The Phenomena Occurring During the Formation of Diffusive Surface Layers on Steels Using PAMOCVD Method

• Autorzy: Sobiecki J. R. , Wierzchoń T.
• Języki publikacji: EN

Abstrakty

EN

The prospects of the development of CVD methods lie in the use of organic compounds as the sources of the elements that form the surface layers in place of halides commonly used till now and in the electrical activation of the gaseous medium containing precursors of chemical reactions, which guarantees the formation of surface layers. The paper specifies the conditions under which the composite layers of the nitrided + Ti(NCO) type can be produced on high speed steel using a gaseous atmosphere of the organic titanium compound Ti(OiC3H7)4 and discusses the influence of the carbon and oxygen contents in the Ti(NCO) layer on its properties such as hardness and wear resistance. The mechanism of formation of the composite layers is also proposed.

Słowa kluczowe

EN

tetraisopropoxytitanium; PACVD method; Ti(NCO) layer

• Wydawca: Polskie Towarzystwo Chemiczne
• Czasopismo: Polish Journal of Chemistry
• Rocznik: 2009
• Tom: Vol. 83, nr 8
• Strony: 1463--1470
• Opis fizyczny: Bibliogr. 19 poz., rys.

Twórcy

autor

Sobiecki J. R.

autor

Wierzchoń T.

• Faculty of Materials Science and Engineering, Warsaw University of Technology, Wołoska 141, 02-507 Warsaw, Poland,

Bibliografia

• 1.            Choy K.L., Handbook of Nanostructured Materials and Nanotechnology, vol. 1, Synthesis and Process¬ing, Editor Nalwa H.S., San Diego, Academic Press, 533 (2000).
• 2.            www.plateg.com
• 3.            Weyten H., Fransen G., Kemps R., Buekenhoudt A. and Cornells J., Physica C, 270, 207 (1996).
• 4.            Lim D.C., Chen G.C., Lee S.B. and Boo J.H., Surf. Coat. Tech., 163-164, 318 (2003).
• 5.            Lim D.C., Chen G.C. and Boo J.H., Surf. Coat. Tech., 171, 101 (2003).
• 6.            Lim D.C., Kang B.C., Moon J.S., Moon O.M., Park J.H., Jee H.G., Lee S.B., Kim Y.H., Lee J.Y andBoo J.H., Surf. Coat. Tech., 193, 162 (2005).
• 7.            Park J.H., Yung C.K., Lim D.C. and Boo J.H., Tribol. Int., 40, 345 (2007).
• 8.            Rie K.T., Gebauer A. and Whole J., Surf. Coat. Tech., 74-75, 362 (1995).
• 9.            Luithardt W. and Benndorf C, Diam. Relat. Mater, 4, 346 (1995).
• 10.          Luithardt W. and Benndorf C, Diam. Relat. Mater, 6, 533 (1997).
• 11.          Dasgupta A., Kuppusami P., Lawrence F., Raghunathan V.S., Premkumar P.A. and Nagaraja K.S., Materials Sci. Eng. A, 374, 362 (2004).
• 12.          Dasgupta A., Premkumar P.A., Lawrence F., Houben L., Kuppusami P., Luysberg M., Nagaraja K.S. and Raghunathan V.S., Surf. Coat. Tech., 201, 1401 (2006).
• 13.          Premkumar P.A., Kuppusami P., Dasgupta A., Mallika C, Nagaraja K.S. and Raghunathan VS., Mater. Lett., 61, 50 (2007).
• 14.          Wierzchoń T., Sobiecki J.R., Mańkowski P. and Trojanowski J., Proc. 3rd International Conference on Surface Engineering, October 10-13, 2002, Chengdu, China, p. 333.
• 15.          Polish Standard PN-83/H-04302, (1983).
• 16.          Wierzchoń T., Michalski J., Rudnicki J.,KułakowskaB. andŻyrnicki W., J. Mater. Sci.,21,771 (1992).
• 17.          Wells S.C. and Yates J., J. Mat. Sci., 23, 1481 (1988).
• 18.          Sobiecki J.R. and Wierzchoń T, Proc. 15th International Symposium on Plasma Chemistry, Orlean, France (eds. A. Bouchoule, J.M. Pauvesle Gremi, CNRS), July 2001, vol. 5 p. 1977.
• 19.          Breibarth J., Plasma Chem. Proc, 13, 289 (1993).