Spherical carbon particle growth in a methane plasma

被引:16
作者
Shoji, Fumiya [1 ]
Feng, Zongbao [1 ]
Kono, Akihiko [1 ]
Nagai, Tatsuzo [1 ]
机构
[1] Kyushu Kyoritsu Univ, Grad Sch Engn, Kitakyushu, Fukuoka 8078585, Japan
关键词
D O I
10.1063/1.2369947
中图分类号
O59 [应用物理学];
学科分类号
摘要
There is strong evidence that the spherical carbon particles composed of graphite carbon onions of ca. 10 nm are grown to micron size under the conditions of a heated Si (100) substrate surface exposed to irradiation by a CH4/Ar plasma. Furthermore, it is described that these carbon particles of micron size are spherically grown in the plasma and then fall to the substrate surface. (c) 2006 American Institute of Physics.
引用
收藏
页数:3
相关论文
共 19 条
[1]   PARTICULATE GENERATION IN SILANE AMMONIA RF DISCHARGES [J].
ANDERSON, HM ;
JAIRATH, R ;
MOCK, JL .
JOURNAL OF APPLIED PHYSICS, 1990, 67 (09) :3999-4011
[2]   Carbon onions as nanoscopic pressure cells for diamond formation [J].
Banhart, F ;
Ajayan, PM .
NATURE, 1996, 382 (6590) :433-435
[3]   Structure and properties of carbon onion layers deposited onto various substrates [J].
Cabioc'h, T ;
Thune, E ;
Rivière, JP ;
Camelio, S ;
Girard, JC ;
Guérin, P ;
Jaouen, M ;
Henrard, L ;
Lambin, P .
JOURNAL OF APPLIED PHYSICS, 2002, 91 (03) :1560-1567
[4]   New method of carbon onion growth by radio-frequency plasma-enhanced chemical vapor deposition [J].
Chen, XH ;
Deng, FM ;
Wang, JX ;
Yang, HS ;
Wu, GT ;
Zhang, XB ;
Peng, JC ;
Li, WZ .
CHEMICAL PHYSICS LETTERS, 2001, 336 (3-4) :201-204
[5]   THE ROLE OF NEGATIVE-IONS IN THE FORMATION OF PARTICLES IN LOW-PRESSURE PLASMAS [J].
CHOI, SJ ;
KUSHNER, MJ .
JOURNAL OF APPLIED PHYSICS, 1993, 74 (02) :853-861
[6]   Charging of particles in a plasma [J].
Goree, J. .
PLASMA SOURCES SCIENCE & TECHNOLOGY, 1994, 3 (03) :400-406
[7]   ANALYSIS OF SPHERICAL CARBON PARTICLE GROWTH IN METHANE PLASMA BY MIE-SCATTERING ELLIPSOMETRY [J].
HAYASHI, Y ;
TACHIBANA, K .
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 1994, 33 (7B) :4208-4211
[8]   OBSERVATION OF COULOMB-CRYSTAL FORMATION FROM CARBON PARTICLES GROWN IN A METHANE PLASMA [J].
HAYASHI, Y ;
TACHIBANA, K .
JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS, 1994, 33 (6A) :L804-L806
[9]   HELICAL MICROTUBULES OF GRAPHITIC CARBON [J].
IIJIMA, S .
NATURE, 1991, 354 (6348) :56-58
[10]   SOLID C-60 - A NEW FORM OF CARBON [J].
KRATSCHMER, W ;
LAMB, LD ;
FOSTIROPOULOS, K ;
HUFFMAN, DR .
NATURE, 1990, 347 (6291) :354-358