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铍和硼簇合物的实验和理论研究表明，它们有特殊的成键方式，ＢＢｅ２，Ｂ２Ｂｅ２，Ｂ６Ｂｅ和Ｂ４Ｂｅ等簇合物结构已由晶体粉末法测得［１］．这类化合物可用于带电粒子的活化分析和低能电子的遏止实验，有一定应用前景［２］．对ＢｎＢｅｍ簇电子结构和成键性质进行研...
Experiments and theoretical studies of beryllium and boron clusters show that they have a special bonding mode. The cluster structures of BBe2, B2Be2, B6Be and B4Be have been measured by crystal powder method [1]. Such compounds can be used for the activation analysis of charged particles and the suppression of low-energy electrons, and have certain application prospects [2]. On BnBem cluster electronic structure and bonding properties of ...