TTato W,Landolt D.Electrochemical determination of theporosity of single and duplex PVD coatings of titanium and ti-tanium nitride on brass[J].J.Electrochem.Soc.,1998,145:4173.
[2]
VVera E,Wolf G K.Optimisation of TiN-IBAD coatings forwear reduction and corrosion protection[J].Nucl.Instr.Meth.,1999,B 148:917.
[3]
NNavin ek B,Panjan P,Milo ev I.PVD coatings as an environ-mentally clean alternative to electroplating and electroless pro-cesses[J].Surf.Coat.Technol.,1999,116~119:476.
MMatthes B,Broszeit E,Aromaa J,et al.Corrosion performanceof some titanium-based hard coatings[J].Surf.Coat.Tech-nol.,1991,49:489.
[10]
Ahn S H,Choi Y S,Kim J G,et al.A study on corrosion resis-tance characteristics of PVD CrN coated steels by electrochem-ical method[J].Surf.Coat.Technol.,2002,150:319.
[11]
Liu C,Bi Q,Leyland A,et al.An electrochemical impedancespectroscopy study of the corrosion behaviour of PVD coatedsteels in 0.5 N NaCl aqueous solution:Part I.Establishment ofequivalent circuits for EIS data modeling[J].Corros.Sci.,2003,45:1243.
[12]
Penttinen I M,Korhonen A S,Harju E,et al.Comparison ofthe corrosion resistance of TiN and(Ti,Al)N coatings[J].Surf.Coat.Technol.,1992,50:161.
Notter I M,Gabe D R.Polarisation resistance methods formeasurement of the porosity of thin metal coatings[J].Cor-ros.Sci.,1993,34:851.
[15]
Freller H,Lorenz H P.Electrochemically measured porosity ofmagnetron sputtered TiN films deposited at various substrateorientations[J].J.Vac.Sci.Technol.,1986,4:2691.
[16]
Ahn S H,Lee J H,Kim J G,et al.Localized corrosion mecha-nisms of the multilayered coatings related to growth defects[J].Surf.Coat.Technol.2004,177/178:638.
[17]
rgen M,Erylmaz O L,Cakir A F,et al.Characterization ofmolybdenum nitride coatings produced by arc-PVD technique[J].Surf.Coat.Technol.,1997,94/95:501.
[18]
Chen Y M,Yu G P,Huang J H.Comparison of electrochemicalporosity test methods for TiN-coated stainless steel[J].Surf.Coat.Technol.,2002,150:309.
[19]
Liu C,Bi Q,Leyland A,et al.An electrochemical impedancespectroscopy study of the corrosion behaviour of PVD coatedsteels in 0.5 N NaCl aqueous solution:PartⅡ.EIS interpreta-tion of corrosion behaviour[J].Corros.Sci.,2003,45:1257.
[20]
Piippo J,Elsener B,Búhni H.Impedance study on thin inorgan-ic coatings[J].Mater.Sci.Forum,1992,111/112:219.
[21]
Haroldo de Araújo Ponte,Alexandre Michel Maul,Evandro deAzevedo Alvarenga.Analysis of electrochemical porosity ofphosphatized coatings on galvanized steel substrate[J].Mater.Res.,2002,5:439.
[22]
Ahn S H,Lee J H,Kim J G,et al.A study on the quantitativedetermination of through-coating porosity in PVD-growncoatings[J].Appl.Surf.Sci.,2004,233:105.
[23]
Elsener B,Rota A,B hni H.Impedance study of PVD andCVD Titanium Nitride coatings[J].Mater.Sci.Forum,1989,44/45:29.
[24]
Creus J,Idrissi H,Mazille H.Galvanic crrosion behaviour ofmild steel,Al,and Ti in 3%NaCl solution:Application to PVDcoatings on steel substrate[J].Surf.Eng.,1997,13:415.
[25]
Kongashin I Yu,Chukalovskaya T V.A technique for measure-ment of porosity in protective coatings[J].Surf.Coat.Tech-nol.,1996,88:5.
[26]
Vacandjio F,Massiani Y,Gergaud P,et al.Stress,porositymeasurements and corrosion behaviour of AlN films depositedon steel substrates[J].Thin Solid Films,2000,359:221.
[27]
Ellina Lunarska,Ziomek-Moroz M,Michalski A.Electro-chemical determining of penetrating porosity and the chemicalphase composition of pulse plasma deposited Ti-Al and Ni-Al coatings[J].Intermetallics,2001,9:711.
[28]
Lakatos-Varsanyi M,Hanzel D.Cyclic voltammetry measure-ments of different single-,bi-and multiplayer TiN and sin-gle layer CrN coatings on low-carbon-steel substrates[J].Corros.Sci.,1999,41:1585.
[29]
Lee Y Y,Heck C,Chayhara A.Electrochemical porosity deter-mination of thin protective films on iron base materials[J].Nucl.Instr.Meth.,2003,B206:754.
[30]
Ahn S H,Yoo J H,Kim J G,et al.On the corrosion behavior ofmultilayered WC-Ti1-xAlxN coatings on AISI D2 steel[J].Surf.Coat.Technol.,2003,163/164:611.
[31]
Liu C,Bi Q,Leyland A,et al.Corrosion resistance of multi-layered plasma-assisted physical vapour deposition TiN andCrN coatings[J].Surf.Coat.Technol.,2001,141:164.
[32]
Liu C,Bi Q,Matthews A.EIS comparison on corrosion perfor-mance of PVD TiN and CrN coated mild steel in 0.5N NaClaqueous solution[J].Corros.Sci.,2001,43:1953.
[33]
曹楚南,张鉴清.电化学阻抗谱导论.[M]北京:科学出版社.2002.
[34]
Yoshiaki Arata,Akira Ohmori,Changjiu Li.Electrochemicalmethod to evaluate the connected porosity in ceramic coatings[J].Thin Solid Films,1988,156:315.
[35]
Fan C,Celis J P,Roos J R.Relation between plating potentialand porosity of thin nickel electrolytic coatings[J].J.Elec-trochem.Soc.,1991,138:2917.
