Framework materials such as metal–organic frameworks, covalent organic frameworks, and hydrogen–bonded organic frameworks have evolved significantly over the past two decades. Thanks to their highly ...
Scientists have developed a new method that can make customized 3D-printed metal parts containing different properties—such as having some regions of the metal stronger than others. The new technique ...
What are Metal Oxide Nanoparticles? Metal oxide nanoparticles are a class of nanomaterials composed of metal cations bonded to oxygen anions, with particle sizes ranging from 1 to 100 nanometers.