The type of ethylene-conversion reaction mediated by chromium-based catalysts—polymerization, trimerization, or oligomerization—depends on the metal's oxidation state, according to researchers in ...
The polymerisation of ethylene represents a fundamental process in the production of polyethylene, a plastic with vast industrial and consumer applications. Catalysts based on chromium oxides ...
Hosted on MSN
Giant resistivity reduction in thin film provides key step towards next-gen AI electronics
The nature of the chromium atoms, or their "oxidation state," also changes simultaneously. Interestingly, they found that the structural changes they saw were different in the layered film and its 3D ...
A new chromium-molybdenum-silicon alloy has overcome a decades-old trade-off between strength and stability. The alloy, developed by German researchers, has a rare combination of ductility at room ...
Copyright AD-TECH; licensee AZoM.com Pty Ltd. This is an AZo Open Access Rewards System (AZo-OARS) article distributed under the terms of the AZo–OARS https://www ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results