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Guiying Xu, Jianbao Li, Yong Huang, and Shengyou Chai, Fabrication and formation mechanism of NbCx-C three-dimensional netted fibers, J. Univ. Sci. Technol. Beijing , 9(2002), No. 2, pp.121-126.
Guiying Xu, Jianbao Li, Yong Huang, and Shengyou Chai, Fabrication and formation mechanism of NbCx-C three-dimensional netted fibers, J. Univ. Sci. Technol. Beijing , 9(2002), No. 2, pp.121-126.
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Fabrication and formation mechanism of NbCx-C three-dimensional netted fibers

摘要: Micrometer NbCx-C three-dimensional netted fibers were synthesized by the carbothermal method under 0.1 MPa of N2 ambient atmosphere at a relatively low temperature. Raw materials were commercial powders of Nb2O5 (99.95%), reactive carbon (99.99%), NaCl(99.95%) and sucrose (99.94%). The relationship of the fabrication processing with the composition, crystal structure and morphology of fibers was investigated. The formation mechanism was also proposed and discussed.

 

Fabrication and formation mechanism of NbCx-C three-dimensional netted fibers

Abstract: Micrometer NbCx-C three-dimensional netted fibers were synthesized by the carbothermal method under 0.1 MPa of N2 ambient atmosphere at a relatively low temperature. Raw materials were commercial powders of Nb2O5 (99.95%), reactive carbon (99.99%), NaCl(99.95%) and sucrose (99.94%). The relationship of the fabrication processing with the composition, crystal structure and morphology of fibers was investigated. The formation mechanism was also proposed and discussed.

 

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