Results 51 to 60 of about 221,568 (271)
Advanced Materials, EarlyView.Inorganic compound‐modified separators transform lithium–sulfur batteries from passive polysulfide confinement to active reaction‐pathway regulation. A Practical Relevance Index (PRI)‐guided framework bridges interfacial chemistry of inorganic separators with practical constraints, establishing unified design principles for scalable, high‐energy ...
Yuting Qin +7 more
wiley +1 more source
Silicon doped boron carbide for armour [PDF]
, 2017 Boron carbide is a popular candidate armour ceramic. During high velocity impact, however, amorphous bands form, leading to the collapse of the structure, and reducing the usefulness of boron carbide in such applications.
Besnard, Cyril
core +1 more source
The failure of a tungsten carbide-cobalt cored projectile penetrating a hard target [PDF]
, 2010 Experimental results are presented from an investigation of the parameters of a ceramic-faced armour system that are required to induce damage in a tungsten carbide - cobalt (WC-Co) penetrator.
Woolmore, Nicola J.
core +4 more sources
An experimental investigation of wire electrical discharge machining of hot-pressed boron carbide
Defence Technology, 2015 The present work discusses the experimental study on wire-cut electric discharge machining of hot-pressed boron carbide. The effects of machining parameters, such as pulse on time (TON), peak current (IP), flushing pressure (FP) and spark voltage on ...
Ravindranadh Bobbili +2 more
doaj +1 more source
Synthesis of boride-titanium coatings by magnetron sputtering of composite targetss
Eurasian Journal of Physics and Functional Materials, 2021 The paper presents the results of investigations of the structure and phase composition of titanium boride coatings deposited by magnetron sputtering from a target of a complex composition onto a steel substrate.
A. S. Larionov +5 more
doaj +1 more source
Advanced Materials, EarlyView.Water harvesting, radiative cooling, and interfacial solar evaporation are fundamentally governed by coupled heat, mass, and light transport processes. These processes are mediated by pore architecture, including pore size, connectivity, and hierarchical organization.
Dejan J. Trajkovski +5 more
wiley +1 more source
A Comparison of Transient Boron Diffusion in Silicon, Silicon Carbide and Diamond
, 2009 The boron diffusion in three kinds of group IV semiconductors: silicon, silicon carbide and synthetic diamond has been studied by secondary ion mass spectrometry.
Schöner, Adolf +7 more
core +1 more source
Evidence of interstitial-mediated boron self-diffusion in boron carbide
, 2023 International audienceBoron carbide is an important high-temperature material with interesting structural and functional properties. However, self-diffusion is very poorly known on this material, and also the few impurity diffusion studies, devoted in ...
Thomas Schuler +3 more
core +1 more source
Peltier effect during spark plasma sintering of boron carbide
Results in Physics, 2021 The influence of the Peltier thermoelectric effect on the evolution of temperature, density, and grain size heterogeneities during spark plasma sintering (SPS) of boron carbide is numerically evaluated.
Joseph Diatta +5 more
doaj +1 more source
Controlled Growth of Boron Nitride in Various Phases
Advanced Materials Interfaces, EarlyView.Phase‐selective boron nitride growth is presented as a unified materials‐design problem across hexagonal, rhombohedral, cubic, and amorphous phases. By linking synthesis routes to thermodynamic stability, kinetic accessibility, surface diffusion, interfacial templating, and energetic activation, this review clarifies how bonding and stacking are ...
Pan Wu +6 more
wiley +1 more source