Silicon tetrafluoride gas removes metallurgical-grade impurities when passed over silicon in quartz tube. Technique allows inexpensive increase in throughout rate. Approach could improve silicon production for silicon solar cells.


    Access

    Access via TIB

    Check availability in my library


    Export, share and cite



    Title :

    New approach to purifying silicon


    Contributors:

    Published in:

    Publication date :

    1980-04-01



    Type of media :

    Miscellaneous


    Type of material :

    No indication


    Language :

    English


    Keywords :


    Purifying Silicon During Crystal Growth

    Shlichta, P. J. | NTRS | 1984


    AIR PURIFYING DRONE

    JANG JAE SUNG / HONG SEONG KYEOL / KIM JEONG HYUN | European Patent Office | 2019

    Free access

    AIR PURIFYING DEVICE

    KARLSSON CONNY | European Patent Office | 2021

    Free access

    Air purifying apparatus

    European Patent Office | 2017

    Free access