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Czochralski Crystal Growth Furnace

ECM USA Inc.Request Info
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: Czochralski Crystal Growth FurnaceCYBERSTAR offers a full range of very powerful Czochralski pullers with capabilities of producing up to 100 kg single crystals under controlled partial pressures of oxygen and/or inert gas. These machines can produce various crystals of high quality and uniformity (Al2O3, BGO, LiNbO3, LiTaO3, YAG, YVO4, GGG, LSO, Ge, lnSb, La3Ga5SiO14, fluorides, etc). Fully computerized for optimum control, maximum yield, and minimum supervision of the growth process, it can be continuously monitored in real time. The process loop control is highly stable because of very unique electronic & mechanical design and signal processing techniques.

These unique features provide tremendous stability, repeatability, & accuracy, all critical to the growth of single crystals.
   •   Oxypuller 20-04 Industrial Puller: single crystals up to 4-inch diameter & to 20 kg crystals
   •   Oxypuller 05-03 Puller: single crystals up to 2-inch diameter & to 5 kg crystals
   •   Oxypuller 20-05 Industrial Puller: single crystals up to 6” dia. and 100 kg crystals
   •   Mini CZ Puller: crystals up to 20 mm diameter - ideal for research/lab size crystals
   •   High Pressure CZ Puller: up to 20 kg single crystals under controlled high pressure, suitable for production of 111-V compound semiconductor crystals (e.g. GaAs, lnP and lnSb) by means of the high pressure liquid encapsulated (HPLEC) crystal growth method.
   •  Multi-function/process & custom systems also available

Cyberstar is a French company that was founded in 1986 and integrated with the ECM Group in 2017. Cyberstar designs and manufactures reliable and cost effective crystal growth equipment like Czochralski, Bridgman, floating zone, liquid phase epitaxy, and mirror furnaces (infrared or laser heating). More information on ECM lab furnace solutions can be found at:


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Productsmaterialscrystal growthczochralski pullerindustrial pullerresearch crystalscompound semiconductor crystals

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