Results 161 to 170 of about 1,603,656 (292)

Magnetism features of intermetallic compounds rmn_2

, 1992
The paper is concerned with intermetallic compounds RMn_2 (R=Y, Gd, Tb, Dy, Ho, Er, Tm). The aim is to expose the role of exchange interaction and crystalline structure in ordering character of d-subsystem in the RMn_2 Lawes phases.
Gaidukova Irina Yuryevna
core  

Unlocking Low-Temperature Ordering of Supported Pt-Based Intermetallic Compounds via Binary Salt-Matrix Strategy. [PDF]

Small
Cao D, Zhang M, Wang H, Zhang Y, Luo F, Yang Z, Qin R, Zheng N.   +7 more
europepmc   +1 more source

In Situ Investigation of Microstructural Evolution and Intermetallic Compounds Formation at Liquid Al/Solid Cu Interface by Synchrotron X-ray Radiography. [PDF]

Materials (Basel), 2022
Cao F, Wang R, Zhang P, Wang T, Song K.
europepmc   +1 more source

Recent Advances in Zn/ZSM‐5 Catalysts for Propane Dehydroaromatization: Active Sites, Co‐Aromatization, and Morphological Engineering

Carbon and Hydrogen, EarlyView.
This review summarizes recent advances in Zn/ZSM‐5 catalysts for propane dehydroaromatization, focusing on active site engineering, co‐aromatization systems, morphological regulation, and machine learning‐guided development. ABSTRACT Propane dehydroaromatization (PDA) represents a promising route for the value‐added utilization of shale gas resources ...
Shijie Zhao, Jiale Xiao, Yun Zhu, Hangjie Li, Hao Xu, Qingyue Wang, Chengtao Wang, Shien Sun, Liang Wang, Feng‐Shou Xiao   +9 more
wiley   +1 more source

Pressure-dependent structural, mechanical, and electronic properties of XAu (X = Er, Tm) intermetallic compounds from first-principles calculations. [PDF]

Sci Rep
Benmakhlouf A, Mezouar R, Daoud S, Ghebouli MA, Fatmi M, Bouferrache K, Djemli A, Abualreish MJA, Smerat A, Alomairy S, Yaylacı M.   +10 more
europepmc   +1 more source

Infinite Functional Versatility, Formidable Limits: Evaluating Gallium‐Based Liquid Metals in Rechargeable Batteries

Carbon Energy, EarlyView.
Beyond the hype surrounding the self‐healing properties of gallium‐based liquid metals (Ga‐LMs), this perspective critically examines their functional roles in metal‐ion batteries, highlighting both their underlying merits and the often‐overlooked challenges, including non‐representative design and testing configurations, performance overestimations ...
Turly P. P. Sumanasekara, Petar Jovanović, Ali Zavabeti, Dan Yang, Mainak Majumder, Anthony F. Hollenkamp, Torben Daeneke, Mahdokht Shaibani   +7 more
wiley   +1 more source

Locking Ni Atoms in Ordered PtNi for Durable Hydrogen Production: From Electrocatalyst Design to Practical AEMWE Stack Validation

Carbon Energy, EarlyView.
DFT‐guided atomic ordering of PtNi intermetallic catalysts enhances HER activity and durability by optimizing hydrogen adsorption and increasing dissolution potential. Experimental validation from half‐cell to practical AEMWE stack demonstrates outstanding performance with less than 2% degradation over 3,000 h.
Song Jin, Minseon Park, Jae‐Yeop Jeong, Shin‐Woo Myeong, Seung Min Woo, Junyoung Park, Jaehun Lee, Nam In Kim, Jun Seok Ha, Yoo Sei Park, Chiho Kim, Jooyoung Lee, Won Bae Kim, Min Ho Seo, Sung Mook Choi   +14 more
wiley   +1 more source

Redefining the Nitrogen Cycle Through Electronic Configuration Driven Electrocatalysis for Low Carbon Energy

Carbon Energy, EarlyView.
This review reveals how electronic configuration engineering governs the entire electrocatalytic nitrogen cycle, providing structure‐informed insights into reaction selectivity, catalytic durability, and sustainable nitrogen utilization across energy and environmental systems. ABSTRACT The global nitrogen cycle is essential to food production, chemical
Jiamu Feng, Linai Zhou, Mincan Yang, Aoxiang Zhu, Zengfeng Wei, Weilin Xu, Jia Li, Jun Wan   +7 more
wiley   +1 more source

Unveiling the Potential of Metal and Non‐Metal Modified Porous Carbon for the Electrochemical Reduction of CO2

Carbon Energy, EarlyView.
Earth‐abundant metal‐ and non‐metal‐modified porous carbons offer a highly tunable platform for electrochemical CO2 reduction. This review shows how electronic interactions, active‐site coordination, pore architecture, and cooperative catalytic effects jointly govern intermediate stabilization, product selectivity, and device‐relevant CO2RR performance.
Hussein A. Younus, Asma Al Harthi, Mohammed Al Abri, Kamel Eid, Rashid Al Hajri   +4 more
wiley   +1 more source

The formation volume in rare earth intermetallic systems: A representation by means of atomic physical quantities

, 2017
The formation of the intermetallic phases is often accompanied by large volume effects, and several interpretations of this phenomenon have been proposed following different approaches, either from a simply empirical or purely theoretical point of view ...
Merlo, F., Pani, M.
core