タイトル | The Effects of a Magnetic Field on the Crystallization of a Fluorozirconate Glass |
本文(外部サイト) | http://hdl.handle.net/2060/20070001987 |
著者(英) | Tucker, Dennis S.; Lapointe, Michael R.; Jia, Zhiyong |
著者所属(英) | NASA Marshall Space Flight Center |
発行日 | 2006-01-01 |
言語 | eng |
内容記述 | An axial magnetic field of 0.1T was applied to ZrF4-BaF2-LaF3-AlF3-NaF (ZBLAN) fibers during heating to the glass crystallization temperature. Scanning electron microscopy and x-ray diffraction were used to identify crystal phases. It was shown that fibers exposed to the magnetic field did not crystallize while fibers not exposed to the field did crystallize. A hypothesis based on magnetic work was proposed to explain the results and tested by measuring the magnetic susceptibilities of the glass and crystal. |
NASA分類 | Solid-State Physics |
権利 | Copyright, Distribution as joint owner in the copyright |