Growth of carbon micro-coils by pre-pyrolysis of propane

被引：26

作者：

Chen, XQ ^{[1
]}

Motojima, S

机构：

[1] Huaqiao Univ, Fac Chem Engn, Fujian 362011, Peoples R China

[2] Gifu Univ, Fac Engn, Dept Appl Chem, Gifu 5011193, Japan

来源：

JOURNAL OF MATERIALS SCIENCE | 1999年 / 34卷 / 15期

关键词：

D O I：

10.1023/A:1004674515892

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Carbon micro-coils were obtained by the Ni catalyzed pyrolysis of propane as a carbon source which was pre-heated and pre-pyrolyzed at 1000-1100 degrees C. The obtained carbon micro-coils were mostly irregular double coils with a larger coil pitch of 1-5 mu m and larger coil diameter of 5-20 mu m than that obtained using acetylene. (C) 1999 Kluwer Academic Publishers.

引用

页码：3581 / 3585

页数：5

共 29 条

[11]

Hillert M., 1958, Z KRISTALLOGRAPHIE C, V111, P24

[12]

KANG TK, 1989, P 6 JAP KOR CER SEM, P249

[13]

KAWAGUCHI S, 1992, J CHEM VAPOR DEPSOTI, V1, P136

[14] CARBON FORMATION FROM LIGHT HYDROCARBONS ON NICKEL [J].

LOBO, LS ;

TRIMM, DL .

JOURNAL OF CATALYSIS, 1973, 29 (01) :15-19

[15] GROWTH OF REGULARLY COILED CARBON FILAMENTS BY NI CATALYZED PYROLYSIS OF ACETYLENE, AND THEIR MORPHOLOGY AND EXTENSION CHARACTERISTICS [J].

MOTOJIMA, S ;

KAWAGUCHI, M ;

NOZAKI, K ;

IWANAGA, H .

APPLIED PHYSICS LETTERS, 1990, 56 (04) :321-323

[16] EFFECT OF METAL IMPURITIES ON THE GROWTH OF MICRO-COILED CARBON-FIBERS BY PYROLYSIS OF ACETYLENE [J].

MOTOJIMA, S ;

ASAKURA, S ;

HIRATA, M .

MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY, 1995, 34 (01) :L9-L11

[17] VAPOR-PHASE FORMATION OF MICRO-COILED CARBON-FIBERS USING NI CATALYST AND PH3 IMPURITY [J].

MOTOJIMA, S ;

KAGIYA, S ;

IWANAGA, H .

MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY, 1995, 34 (01) :47-52

[18] PREPARATION OF MICRO-COILED CARBON-FIBERS BY METAL POWDER-ACTIVATED PYROLYSIS OF ACETYLENE CONTAINING A SMALL AMOUNT OF SULFUR-COMPOUNDS [J].

MOTOJIMA, S ;

ITOH, Y ;

ASAKURA, S ;

IWANAGA, H .

JOURNAL OF MATERIALS SCIENCE, 1995, 30 (20) :5049-5055

[19] PREPARATION OF COILED CARBON-FIBERS BY CATALYTIC PYROLYSIS OF ACETYLENE, AND ITS MORPHOLOGY AND EXTENSION CHARACTERISTICS [J].

MOTOJIMA, S ;

KAWAGUCHI, M ;

NOZAKI, K ;

IWANAGA, H .

CARBON, 1991, 29 (03) :379-385

[20] PREPARATION OF WHISKERS AND SPRING-LIKE FIBERS OF SI3N4 BY IMPURITY-ACTIVATED CHEMICAL VAPOR-DEPOSITION [J].

MOTOJIMA, S ;

UENO, S ;

HATTORI, T ;

IWANAGA, H .

JOURNAL OF CRYSTAL GROWTH, 1989, 96 (02) :383-389

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