Device and process for the production of polycrystalline...

Details Device and process for the production of polycrystalline... Device and process for the production of polycrystalline...

C - Chemistry, Metallurgy

01

B

23/327, 23/389

C01B 33/18 (2006.01) B01J 8/00 (2006.01) C01B 33/037 (2006.01)

Patent

CA 1128732

ABREGE DESCRIPTIF L'invention concerne un procédé et un dispositif d'élaboration de silicium polycristallin. Le procédé consiste notamment à purifier un bain en fusion de silicium contenant des impuretés par barbotage d'un mélange de chlore et d'oxygène et de cristalliser progressivemet le silicium purifié dans un récipient déplacé verticalement vers le bas dans un gradient vertical de températures croissantes vers le haut. Application à la réalisation de photopiles solaires.

331402

Affiliated with

Also associated with

Rating

Device and process for the production of polycrystalline... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Device and process for the production of polycrystalline..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device and process for the production of polycrystalline... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-187980