The Structure and Electrical Property of sp2 Rich Carbon Films by Magnetron Sputtering

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Abstract:

sp2 rich carbon films were produced by using magnetron sputtering deposition. The hardness, friction coefficient and wear volume were elevated by Knoop micro-hardness and pin-on-disk tester; The composition and microstructure of the carbon films have been characterized in detail by combining the techniques of Rutherford Backscattering Spectrum (RBS), X-Ray Photoelectron Spectrum (XPS) and X-Ray Diffraction (XRD); the electrical resistivity was measured by Four Probe Methods (FPM). It is found that: the films hardness are 11~17GPa (HK0.05), the friction coefficients are 0.1-0.2, the wear rate is 10-15m3/Nm; The maximum intensity position in the C1s indicates the chemical bonds are mainly sp2; the electrical resistivity is 1~2×10-4Ω·m. XRD proves these carbon films are amorphous.

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Advanced Materials Research (Volumes 998-999)

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120-123

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July 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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[1] A. Banerji, S. Bhowmick, A.T. Alpas. Surf. Coat. Technol. 241(2014) 93-104.

Google Scholar

[2] C. W Zou, H.J. Wang, L. Feng. Applied Surface Science, 286(2013) 137-141.

Google Scholar

[3] A.H. Tan. Diamond and Related Materials, 16(2007) 467-472.

Google Scholar

[4] M. Suzuki, T. Saito, A. Tanaka. Wear, 304(2013) 83-87.

Google Scholar

[5] S. Aisenberg, R. Chabot, J. Appl. Phys. 1971, 42: 2953.

Google Scholar

[6] M. Yatsuzuka, J. Tateiwa, H. Uchida. Vacuum. 80(2006) 1351-1355.

Google Scholar

[7] O.V. Penkov, V.E. Pukha, E.N. Zubarev. Tribology International, 60(2013) 127-135.

Google Scholar

[8] C. Corbella, I. Bialuch, M. Kleinschmid. Thin Solid Films, 517(2008) 1125-1130.

Google Scholar

[9] A.P. Zeng, V.F. Neto, J.J. Gracio. Diamond and Related Materials, 43(2014) 12-22.

Google Scholar

[10] A. Tibrewala, E. Peiner, R. Bandorf et al. Applied Surface Science. 252(2006) 5387-5390.

DOI: 10.1016/j.apsusc.2005.12.046

Google Scholar

[11] D.L. Baptista, F.C. Zawislak. Diamond and Related Materials, 13(2004) 1791-1801.

Google Scholar

[12] S. Yamamoto, A. Kawana, H. Ichimura. Surf. Coat. Technol, 210(2012) 1-9.

Google Scholar

[13] V. Palshin, E. Meletis, S. Ves. Thin Solid Films. 270(1995) 165-169.

Google Scholar

[14] J. Goldsmith, E. Sutter, J.J. Moore et al. Surf. Coat. Technol. 200(2005) 2386-2390.

Google Scholar

[15] I. Sugimoto, F. Honda, K. Inoue. Wear, 305(2013) 124-128.

Google Scholar

[16] N. Paik. Surf. Coat. Technol. 200(2005) 2170-2174.

Google Scholar

[17] T. Mikami, H. Nakazawa, M. Kudo et al. Thin Solid Films. 488(2005) 87-92.

Google Scholar