Results 61 to 70 of about 7,295 (224)

Unraveling thickness-dependent lithiation behaviors of boride films for all-solid-state thin-film lithium batteries

Energy Materials and Devices
The energy density of thin-film lithium batteries (TFLBs) is predominantly determined by the average voltage and specific capacity, however, the mechanism of regulating the voltage plateaus of the film electrodes is not well understood.
Jie Lin, Wenbin Wu, Jie Zhu, Qing Luo, Laisen Wang, C. Buddie Mullins, Dong-Liang Peng   +6 more
doaj   +1 more source

Effect of boron on microstructure evolution and properties of wear-resistant cast Fe–Si–Mn–Cr–B alloy

Journal of Materials Research and Technology, 2020
The purpose of this study was to clarify the effect of boron content on the microstructure evolution, mechanical properties, and three-body abrasive wear property of as-cast Fe–Si–Mn–Cr–B alloys, and to reveal the wear mechanism of Fe–Si–Mn–Cr–B alloys ...
Zhang Changle, Li Shouhai, Lin Yinghua, Ju Jiang, Fu Hanguang   +4 more
doaj   +1 more source

Titanium Boride in High Nb Containing TiAl Alloy: Morphology and Effect on Mechanical Properties

, 2011
The morphology of titanium boride in as-cast and as-forged Ti-45Al-8.5Nb-(W, B, Y) alloy containing 0.2at. % boron and the effect of borides on tensile and creep properties of the alloy are investigated.
Xiang Jun Xu, Yan Li Wang, Jun Pin Lin
core   +1 more source

Optimization on Tribological Behaviour of AA7075/Zirconium Boride Composites Using Taguchi Technique

Advances in Materials Science and Engineering, 2022
The impact of wear factors on composite materials is examined in this article. Stir casting was used to produce AA7075 alloys with varied nano-zirconium boride weight ratios. The dry sliding wear test was done utilizing pin-on-disc test equipment.
S. Krishna Mohan, R. Meenakshi Reddy, V. Kamalakar, Pranavan S, M. Amareswar, A. H. Seikh, M. H. Siddique, T. L. Kishore, Bhupender Singh   +8 more
doaj   +1 more source

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, Huaping Zhao, Lizhuang Chen, Weidong Shi, Guosheng Shao, Yong Lei   +5 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, Jiang Zhiqiang, Zhang Shiyin   +2 more
doaj  

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

Dual‐Function Electrocatalysis: Simultaneous Wastewater Remediation and Hydrogen Evolution—A Comprehensive Review

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, Rashid Al‐Hajri, Ala'a H. Al‐Muhtaseb, Hussein A. Younus, Mohammed Al‐Abri   +4 more
wiley   +1 more source

Rare-Earth Boride Thin Film System [PDF]

, 2000
Disclosed is a system made by a method for depositing rare-earth boride onto the surface of a substrate which is submerged in an organic solution of borane and a rare-earth halide.
Dowben, Peter A., Zhong, Zenchen, Sellmyer, David J.   +2 more
core  

Cobalt boride catalysts for hydrogen generation from alkaline NaBH4 solution

, 2005
Cobalt boride precursors were synthesized via chemical reaction of aqueous sodium borohydride with cobalt chloride, and followed by heat-treating at various temperatures. The as-prepared Co-B catalysts were characterized and analyzed by X-ray diffraction
吴川, Yi, BL, Wu, F, Bai, Y, Wu, C, Zhang, HM   +5 more
core   +1 more source