A Review:Structural Oxide Coatings by Laser Chemical Vapor Deposition
来源期刊：Journal Of Wuhan University Of Technology Materials Science Edition2016年第1期
论文作者：Takashi GOTO
文章页码：1 - 5
摘 要：Yttria-stabilized zirconia and-alumina films were prepared by laser chemical vapor deposition at deposition rates of several hundred micrometers per hour.Moreover,the structural oxide coatings by laser chemical vapor deposition are reviewed.The laser can significantly accelerate the chemical reaction and grain growth in CVD,yielding high deposition rates.The films contain large amounts of nanopores that act as thermal insulation and are thus promising as coating materials for gas turbine blades of Ni-based superalloys and WC-Co cutting tools.
Takashi GOTO
Institute for Materials Research,Tohoku University
摘 要：Yttria-stabilized zirconia and-alumina films were prepared by laser chemical vapor deposition at deposition rates of several hundred micrometers per hour.Moreover,the structural oxide coatings by laser chemical vapor deposition are reviewed.The laser can significantly accelerate the chemical reaction and grain growth in CVD,yielding high deposition rates.The films contain large amounts of nanopores that act as thermal insulation and are thus promising as coating materials for gas turbine blades of Ni-based superalloys and WC-Co cutting tools.
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