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21
2017
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11
Tungsten-molybdenum Parts of MOVCD Machines
Contact:
Business Consulting:+86-13526941255 Yanyan
Email:yanyan@achemetal.net

Metal Organic Chemical Vapor Deposition (MOCVD)
Metal organic chemical vapor deposition (MOCVD for short) is a main method for thin-layer single crystals of technical growth III-V group & II-VI group compounds and alloy. Introduce hydrogen or nitrogen serving as carrier gas into liquid to carry vapor out, mix the compound with V group hydrides (such as NH3, PH3, AsH3), introduce the mixture into a reaction room to react on the heated substrate surface, and externally extend to grow compound crystal films.
The shining core of LED is a composite material called “Epitaxial Slice”. Due to successful application of MOCVD technology in epitaxial slices, the using amount of this kind of equipment can be increased rapidly.
The operating temperature of MOCVD equipment during operation is higher than 2,000℃, so tungsten-molybdenum is the preferred material for partial components of the equipment.

Related recommendations
Luoyang Aikemai Tungsten and Molybdenum Technology Co., Ltd.
Address: east of vertical 3rd road, luoxin industrial agglomeration area, Xin 'an county, Luoyang city, Henan province
Mailbox:sales@achemetal.net
Telephone:+863838452776 Basic Materials Department
Telephone:+8618137990392 Tungsten Molybdenum Thermal Field Department
Telephone:+8615303883851 Sapphire
Telephone:+8615837954446 Vacuum Furnace Division
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