Results 201 to 210 of about 65,939 (335)

Breaking the symmetry of high-entropy alloy surfaces for compressively strain-tuned oxygen reduction reaction. [PDF]

Nat Commun
He L, Li M, Qiu L, Ren X, Tian F, Sheng J, Liu Y, Luo M, Zhou X, Yu Y, Yang W, Guo S.   +11 more
europepmc   +1 more source

Cocrninb0.3 Multiphase Eutectic High-Entropy Alloys with Al Addition: A Synergistic Combination of Strength and Ductility

Huiqi Shi, Yao Liu, Pucun Bai, Xiaohu Hou, Xueping Zhao, Yu Cao, Da Wu, Bo Li   +7 more
openalex   +1 more source

Diversified Mechanisms to Ameliorate the Oxidation Behavior of Tizrv0.5nb0.5 Refractory High Entropy Alloy Via Al/Si-Alloying at 1000 ℃

, 2023
Xuhui Pei, Yin Du, Hanming Wang, Tao Li, Mingchuan Hu, Haifeng Wang, Weimin Liu   +6 more
openalex   +1 more source

Unprecedented Spin‐Lifetime of Itinerant Electrons in Natural Graphite Crystals

Advanced Functional Materials, EarlyView.
Graphite exhibits extraordinary spintronic potential, with electron spin lifetimes reaching 1,000 ns at room temperature ‐ over 100 times longer than graphene‐based devices. Magnetic resonance spectroscopy reveals strong anisotropy: out‐of‐plane spins live 50 times longer than their in‐plane counterparts.
Bence G. Márkus, Dávid Beke, Lili Vajtai, András Jánossy, László Forró, Ferenc Simon   +5 more
wiley   +1 more source

Probing the Dynamics Process of High-Entropy Alloy Catalysts: Fundamentals, Synthesis, and In Situ TEM Insights. [PDF]

Adv Sci (Weinh)
Ali H, Xu Y, Han X, Lin Y.
europepmc   +1 more source

Effect of Nb content on the oxidation of NbxTiAlCrSi light-weight refractory high-entropy alloysEffect of Nb content on the oxidation of NbxTiAlCrSi light-weight refractory high-entropy alloys

Wu Kai, Mei-Hua Kung, Weilin Chen, Huang Rong-tan, Kuan-Che Lan, Wei-Bing Wang, Kai Ji-jung   +6 more
openalex   +1 more source

In Situ Study of Resistive Switching in a Nitride‐Based Memristive Device

Advanced Functional Materials, EarlyView.
In situ TEM biasing experiment demonstrates the volatile I‐V characteristic of MIM lamella device. In situ STEM‐EELS Ti L2/L3 ratio maps provide direct evidence of the oxygen vacancies migrations under positive/negative electrical bias, which is critical for revealing the RS mechanism for the MIM lamella device.
Di Zhang, Rohan Dhall, Matthew M. Schneider, Cun Li, Chengyu Song, Sundar Kunwar, Hongyi Dou, Natanii R. Yazzie, Henry Tran, Daniel Appuing, Jim Ciston, Nicholas G. Cucciniello, Pinku Roy, Michael T. Pettes, John Watt, Winson Kuo, Haiyan Wang, Ye Cao, Rodney J. McCabe, Aiping Chen   +19 more
wiley   +1 more source

Study on the Microstructure and Properties of CoCrFeNiMo High-Entropy Alloy Coatings Prepared by Atmospheric Plasma Spraying. [PDF]

Nanomaterials (Basel)
Jiang C, Li W, Li Z, Wang L, Li R, Xu Y, Jiang T, Zhao Y.   +7 more
europepmc   +1 more source

Integrated design of aluminum-enriched high-entropy refractory B2 alloys with synergy of high strength and ductility

Jie Qi, Xuesong Fan, Diego Ibarra Hoyos, Michael Widom, Peter K. Liaw, Joseph Poon   +5 more
openalex   +1 more source

Tailoring Microstructure in Copper‐Based Conductive Metal–Organic Frameworks for Enhanced Chemiresistive Sensing and Uptake of Sulfur Dioxide

Advanced Functional Materials, EarlyView.
Precursor‐ and solvent‐mediated synthesis yields four Cu3(HHTP)2 morphologies with distinct physicochemical, sorption, and sensing properties toward SO2. Uptake capacities correlate with BET surface area, while sensing performance scales with particle aspect ratio.
Patrick Damacet, Zhuoran Zhong, Elí Sánchez‐González, Camille L. Slagle, Ilich A. Ibarra, Katherine A. Mirica   +5 more
wiley   +1 more source