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二甲基铍
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二甲基铍
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二甲基铍
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dimethyl beryllium
二甲基铍
分子式[(CH3)2Be]n。经X射线结构分析确定为长链聚合物,两个Be原子之间存在3c-2e的甲桥基。蒸气由单分子、二聚分子、三聚分子组成。在苯溶液中是二聚体。
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gatch
gate
gate-all-around field-effect transistor
gate-all-around twin silicon nanowire field-effect transistor
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Gateaux
Gateaux derivative
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