WHY CERTAIN GLASSES “NEVER”CRYSTALLIZE?

来源 :The 24th International Conference on Glass( ICG Congress 201 | 被引量 : 0次 | 上传用户:WUBING999
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Understanding the conditions that favour crystallization or vitrification has been a long-standing scientific endeavour.To the best of our knowledge (and to our great surprise), crystallization has never been reported to occur at atmospheric pressure in pure unseeded supercooled B2O3 and Na2O.Al2O3.6SiO2 (Albite).
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