New Noncrystalline Germanium which Crystallizes ``Explosively' at Room Temperature
New Noncrystalline Germanium which Crystallizes ``Explosively' at Room Temperature
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新型非晶锗在室温下“爆炸性”结晶
DOI：
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发表时间：
1972
期刊：
影响因子：
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通讯作者：
R. Roy
中科院分区：
文献类型：
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作者：
T. Takamori;R. Messier;R. Roy
我们在此报告的非晶Ge膜的制备的一种形式，通过射频溅射到各种基板上，它的结晶与“爆炸”的速度时，由本地化的瞬态能量脉冲触发。只有当膜厚大于10 μ时才出现这种现象。结晶波似乎是声学传播的。
We report herein the preparation of a form of noncrystalline Ge film by rf sputtering on to various substrates, which crystallizes with ``explosive' velocities when triggered by a localized transient energy pulse. The films show this phenomenon only when they are thicker than about 10 μ. The crystallization wave appears to be acoustically transmitted.