Thermal/Environmental barrier coatings (T/EBCs) are widely used in aircraft engines and power-generation gas turbines to protect hot-section superalloys and/or ceramic matrix composite components from ...
But a recent discovery by a multi-university collaboration of researchers, led by Drexel University researcher Yury Gogotsi, PhD, and Drexel alumnus Babak Anasori, PhD, who is now an associate ...
Interesting Engineering on MSN
Nine metals, one nanometer: Scientists smash MXene limits in 2D material breakthrough
Two-dimensional nanomaterials only a few atoms thick are being pushed to new frontiers, with scientists synthesizing MXenes that pack up to nine transition metals into a single ultrathin sheet. The ...
Tech Xplore on MSN
High-entropy alloys: How chaos takes over in layered carbides as metal diversity increases
In the tug-of-war between order and chaos within multielemental carbides, entropy eventually claims victory over enthalpy by ...
The scanning-tunneling microscope (STM), which is used to study changes in the shape of a single molecule at the atomic scale, impacts the ability of that molecule to make these changes, researchers ...
The Lefschetz zeta function associated to a continuous self-map f of a compact manifold is a rational function P/Q. According to the parity of the degrees of the polinomials P and Q, we analize when ...
13don MSN
Achieving low resistance and high performance in magnetic tunnel junctions using high-entropy oxides
A NIMS research team has developed a magnetic tunnel junction (MTJ) featuring a tunnel barrier made of a high-entropy oxide ...
The Daily Galaxy on MSN
Scientists Heat Gold to 19,000°C—Overturning a 40-Year Theory About Heat, Matter, and the Entropy Limit
Physicists have upended a foundational law of materials science by heating gold to over 19,000°C — more than 14 times its ...
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