Results 61 to 70 of about 5,865 (181)
Discovery of superconductivity in technetium-borides at moderate pressures [PDF]
Advances in theoretical calculations boosted the searches for high temperature superconductors, such as sulfur hydrides and rare-earth polyhydrides. However, the required extremely high pressures for stabilizing these superconductors handicapped further ...
Yang, Aiqin +5 more
core +1 more source
Engineering Borophene Band Structure Through Thickness
Advanced Science, EarlyView.Borophene grown on W(110) shows a thickness‐dependent evolution of its structural and electronic properties. Surface microscopy, diffraction, XPS, and ARPES reveal distinct monolayer and bilayer phases. The formation of the second layer is accompanied by structural reconstruction, changes in chemical properties, and new ARPES features, demonstrating ...
Matteo Jugovac +4 more
wiley +1 more source
Study on wear resistant cast B-containing 1Cr18Ni9Ti stainless steel [PDF]
China Foundry, 2009 The developed 1Cr18Ni9Ti austenitic stainless steel containing 1.63 wt.%B have been characterized by X-ray diffraction (XRD), electron probe microanalyzer (EPMA), optical microscopy (OM), scanning electron microscopy (SEM), energy dispersive X-ray ...
Kuang Jiacai +2 more
doaj
Deciphering Intricacies in Directional CO2 Conversion From Electrolysis to CO2 Batteries
Advanced Energy Materials, EarlyView.This review will delve into the inherent connections and distinctions of CO2‐directed conversion in ECO2RR and CO2 batteries, in terms of product types, catalyst selection, catalytic mechanisms, and electrochemical performances, while proposing a benchmarking framework for the evaluation of CO2 batteries and innovative CO2 battery configurations for ...
Changfan Xu +5 more
wiley +1 more source
Spin polarized DFT calculations of metal borides [PDF]
, 2014 The metal borides, in particular the diborides and hexaborides, contain stoichiometric forms that include insulators, semiconductors and superconductors.
Mackinnon, Ian D. R. +2 more
core
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 +7 more
wiley +1 more source
, 2022 Borides are technologically-important materials in various fields. However, the synthesis of novel alkali metal-transition metal-borides is challenging due to the enormous difference in reactivity and melting and boiling points of the precursor elements,
Bhaskar, Gourab
core
Carbon Energy, EarlyView.Replacing the oxygen evolution reaction with the electro‐oxidation of pollutants and waste streams offers an energy‐efficient route for simultaneous hydrogen production and pollutant remediation. This review summarizes the reaction mechanisms, catalyst design principles, and emerging paired‐electrolysis strategies that govern activity, selectivity ...
Safa Al‐Yahyaey +4 more
wiley +1 more source
Co‐Catalyst/Semiconductor Interface Coupling Design for Efficient Solar‐Driven Photocatalysis
EcoEnergy, EarlyView.Interfacial coupling strength is proposed as a unifying descriptor governing charge‐transfer behavior in co‐catalyst/semiconductor photocatalytic systems. This review establishes a coupling‐strength‐guided framework that correlates interface engineering strategies with charge transport pathways, electronic structure regulation, and photocatalytic ...
Fangxu Dai +7 more
wiley +1 more source
, 2023 Borides are considered advanced building materials due to their high melting temperature, hardness, wear/corrosion/oxidation resistance and excellent thermal and electrical properties.
Aksöz S. +3 more
core +1 more source