Simulation of fullerene irradiation and fragmentation by particle beams

被引:0
作者
Makarets, NV [1 ]
Moskalenko, VV [1 ]
Prylutskyy, YI [1 ]
Zaloyilo, OV [1 ]
机构
[1] Kiev Natl Shevchenko Univ, Dept Phys, UA-01033 Kiev, Ukraine
来源
HYDROGEN MATERIALS SCIENCE AND CHEMISTRY OF CARBON NANOMATERIALS | 2004年 / 172卷
关键词
fullerene; particle irradiation; modeling; molecular simulation; fragmentation;
D O I
暂无
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
The simple computer model for calculation of a fragmentation of free fullerenes by electrons and singly charged ions has been proposed. It gives qualitatively correct mass spectrums of fragments and after fitting of its parameters to the experimental data it can be used for calculations in case of the supported fullerenes and a fullerite.
引用
收藏
页码:387 / 390
页数:4
相关论文
共 9 条
[1]  
BORDENAVEMONTES, 2001, J PHYS B, V34, pL137
[2]   EMPIRICAL POTENTIAL FOR HYDROCARBONS FOR USE IN SIMULATING THE CHEMICAL VAPOR-DEPOSITION OF DIAMOND FILMS [J].
BRENNER, DW .
PHYSICAL REVIEW B, 1990, 42 (15) :9458-9471
[3]   Fullerene reactions [J].
Campbell, EEB ;
Rohmund, F .
REPORTS ON PROGRESS IN PHYSICS, 2000, 63 (07) :1061-1109
[4]   Cq+-induced excitation and fragmentation of uracil:: effects of the projectile electronic structure [J].
de Vries, J ;
Hoekstra, R ;
Morgenstern, R ;
Schlathölter, T .
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 2002, 35 (21) :4373-4381
[5]   Excitation and fragmentation mechanisms in ion-fullerene collisions [J].
Kunert, T ;
Schmidt, R .
PHYSICAL REVIEW LETTERS, 2001, 86 (23) :5258-5261
[6]   The fragment ion distribution of C-60 in close collision with fast carbon ions [J].
Nakai, Y ;
Itoh, A ;
Kambara, T ;
Bitoh, Y ;
Awaya, Y .
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1997, 30 (13) :3049-3058
[7]   Electronic excitation in H+-C60 collisions:: Evaporation and ionization -: art. no. 022705 [J].
Opitz, J ;
Lebius, H ;
Tomita, S ;
Huber, BA ;
Capelle, PM ;
Montesquieu, DB ;
Montesquieu, AB ;
Reinköster, A ;
Werner, U ;
Lutz, HO ;
Niehaus, A ;
Benndorf, M ;
Haghighat, K ;
Schmidt, HT ;
Cederquist, H .
PHYSICAL REVIEW A, 2000, 62 (02) :10
[8]   Multi-fragmentation of C60 after collisions with Arz+ ions [J].
Reinköster, A ;
Siegmann, B ;
Werner, U ;
Huber, BA ;
Lutz, HO .
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 2002, 35 (24) :4989-4997
[9]  
ZIEGLER JF, 1999, STOPPING RANGE IONS, V1