Ultradisperse diamond cluster aggregation studied by atomic force microscopy

被引:22
作者
Aleksenskii, AE [1 ]
Osipov, VY
Dideikin, AT
Vul', AY
Adriaenssens, GJ
Afanas'ev, VV
机构
[1] Russian Acad Sci, AF Ioffe Physicotech Inst, St Petersburg 194021, Russia
[2] Catholic Univ Louvain, B-3001 Heverlee, Belgium
关键词
D O I
10.1134/1.1315505
中图分类号
O59 [应用物理学];
学科分类号
摘要
The structure of ultradisperse diamond (UDD) conglomerates was studied by scanning atomic-force microscopy (AFM). The UDD layers were prepared from a detonation carbon obtained by synthesis in an aqueous medium. The finest details in the AFM images of UDD layers are of the order of 10 nm, which does not allow individual 4.5-nm diamond clusters to be distinguished. The UDD conglomerates deposited and dried on a silicon substrate surface, exhibit certain deformation and differ from the initial (apparently, spherical) shape. This may imply that cohesion between the UDD nanoparticles is comparable with their adhesion to the silicon substrate. (C) 2000 MAIK "Nauka/Interperiodica".
引用
收藏
页码:819 / 821
页数:3
相关论文
共 11 条
[1]   Electron states and microstructure of thin a-C:H layers [J].
Afanas'ev, VV ;
Stesmans, A ;
Andersson, MO .
PHYSICAL REVIEW B, 1996, 54 (15) :10820-10826
[2]   The structure of diamond nanoclusters [J].
Aleksenskii, AE ;
Baidakova, MV ;
Vul', AY ;
Siklitskii, VI .
PHYSICS OF THE SOLID STATE, 1999, 41 (04) :668-671
[3]   Effect of hydrogen on the structure of ultradisperse diamond [J].
Aleksenskii, AE ;
Baidakova, MV ;
Vul', AY ;
Dideikin, AT ;
Siklitskii, VI ;
Vul', SP .
PHYSICS OF THE SOLID STATE, 2000, 42 (08) :1575-1578
[4]   Optical properties of layers of ultradisperse diamond obtained from an aqueous suspension [J].
Aleksenskii, AE ;
Osipov, VY ;
Kryukov, NA ;
Adamchuk, VK ;
Abaev, MI ;
Vul', SP ;
Vul', AY .
TECHNICAL PHYSICS LETTERS, 1997, 23 (11) :874-876
[5]  
BADAEV FZ, 1989, DOKL AKAD NAUK SSSR, V310, P402
[6]   Fractal structure of ultradisperse-diamond clusters [J].
Baidakova, MV ;
Vul, AY ;
Siklitskii, VI ;
Faleev, NN .
PHYSICS OF THE SOLID STATE, 1998, 40 (04) :715-718
[7]   STUDY OF ULTRADISPERSED DIAMOND POWDERS OBTAINED USING EXPLOSION ENERGY [J].
KUZNETSOV, VL ;
ALEKSANDROV, MN ;
ZAGORUIKO, IV ;
CHUVILIN, AL ;
MOROZ, EM ;
KOLOMICHUK, VN ;
LIKHOLOBOV, VA ;
BRYLYAKOV, PM ;
SAKOVITCH, GV .
CARBON, 1991, 29 (4-5) :665-668
[8]  
MAKITA H, 1996, THIN SOLID FILMS, V282, P279
[9]   OPTICAL MONITORING OF NUCLEATION AND GROWTH OF DIAMOND FILMS [J].
SMOLIN, AA ;
RALCHENKO, VG ;
PIMENOV, SM ;
KONONENKO, TV ;
LOUBNIN, EN .
APPLIED PHYSICS LETTERS, 1993, 62 (26) :3449-3451
[10]   THE EFFECT OF ULTRASONIC PRETREATMENT ON NUCLEATION DENSITY OF CHEMICAL-VAPOR-DEPOSITION DIAMOND [J].
TANG, C ;
INGRAM, DC .
JOURNAL OF APPLIED PHYSICS, 1995, 78 (09) :5745-5749