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Korean Journal of Chemical Engineering, Vol.20, No.6, 1154-1157, 2003
Lonsdaleite Diamond Growth on Reconstructed Si (100) by Hot-Filament Chemical Vapor Deposition (HFCVD)
In this paper, the growth of Lonsdaleite diamond using hot-filament chemical vapor deposition (HFCVD) on flashed and reconstructed Si (100) is reported. Surface morphology studies using scanning electron microscopy (SEM) show that the film is composed of decahedron and icosahedron diamond particles. The X-ray diffraction (XRD) pattern has a strongest peak at 47° and a peak at 41°, which is indicative of Lonsdaleite nature of the grown diamond film. The Raman spectrum of the film shows a broadened diamond peak at wave number of 1,329 cm-1, which has shifted towards the peak position corresponding to Lonsdaleite nature of the diamond (1,326 cm-1).
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[Cited By]
- Ansari SG, Seo HK, Kim GS, Dar MA, Shahjahan M, Shim HS, Korean Journal of Chemical Engineering, 21(1), 262, 2004
- Dar MA, Kim YS, Ansari SG, Kim HI, Khang G, Chiem CV, Shin HS, Korean Journal of Chemical Engineering, 22(5), 770, 2005
- Ansari SG, Dar MA, Kim YS, Seo HK, Kim GS, Wahab R, Ansari ZA, Seo JM, Shin HS, Korean Journal of Chemical Engineering, 25(3), 593, 2008
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