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Study of Mass Distribution of Carbon Cluster Anions by a Laser Vaporization/Pulsed Molecular Beam Method
引用本文:ZHANG Shengjia, NI Guoquan, ZHAI Huajin,LIU Bingchen, ZHOU Rufang(National Huaqiao University,Quanzhou,362011,China,Laboratory for Quantum Optics,Shanghai Institute of Optics and Fine Mechanics,Chinese Anademy of Sciences,Shanghai 201800,China). Study of Mass Distribution of Carbon Cluster Anions by a Laser Vaporization/Pulsed Molecular Beam Method[J]. Chinese Journal of Lasers, 1999, 8(5): 460-463
作者姓名:ZHANG Shengjia   NI Guoquan   ZHAI Huajin  LIU Bingchen   ZHOU Rufang(National Huaqiao University  Quanzhou  362011  China  Laboratory for Quantum Optics  Shanghai Institute of Optics and Fine Mechanics  Chinese Anademy of Sciences  Shanghai 201800  China)
作者单位:National Huaqiao University,Quanzhou,362011,China;Laboratory for Quantum Optics,Shanghai Institute of Optics and Fine Mechanics,Chinese Anademy of Sciences,Shanghai 201800,China
基金项目:Supported by the National Natural Science Foundation of China with Grant No.29890210.
摘    要:1IntroductionC1ustersareanimportantstate0fmatter.One0fthebasicg0alsofcfusterstudiesistogainaninSghtintothevariahonofthestructuresandthepY0PertiesofclusterswithitSsize.Inthepastdecade,avarietyofexPerimentaltecndqugyhavebeendeveloPedtoproduceandanalyzecarboclusters.Them0bilityisameasureofhowraPidlyandrimovesthIQUghabuffergasundertheinfluenceofanelectricfi.ld['].Foragivenc1ustersizeacomPactthree-dimensdrialclusteri0nwillhavealargerm0bilitythanalesscomactge0metry,Injectedionsdrifttubetechniq…

收稿时间:1999-03-23

Study of Mass Distribution of Carbon Cluster Anions by a Laser Vaporization/Pulsed Molecular Beam Method
ZHANG Shengjia, NI Guoquan, ZHAI Huajin,LIU Bingchen, ZHOU Rufang. Study of Mass Distribution of Carbon Cluster Anions by a Laser Vaporization/Pulsed Molecular Beam Method[J]. 中国激光(英文版), 1999, 8(5): 460-463
Authors:ZHANG Shengjia   NI Guoquan   ZHAI Huajin  LIU Bingchen   ZHOU Rufang
Abstract:By a laser vaporization/pulsed molecular beam method, the carbon anion clusters C(n=1 to 45) are produced and analyzed. An evident odd-even abundance alternation pattern is observed, with the even-numered C (n=8, 10, 14, 16, 18, 20, 22, 24, 26,28 and 30) standing out. It can also be observed that the peaks at n=5 and n=13 are prominent. Compared with the results obtained by other authors, a discussion concerning cluster structures is made
Keywords:carbon cluster   laser vuporizations   mass spectra
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