Description
The Spin Coater is used for spin coating, a procedure to apply uniform thin film to flat substrates. An excess amount of a solution is placed on the substrate, and vacuum is applied. The substrate is then rotated at high speed. The solvent is usually volatile, and evaporates when rotating under vacuum, leaving a uniform thin film on the substrate.
Applications
The Spin Coater can be used to deposit metal oxide thin films, polymer coating, organic thin films and others. The deposit films have thicknesses ranging from a few nanometers up to hundreds of nanometers.
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