Global Information Lookup Global Information

Vacuum deposition information


Aluminising vacuum chamber at Mont Mégantic Observatory used for re-coating telescope mirrors.[1]

Vacuum deposition is a group of processes used to deposit layers of material atom-by-atom or molecule-by-molecule on a solid surface. These processes operate at pressures well below atmospheric pressure (i.e., vacuum). The deposited layers can range from a thickness of one atom up to millimeters, forming freestanding structures. Multiple layers of different materials can be used, for example to form optical coatings. The process can be qualified based on the vapor source; physical vapor deposition uses a liquid or solid source and chemical vapor deposition uses a chemical vapor.[2]

  1. ^ "Daily events and images of the installation of the BBSO New Solar Telescope". Big Bear Solar Observatory. Retrieved 6 January 2020.
  2. ^ Quintino, Luisa (2014). "Overview of coating technologies". Surface Modification by Solid State Processing. pp. 1–24. doi:10.1533/9780857094698.1. ISBN 9780857094681.

and 27 Related for: Vacuum deposition information

Request time (Page generated in 0.8077 seconds.)

Vacuum deposition

Last Update:

Vacuum deposition is a group of processes used to deposit layers of material atom-by-atom or molecule-by-molecule on a solid surface. These processes...

Word Count : 775

Physical vapor deposition

Last Update:

Physical vapor deposition (PVD), sometimes called physical vapor transport (PVT), describes a variety of vacuum deposition methods which can be used to...

Word Count : 1735

Chemical vapor deposition

Last Update:

Chemical vapor deposition (CVD) is a vacuum deposition method used to produce high-quality, and high-performance, solid materials. The process is often...

Word Count : 4938

Sputter deposition

Last Update:

Sputter deposition is a physical vapor deposition (PVD) method of thin film deposition by the phenomenon of sputtering. This involves ejecting material...

Word Count : 2801

Vacuum evaporation

Last Update:

serves as a zero-discharge treatment system. Vacuum evaporation is also a form of physical vapor deposition used in the semiconductor, microelectronics...

Word Count : 516

Deposition

Last Update:

vapor deposition, a variety of vacuum deposition methods used to produce thin films and coatings Pulsed laser deposition, a physical vapor deposition technique...

Word Count : 546

Pulsed laser deposition

Last Update:

Pulsed laser deposition (PLD) is a physical vapor deposition (PVD) technique where a high-power pulsed laser beam is focused inside a vacuum chamber to...

Word Count : 2603

Vacuum

Last Update:

A vacuum (pl.: vacuums or vacua) is space devoid of matter. The word is derived from the Latin adjective vacuus (neuter vacuum) meaning "vacant" or "void"...

Word Count : 7632

Thin film

Last Update:

allowing them to form a solid layer. The whole system is kept in a vacuum deposition chamber, to allow the particles to travel as freely as possible. Since...

Word Count : 8210

Silvering

Last Update:

process" deposition, and vacuum deposition. Electroplating of a substrate of glass or other non-conductive material requires the deposition of a thin...

Word Count : 1245

OLED

Last Update:

produced. Vacuum deposition is not a suitable method for forming thin films of polymers. If the polymeric OLED films are made by vacuum vapor deposition, the...

Word Count : 16986

Mirror

Last Update:

wavelength. Vacuum deposition can be achieved in a number of ways, including sputtering, evaporation deposition, arc deposition, reactive-gas deposition, and...

Word Count : 12843

Ion plating

Last Update:

vapor deposition (PVD) process that is sometimes called ion assisted deposition (IAD) or ion vapor deposition (IVD) and is a modified version of vacuum deposition...

Word Count : 1015

Atomic layer deposition

Last Update:

Atomic layer deposition (ALD) is a thin-film deposition technique based on the sequential use of a gas-phase chemical process; it is a subclass of chemical...

Word Count : 7388

Coating

Last Update:

assisted deposition (IBAD) Magnetron sputtering Pulsed laser deposition Sputter deposition Vacuum deposition Vacuum evaporation, evaporation (deposition) Pulsed...

Word Count : 4241

Electroforming

Last Update:

require the deposition of a conductive layer prior to electrodeposition. Such layers can be deposited chemically, or using vacuum deposition techniques...

Word Count : 757

Metallised film

Last Update:

Oxygen transmission rate Biaxially-oriented PET film Sputter deposition Vacuum deposition Hanlon, J. (1992). 1st ed. Handbook of Package Engineering, Lancaster...

Word Count : 709

Vacuum arc

Last Update:

between the electrodes. Cathodic arc deposition Electric arc Electric discharge in gases Glow discharge Vacuum arc thruster Messyats, Gennady A.; Proskurovsky...

Word Count : 328

PCC

Last Update:

chlorochromate, a yellow-orange salt Pyrolytic chromium carbide coating, by vacuum deposition Pericardiocentesis, a procedure where fluid is aspirated from the...

Word Count : 560

Vacuum engineering

Last Update:

vacuum Vacuum metallurgy Vacuum arc remelting Vacuum deposition Vacuum induction melting Vacuum plasma spraying Vacuum molding Vacuum casting Vacuum chamber...

Word Count : 2127

Vacuum metallurgy

Last Update:

resultant product. Examples of vacuum metallurgy include vacuum degassing of molten steel in steelmaking operations, vacuum deposition of thin metal layers in...

Word Count : 118

Super black

Last Update:

Materials Coating Experiment "Magic Black, Vacuum Black". Advanced coatings. Acktar. Inorganic, thin coating, deposited using vacuum deposition technology...

Word Count : 393

Goldback

Last Update:

The notes are minted by Valaurum, a private mint. Valaurum uses a vacuum deposition process to fuse gold together into thin sheets encased in a plastic...

Word Count : 937

Cellulose

Last Update:

509–518. doi:10.1002/masy.19920540138. Bishop, Charles A., ed. (2007). Vacuum deposition onto webs, films, and foils. Elsevier Science. p. 165. ISBN 978-0-8155-1535-7...

Word Count : 5223

PVD

Last Update:

be used only in their VideoNow product lines Physical vapor deposition, vacuum deposition methods used to deposit thin films Posterior vitreous detachment...

Word Count : 165

Hard disk drive platter

Last Update:

coating is deposited on both sides of the substrate, mostly by a vacuum deposition process called magnetron sputtering. The coating has a complex layered...

Word Count : 1451

Interference filter

Last Update:

interfering with other wavelengths. The layers are usually added by vacuum deposition. By controlling the thickness and number of the layers, the frequency...

Word Count : 1243

PDF Search Engine © AllGlobal.net