with basal lamellar phase

Materials Research Letters
Achieving simultaneous strength and ductility at cryogenic temperature (CT) remains challenging for Mg alloys. An extruded Mg-6Gd-1Zn (wt.%) alloy with bimodal grain structure and basal lamellar phases exhibits anomalous strength-ductility synergy at CT.
Jing Zuo, Mingquan Zhang, Taiki Nakata, Chao Xu, Xu Zhang, Enyu Guo, Guisong Wang, Kunkun Deng, Kaibo Nie, Xiaojun Wang, Shigeharu Kamado, Lin Geng   +11 more
doaj   +1 more source

Nickel‐Based Anode Materials in Potassium‐Ion Batteries: A Review and Perspectives

ChemSusChem, Volume 19, Issue 16, 27 August 2026.
This circular diagram illustrates nickel‐based anode materials for batteries. Its inner core lists modification strategies: nanostructure design, heterostructure construction, and compositing with carbon. Six nickel compound categories (Ni–O, Ni–S, Ni–Se, Ni–Te, Ni–N, Ni–P) sit in the middle ring, matching outer applications including portable ...
Ziyi Liu, Jiachang Zhao, Yanqiu Lyu, Jianfeng Mao, Xigui Zhang   +4 more
wiley   +1 more source

Mechanistic evolution of lamellar heterostructures in high-manganese TWIP steel: Annealing-driven recrystallization and bimodal grain formation

Journal of Materials Research and Technology
This study systematically investigates the annealing temperature-dependent microstructural evolution and strengthening mechanisms in a cold-rolled (50 % reduction) high-manganese TWIP steel (0.4C-23.8Mn-0.2Si-3.7Cr-0.5Cu).
Yaozhou Xie, Zhi Wang, Hangyu Dong, Xiangliang Wan, Chengyang Hu, R.D.K. Misra   +5 more
doaj   +1 more source

Synthesis and Isolation of Bismuth Scorpionate Complexes: Toward Bond Activation via Bismuth‐Ligand Cooperation

Chemistry – A European Journal, Volume 32, Issue 29, 7 August 2026.
ABSTRACT Over the past twenty years, main group chemistry has significantly expanded its scope to include reactivities once considered the exclusive domain of transition metals. Among the emerging concepts, element‐ligand cooperation has proven to be a powerful strategy for enabling bond activation reactions but remains relatively unexplored for ...
Lennart Hensle, Viktoria H. Gessner
wiley   +1 more source

Enhanced strength and ductility in (CoCrNi)92Mo2Al6 medium entropy alloy via dual heterogeneous structures

Materials Research Letters
In the present (CoCrNi)92Mo2Al6 medium entropy alloy (MEA), a dual heterogeneous structure is achieved by regulating the degree of recrystallization of the FCC matrix and σ phase precipitation through incomplete annealing.
Tiancheng Li, Haiyang Chen, Yubo Huang, Qiang Hao, Hongchuan Ma, Zaifeng Zhou, Shilei Li, Yan-Dong Wang   +7 more
doaj   +1 more source

Selective Electrochemical NOx Reduction to N2 for Sustainable Ammonia Energy Systems

Advanced Materials, Volume 38, Issue 45, 13 August 2026.
Selective electrochemical NOx reduction to N2 offers a promising route to mitigate combustion‐derived NOx emissions in ammonia energy systems. This Perspective links *NO‐mediated pathways, the key intermediate role of N2O, and low‐coverage limitations to the origins of limited N2 selectivity, establishing tandem catalysis and microenvironment ...
Zeliang Wu, Yixin Chen, Zuxin Wen, Xianbiao Fu   +3 more
wiley   +1 more source

Constructing multi-level heterogeneous structures in multi-principal element alloys for superior cryogenic tensile properties

Materials & Design
The multi-level heterogeneous structures, consisting of heterogeneous grain structure, B2 nanoprecipitates, and chemical short-range ordering (CSROs), were designed and fabricated in the (CoNiV)95Al5 multi-principal element alloy.
Luke Xu, Yan Ma, Guohao Qin, Ping Jiang, Xiaolei Wu, Fuping Yuan   +5 more
doaj   +1 more source

Lead‐Free Chiral Hybrid Metal Halides for Circularly Polarized Light‐Emitting Diodes

Advanced Optical Materials, Volume 14, Issue 30, 14 August 2026.
Lead‐free chiral hybrid metal halides provide a versatile platform for realizing chiroptical responses through chiral modulation of metal–halide frameworks with diverse dimensionalities, induces inversion‐symmetry breaking and enables dissymmetric excited‐state transitions toward efficient circularly polarized luminescence and electroluminescence. This
Kun Zhu, Li Wan
wiley   +1 more source

Frustrated Lewis Pairs and Metallic Ni Synergistically Enabled Low‐Temperature Hydrogenolysis of Lignin Models

Advanced Science, Volume 13, Issue 46, 17 August 2026.
Nickel–aluminum composite oxide (NiAlOx‐300) derived from NiAl layered double hydroxide showed high activity for hydrogenolysis of various lignin models. Especially, hydrogenolysis of benzyl phenyl ether could be efficiently proceeded at 20°C and 1 MPa H2.
Jinpeng Liang, Ziyi Ma, Zhaoxi Cai, Kongqian Liang, Chenglei Xiao, Sitong Chen, Na Wang, Zhimin Xue, Chao Xie, Jinliang Song   +9 more
wiley   +1 more source