Research progress on tantalum carbide coatings on carbon materials

LIU Xing-liang; DAI Yu; WANG Zhuo-jian; WU Jian

doi:10.1016/S1872-5805(21)60101-4

Volume 36 Issue 6

Dec. 2021

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LIU Xing-liang, DAI Yu, WANG Zhuo-jian, WU Jian. Research progress on tantalum carbide coatings on carbon materials. New Carbon Mater., 2021, 36(6): 1049-1061. doi: 10.1016/S1872-5805(21)60101-4

Citation:

LIU Xing-liang, DAI Yu, WANG Zhuo-jian, WU Jian. Research progress on tantalum carbide coatings on carbon materials. New Carbon Mater., 2021, 36(6): 1049-1061. doi: 10.1016/S1872-5805(21)60101-4

LIU Xing-liang, DAI Yu, WANG Zhuo-jian, WU Jian. Research progress on tantalum carbide coatings on carbon materials. New Carbon Mater., 2021, 36(6): 1049-1061. doi: 10.1016/S1872-5805(21)60101-4

Citation:

LIU Xing-liang, DAI Yu, WANG Zhuo-jian, WU Jian. Research progress on tantalum carbide coatings on carbon materials. New Carbon Mater., 2021, 36(6): 1049-1061. doi: 10.1016/S1872-5805(21)60101-4

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Research progress on tantalum carbide coatings on carbon materials

doi: 10.1016/S1872-5805(21)60101-4

LIU Xing-liang^{1, 2, 3
,},
DAI Yu^{1, 2, 3, 4},
WANG Zhuo-jian^{1, 2, 3},
WU Jian^{1, 2, 3, 4
,
,}

1.
School of Materials Science and Engineering, Nanchang University, Nanchang 330031, China
2.
International Institute of Materials Innovation, Nanchang University, Nanchang 330031, China
3.
Advanced Corporation for Materials & Equipments Co., Ltd., Changsha 410118, China
4.
Hunan Zhongke Dingli Technology Innovation Research Institute Co., Ltd., Changsha 410118, China

Funds: Jiangxi Youth Fund Project (20192BAB216009), Hunan Science and Technology Program Project (2019WK2051), Changsha Science and Technology Program Project (kh2003023).

More Information

Corresponding author: WU Jian, Ph.D., Associate Professor. E-mail: wujian@ncu.edu.cn
Received Date: 2021-08-20
Rev Recd Date: 2021-10-30

Available Online: 2021-11-25

Publish Date: 2021-12-01

Abstract

Abstract

Carbon materials, such as graphite, carbon fibers and C/C composites, have a high specific modulus and specific strength, especially at high temperatures. However, they corrode easily in air or ammonia at high temperatures and have poor scratching resistance. Tantalum carbide (TaC) has an excellent high-temperature mechanical stability, high-temperature corrosion resistance, high-temperature ablation resistance and good chemical and mechanical compatibility with carbon materials. This paper summarizes research progress on coating TaC on graphite, carbon fibers and C/C composites. The coating methods and their effects on the properties of carbon materials are introduced, including plasma spraying, chemical vapor deposition, chemical vapor infiltration, slurry coating, sol coating and reactive coating in molten salt media with a focus on chemical vapor deposition. Development trends and research directions on the subject of TaC coating are discussed.
- Graphite,
- Carbon fiber,
- C/C composites,
- TaC coating,
- CVD

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References(69)

References

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