Large Scale MPCVD Diamond

Large Scale MPCVD Diamond Technology

MPCVD is a method where a mixture of gases is activated into plasma using microwave energy, and the carbon atoms from the gas are deposited onto a substrate, forming diamond layers. 

About us

With vision that diamond will be a 21st century engineering material, 6C Technology Limited was established in the Hong Kong Science Park in 2012 to specialize in developing technology to produce large size scale diamond of best quality in an economical way to prepare for the era of range of applications that will base on diamond material. We have developed both 2.45GHz and 915MHz type Microwave Plasma Chemical Vapor Deposition (MPCVD) systems with power ranging from 6kW to over 25kw, successfully produced diamond wafer up to 6” . We have produced Boron-doped diamond (BDD) with semiconductor properties as verified by Hong Kong University laboratory. We have developed hydrogen generator which can produce hydrogen with purity up to 9N which is an import gas source for CVD.


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