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MASS-SPECTROMETRY OF B-N(+/-), P-N(+/-) AND BNPM+/- GENERATED BY LASER-ABLATION

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激光产生的硼磷簇离子结构的质谱研究.pdf (2.441Mb)
Date
1995
Author
LIU, ZY
刘朝阳
HUANG, RB
黄荣彬
WANG, CR
王春儒
ZHENG, LS
郑兰荪
QI, F
齐飞
YU, SQ
俞书勤
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  • 化学化工-已发表论文 [14469]
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Abstract
By Laser ablating the pure boron and phosphorus powders and their mixture, abundent B-n(+/-), P-n(+/-) and BnPm+/- cluster ions have been produced and recorded subsequently by the time-of-flight mass spectrometers. It is found that almost all B-n(+/-) observed in this experiment have a similar structure, whi;ch is believed to be the close packed structure. The magic number for P-n(+/-) is 8, Which is one of their structural units. It is possible that some P-n(+/-) as well as some BnPm+/- cluster ions, may have a ring structure. All P-n(+/-), B-n(+/-) and BnPm+/- cluster ions have a strong tendency to have their electrons paired.
Citation
ACTA CHIMICA SINICA,1995,53(2):158-162
URI
https://dspace.xmu.edu.cn/handle/2288/13751

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