enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Thin film - Wikipedia

   en.wikipedia.org/wiki/Thin_film

   The act of applying a thin film to a surface is thin-film deposition – any technique for depositing a thin film of material onto a substrate or onto previously deposited layers. "Thin" is a relative term, but most deposition techniques control layer thickness within a few tens of nanometres .

3. Slot-die coating - Wikipedia

   en.wikipedia.org/wiki/Slot-die_coating

   Slot-die coating produces thin films via solution processing. [8] The desired coating material is typically dissolved or suspended into a precursor solution or slurry (sometimes referred to as "ink") and delivered onto the surface of the substrate through a precise coating head known as a slot-die. The slot-die has a high aspect ratio outlet ...

4. Layer by layer - Wikipedia

   en.wikipedia.org/wiki/Layer_by_layer

   Layer-by-layer (LbL) deposition is a thin film fabrication technique. The films are formed by depositing alternating layers of complementary materials with wash steps in between. This can be accomplished by using various techniques such as immersion, spin, spray, electromagnetism, or fluidics. [1]

5. Physical vapor deposition - Wikipedia

   en.wikipedia.org/wiki/Physical_vapor_deposition

   Various thin film characterization techniques can be used to measure the physical properties of PVD coatings, such as: Calo tester: coating thickness test; Nanoindentation: hardness test for thin-film coatings; Pin-on-disc tester: wear and friction coefficient test; Scratch tester: coating adhesion test

6. Atomic layer deposition - Wikipedia

   en.wikipedia.org/wiki/Atomic_layer_deposition

   X-ray reflectivity (XRR) is a technique that measures thin-film properties including thickness, density, and surface roughness. [68] Another optical quality evaluation tool is spectroscopic ellipsometry. Its application between the depositions of each layer by ALD provides information on the growth rate and material characteristics of the film ...

7. Spin coating - Wikipedia

   en.wikipedia.org/wiki/Spin_coating

   Pioneering theoretical analysis of spin coating was undertaken by Emslie et al., [3] and has been extended by many subsequent authors (including Wilson et al., [4] who studied the rate of spreading in spin coating; and Danglad-Flores et al., [5] who found a universal description to predict the deposited film thickness). Spin coating is widely ...

8. Carbon film (technology) - Wikipedia

   en.wikipedia.org/wiki/Carbon_film_(technology)

   They are deposited in the form of thin films with film thicknesses of just a few micrometres. Carbon films make it possible to implement a large number of surface functions, especially in the field of tribology - in other words, in applications where wear is a major factor.

9. Evaporation (deposition) - Wikipedia

   en.wikipedia.org/wiki/Evaporation_(deposition)

   Evaporation is a common method of thin-film deposition. The source material is evaporated in a vacuum. The vacuum allows vapor particles to travel directly to the target object (substrate), where they condense back to a solid state. Evaporation is used in microfabrication, and to make macro-scale products such as metallized plastic film.