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Title:
相及び応力制御を使用したプラズマ溶射コーティング設計
Document Type and Number:
Japanese Patent JP7033919
Kind Code:
B2
Abstract:
An article includes a body having a plasma-sprayed ceramic coating on a surface thereof. The body can be formed of at one least one of the following materials: Al, Al2O3, AlN, Y2O3, YSZ, or SiC. The plasma-sprayed ceramic coating can include at least one of Y2O3, Y4Al2O9, Y3Al5O12 or a solid-solution of Y2O3 mixed with at least one of ZrO2, Al2O3, HfO2, Er2O3, Nd2O3, Nb2O5, CeO2, Sm2O3 or Yb2O3. The plasma-sprayed ceramic coating can further include splats.

Inventors:
San Jennifer Wye
Chen Yi Kai
Kanungo Villaja Prasad
Application Number:
JP2017512875A
Publication Date:
March 11, 2022
Filing Date:
May 15, 2015
Export Citation:
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Assignee:
APPLIED MATERIALS,INCORPORATED
International Classes:
C23C4/11; C23C4/134; H01L21/3065
Domestic Patent References:
JP2008045211A
JP2011117012A
JP2005097722A
JP2015530737A
JP2015522710A
JP2009068066A
JP2009068067A
JP2005521868A
JP2004091269A
JP2005534814A
Foreign References:
US20140030486
US20130143037
US20030185965
WO2014018830A1
WO2013162909A1
Attorney, Agent or Firm:
Yoshiaki Anzai