Ultra‐high‐mass spectra of CsI clusters and evidence for the existence of stable neutral cubic‐like structures with an even number of atoms
Ultra‐high‐mass spectra of CsI clusters and evidence for the existence of stable neutral cubic‐like structures with an even number of atoms
复制标题
CsI簇的超高质谱和存在偶数原子的稳定中性立方结构的证据
DOI：
10.1002/rcm.1290020908
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发表时间：
1988
影响因子：
2
通讯作者：
K. Standing
中科院分区：
文献类型：
--
作者：
I. Katakuse;T. Ichihara;Hiroyuki Ito;T. Matsuo;T. Sakurai;H. Matsuda;K. Standing
（CsI），Cs ~+的二次离子质谱已由几位作者获得。结果表明，团簇的离子强度随团簇大小的增加呈伪指数下降。叠加上的减少，强度增强，在某些n值和突然下降，在连续的（n+1），（n+ 2）值观察到在较低的质量区。这种强度行为是
Secondary ion mass spectra of (CsI),, Cs+ have been obtained by several authors.'-'They showed that the ion intensity of the clusters decreased pseudoexponentially with increasing cluster size. Superimposed upon the decrease, intensity enhancements at certain n-values and sudden decreases at successive (n+ l),(n+ 2) values were observed in the lower mass region. This intensity behaviour was