Search results
Results from the WOW.Com Content Network
A machine used for spin coating is called a spin coater, or simply spinner. [1] Rotation is continued while the fluid spins off the edges of the substrate, until the desired thickness of the film is achieved. The applied solvent is usually volatile, and simultaneously evaporates. The higher the angular speed of spinning
The precursor sol can be either deposited on a substrate to form a film (e.g., by dip-coating or spin coating), cast into a suitable container with the desired shape (e.g., to obtain monolithic ceramics, glasses, fibers, membranes, aerogels), or used to synthesize powders (e.g., microspheres, nanospheres). [1]
Spin casting is a favored method for fabricating items in the specified materials – low temperature metals and thermoset plastics. Compared to the two main competing processes, injection molding and (zinc) die-casting, spin casting has significant advantages in terms of startup cost and ease of use.
The US Appeals Court upheld a decision forcing the sale of TikTok lest it be banned in the US. Several investors, philanthropists, and tech giants are interested in buying the company.
President-elect Donald Trump plans to launch a mass deportation operation targeting millions of immigrants living in the U.S. illegally and with temporary protections once he takes office on Jan ...
Dip coating is similar to spin coating in that a liquid precursor or sol-gel precursor is deposited on a substrate, but in this case the substrate is completely submerged in the solution and then withdrawn under controlled conditions. By controlling the withdrawal speed, the evaporation conditions (principally the humidity, temperature) and the ...
The ex-wife of a Los Angeles doctor has been arrested over his alleged "ambush-style" murder, alongside four other suspects. On Thursday, Dec. 12, the Los Angeles Police Department (LAPD) shared ...
This page was last edited on 17 January 2011, at 14:52 (UTC).; Text is available under the Creative Commons Attribution-ShareAlike License 4.0; additional terms may apply.