• Title/Summary/Keyword: Materials Technology

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Synthesis of Silicon Carbide Nanowhiskers from Coconut Fibres and Sol-Gel Derived Silica

  • Raman, V.;Bhatia, G.;Mishra, A.;Saha, M.;Sengupta, P.R.;Srivastava, A.K.
    • Carbon letters
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    • 제7권3호
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    • pp.166-170
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    • 2006

  • Silicon carbide whiskers ($SiC_w$) having the diameter in the range of 20-80 nm were synthesised from coconut fibres through sol-gel process. The coconut fibres were impregnated with tetraethoxysilane and methyltriethoxysilane derived sol and pyrolyzed at $1400^{\circ}C$ in argon. X-ray of the pyrolyzed samples showed the formation of ${\beta}$-SiC.

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Thermal Spray of Nanostructured Materials

  • Hwang, S.Y.;Kim, J.H.;Kim, H.J.;Seong, B.G.;Jun, H.W.;Lee, H.W.;Seok, H.K.;Lee, C.;Yang, H.;Baik, K.H.
    • 한국분말야금학회:학술대회논문집
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    • 한국분말야금학회 2006년도 Extended Abstracts of 2006 POWDER METALLURGY World Congress Part 1
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    • pp.55-55
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    • 2006

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