MXenes are materials with almost miraculous properties: they can be used for electromagnetic shielding, for energy storage or for novel sensors. It was recently found that they are also amazingly ...

Copper and Nickel form a substitutional solid solution over the complete range of possible compositions of the alloy. The equilibrium "phase diagram" opposite shows the dependence of the alloys ...

The sol-gel synthesis process begins with the preparation of ... The gel contains both a solid network and a liquid phase, which can be removed through drying, yielding a porous material. Further heat ...

This is done by using the unique physical properties of phase changes – in the case of a material transitioning between solid and liquid phases, or liquid and gas. When heat energy is applied to ...

In contrast to conventional organic synthesis, mechanochemistry does not use solvents that eventually become industrial ...

Phase transitions and critical phenomena are ... A change in the state of matter, such as from a solid to a liquid, is a classic example. Ranking node importance in a network is a fundamental ...

Researchers from the Institute of Solid State Physics ... and first-principles calculations to reveal the structural phase transition behavior of hafnium oxide (HfO 2) under high pressure and ...

MXenes, promising 2D materials for lubrication and energy tech, can now be made safely using electricity instead of toxic ...