Vacuum arc deposition of Al2O3–ZrO2 coatings: arc behavior and coating characteristics

Graded metal carbon protein binding films prepared by hybrid cathodic arc — Glow discharge plasma assisted chemical vapor deposition

“…Cathodic arc deposition, a type of physical vapor deposition, is suitable for achieving well adhered metal layers because of the high ion content of the depositing materials, thus enabling the metal ions to be implanted into the metal surface in a process known as plasma immersion ion implantation and deposition (PIII&D). This type of deposition produces strong adhesion of the coating to the underlying metallic substrate [34][35][36]. A well adhered gradient metal-carbon layer deposited A C C E P T E D M A N U S C R I P T…”

Production of Al2O3‐Stabilized Tetragonal ZrO2 Nanoparticles for Thermal Barrier Coating

“…The ZrO 2 ‐based TBCs mainly concentrate on the stabilization of tetragonal (t)‐ZrO 2 phase by the addition of Al 2 O 3 , Y 2 O 2 , CeO 2 , CaO, and MgO . To prevent the oxidation, delamination, cracking, spallation, and surface deterioration in high‐temperature atmosphere, the multilayer nanostructured coating is applied to various alloy substrates using Al 2 O 3 and ZrO 2 .…”

High Temperature Oxidation of ZrO<SUB>2</SUB>/Al<SUB>2</SUB>O<SUB>3</SUB> Thin Films Deposited on Steel

“…Hence, efforts to synthesize ZrO 2 /Al 2 O 3 by various coating techniques such as thermal plasma spraying, 1-4 electron beam evaporation, 5 electrolytic deposition, 6 7 sol-gel processing, 8 chemical vapor deposition, 9 magnetron sputtering, [10][11][12] and cathodic arc plasma deposition (CAPD) [14][15][16] have been actively pursued. ZrO 2 /Al 2 O 3 coatings have been synthesized in the form of thermal barrier coatings (TBCs), 1-4 a single (Zr,Al)O layer, 5 double layers, 7 8 nanocomposites, [10][11][12] and multilayers.…”

“…[1][2][3][4][5][6][7][8][9][10][11][12][13][14][15][16][17] However, the oxidation behavior of ZrO 2 /Al 2 O 3 thin films has not been adequately studied before, although the films were frequently exposed to oxidative atmospheres at high temperatures during their service as wear and corrosion resistant hard ones. Cyclic oxidation resistance of the electrolytically deposited ZrO 2 /Al 2 O 3 micro-laminated film was briefly studied at 900 C. 6 The film consisted of tetragonal-ZrO 2 , -Al 2 O 3 , and -Al 2 O 3 , and it improved the oxidation resistance of the stainless steel substrate because micro-laminated Al 2 O 3 layers suppressed inward oxygen diffusion.…”

“…8 The duplex film significantly increased the oxidation resistance of the TiAl alloy at 900 and 1000 C by restraining the growth of TiO 2 and increasing the growth of the Al 2 O 3 in the formed oxide scales. The aim of this study is to deposit a nano-multilayered ZrO 2 /Al 2 O 3 thin film on a tool steel by CAPD and investigate the kinetics and mechanism of oxidation in the temperature range of 600-900 C. While the effects of deposition parameters on microstructure, composition, wear, adhesion, and microhardness in ZrO 2 /Al 2 O 3 films deposited by CAPD were previously studied, [14][15][16] …”