Results 41 to 50 of about 394 (178)

Electrochemical Machining of Carbides and Borides [PDF]

open access: yes, 1978
The use of high rate anodic dissolution (electrochemical machining) for shaping titanium carbide, zirconium carbide, titanium boride and zirconium boride has been investigated in 2N potassium nitrate and 3N sodium chloride under current densities ranging
Dissaux, Bernard Antoine   +5 more
core   +1 more source

Recent Progress of Transition Metal Phosphides for Alkaline Hydrogen Evolution Reaction

open access: yesCarbon Neutralization, Volume 5, Issue 3, May 2026.
Transition metal phosphides (TMPs) are competitive substitutes for platinum‐based catalysts due to cost‐effectiveness, abundant reserves, tunable properties, and comparable performance. This review outlines the synthesis and control strategies of TMPs, providing critical insights to overcome the challenges of TMP‐based electrocatalysts in alkaline ...
Baohui Zhu   +5 more
wiley   +1 more source

Design Rules for Carboborothermic Reduction Synthesis of High Uranium Density UB4–UBC Composites

open access: yesJournal of the American Ceramic Society, Volume 109, Issue 5, May 2026.
ABSTRACT Uranium borides are promising candidate fuel forms for use in advanced nuclear reactors due to their high thermal conductivity and potential for dual use as both fuel and burnable absorber. In this work, uranium tetraboride (UB4${\rm UB}_4$) and uranium monoboroncarbide (UBC) composite were synthesized by using industrially scalable ...
Riley Moeykens   +4 more
wiley   +1 more source

The Possibility of New Complex Magnet Materials

open access: yesAdvanced Materials, Volume 38, Issue 23, 22 April 2026.
The quest for stronger magnets enters a new era. With the developments of AI‐driven materials discovery, computational prediction of magnetic properties, and autonomous laboratories, researchers can now explore millions of untested structures. Discovery of next‐generation ultra‐powerful magnets – critical for electric vehicles, renewable energy, and ...
G. Jeffrey Snyder
wiley   +1 more source

Deposition of metal boride (magnesium boride, zirconium boride) thin films and surface characterization of calcium boride.

open access: yes, 2005
Deposition of metal boride (magnesium boride, zirconium boride) thin films and surface characterization of calcium ...
M. Chandana. Meegoda (7982585)
core  

A Review on Cracking in Laser Additive Manufacturing of Nickel‐Based Superalloys: Types, Formation Mechanisms, and Suppression Strategies

open access: yesRare Metals, Volume 45, Issue 4, April 2026.
ABSTRACT Nickel‐based superalloys (Ni‐based superalloys) have attracted extensive attention in laser additive manufacturing (LAM) due to their capability to directly fabricate complex and high‐performance structural components. However, the rapid melting and solidification inherent to LAM result in intense thermal cycling, which induces high residual ...
Tianxiang Lin   +9 more
wiley   +1 more source

A Review on Cu‐Based Catalysts for Dehydrogenation of Chemical Hydrides

open access: yesRare Metals, Volume 45, Issue 4, April 2026.
ABSTRACT Hydrogen (H2) plays a crucial part in the building of clean and sustainable energy systems due to its advantages of being renewable, clean, and pollution‐free. Nevertheless, the secure and effective production‐storage‐transportation of H2 presents critical challenges.
Yixing Luo   +6 more
wiley   +1 more source

Accelerated Ordering of Cu Atoms and Synergistic Dual Anisotropy for Enhanced High‐Frequency Soft Magnetic Properties in Fe‐Based Alloys

open access: yesRare Metals, Volume 45, Issue 4, April 2026.
ABSTRACT The inherent trade‐off between high saturation induction (Bs) and low core loss in soft magnetic materials presents a challenge in the development of high‐frequency power electronics. Here, a processing approach that combines accelerated Cu ordering with dual magnetic anisotropy control in high‐Bs Fe‐based nanostructured cores is examined ...
Xiaoying Li   +11 more
wiley   +1 more source

Process for the production of zirconium boride powder

open access: yes, 2005
Production of zirconium boride, used as e.g. cathode for electrochemical processing of aluminum, involves pelletizing prepared powder mixture of zirconium chloride, boric acid and small cut turnings magnesium, igniting pellets, and ...
Mishra, Suman K   +3 more
core  

Pre-irradiation spatial distribution and stability of boride particles in rapidly solidified boron-doped stainless steels [PDF]

open access: yes, 1981
The time temperature behavior of boride particles has been studied in rapidly solidified ultra low carbon and nitrogen modified 316 stainless steel with 0.088% boron and 0.45% zirconium.
Arnberg, L., Kanani, N., Harling, O.K.
core  

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