Comparative study of electrochemical and impact wear behavior of TiCN, TiSiCN, TiCrSiCN, and TiAlSiCN coatings

作者: K.A. Kuptsov , Ph.V. Kiryukhantsev-Korneev , A.N. Sheveyko , D.V. Shtansky

DOI: 10.1016/J.SURFCOAT.2012.11.058

关键词: Elastic modulusCorrosionPhase (matter)Distilled waterMaterials scienceScanning electron microscopeTribocorrosionMetallurgyCoatingSputter deposition

摘要: Abstract The aim of this work was to investigate the electrochemical and repetitive impact wear behaviors Cr- Al-doped TiSiCN coatings in comparison with their TiCN counterparts. were deposited by reactive DC magnetron sputtering TiC, TiSiC, TiCrSiCN, TiAlSiCN targets a gaseous mixture Ar + 15%N 2 . structure, elemental phase compositions studied means X-ray diffraction, scanning electron microscopy, glow discharge optical emission spectroscopy. characterized terms hardness, elastic modulus, recovery, adhesion strength. To evaluate characteristics, tested 1N H SO 4 0.9% NaCl solutions. also subjected range tests, first air, then normal saline (to assess tribocorrosion effect) distilled water hydrodynamic effect liquid). obtained results show that all coatings, except TiCN, exhibit similar mechanical properties but failure modes (plastic deformation, brittle fracture or combinations) during scratch tests are markedly different. poorest dynamic performance coating water, solution attributed both imperfection structure (micro-chips “pin-holes”) reduced properties. Although possessed highest its high led resistance. Cr-doped performed well rapidly failed due corrosion reactions. only one which sustained load for 10 5  cycles air (maximal 1000 N), as (neutral medium) (corrosive at 500 N.

参考文章(32)
Handbook of nanophase and nanostructured materials Kluwer Academic/Plenum , Tsinghua University Press. ,(2003) , 10.1007/0-387-23814-X
Ying Li, Li Qu, Fuihui Wang, The electrochemical corrosion behavior of TiN and (Ti,Al)N coatings in acid and salt solution Corrosion Science. ,vol. 45, pp. 1367- 1381 ,(2003) , 10.1016/S0010-938X(02)00223-8
D SHTANSKY, N GLOUSHANKOVA, I BASHKOVA, M KHARITONOVA, T MOIZHESS, A SHEVEIKO, F KIRYUKHANTSEVKORNEEV, M PETRZHIK, E LEVASHOV, Multifunctional Ti-(Ca,Zr)-(C,N,O,P) films for load-bearing implants. Biomaterials. ,vol. 27, pp. 3519- 3531 ,(2006) , 10.1016/J.BIOMATERIALS.2006.02.012
D Landolt, Electrochemical and materials aspects of tribocorrosion systems Journal of Physics D. ,vol. 39, pp. 3121- 3127 ,(2006) , 10.1088/0022-3727/39/15/S01
O. Knotek, B. Bosserhoff, A. Schrey, T. Leyendecker, O. Lemmer, S. Esser, A new technique for testing the impact load of thin films: the coating impact test Surface and Coatings Technology. ,vol. 54-55, pp. 102- 107 ,(1992) , 10.1016/S0257-8972(09)90035-4
Ying Chen, Xueyuan Nie, Study on fatigue and wear behaviors of a TiN coating using an inclined impact-sliding test Surface & Coatings Technology. ,vol. 206, pp. 1977- 1982 ,(2011) , 10.1016/J.SURFCOAT.2011.09.032
R. Bantle, A. Matthews, Investigation into the impact wear behaviour of ceramic coatings Surface and Coatings Technology. ,vol. 74-75, pp. 857- 868 ,(1995) , 10.1016/0257-8972(95)08314-6