JP5294689B2 - パイロクロア相と酸化物とを有するセラミック粉末、セラミック層及び層組織 - Google Patents

パイロクロア相と酸化物とを有するセラミック粉末、セラミック層及び層組織 Download PDF

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JP5294689B2
JP5294689B2 JP2008120462A JP2008120462A JP5294689B2 JP 5294689 B2 JP5294689 B2 JP 5294689B2 JP 2008120462 A JP2008120462 A JP 2008120462A JP 2008120462 A JP2008120462 A JP 2008120462A JP 5294689 B2 JP5294689 B2 JP 5294689B2
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layer
oxide
ceramic
pyrochlore phase
ceramic powder
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JP2010241611A (ja
JP2010241611A6 (ja
JP2010241611A5 (enExample
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サブラマニアン ラメシュ
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Siemens AG
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Siemens AG
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    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
    • C23C28/34—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates
    • C23C28/345—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates with at least one oxide layer
    • C23C28/3455—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates with at least one oxide layer with a refractory ceramic layer, e.g. refractory metal oxide, ZrO2, rare earth oxides or a thermal barrier system comprising at least one refractory oxide layer
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    • C04B35/48—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates
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    • C23C28/3215—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer with at least one metal alloy layer at least one MCrAlX layer
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    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
    • C23C28/34—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates
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    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
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    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Compositions Of Oxide Ceramics (AREA)
JP2008120462A 2007-05-07 2008-05-02 パイロクロア相と酸化物とを有するセラミック粉末、セラミック層及び層組織 Expired - Fee Related JP5294689B2 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US92808607P 2007-05-07 2007-05-07
EP07009129.3 2007-05-07
EP07009129A EP1990330B1 (de) 2007-05-07 2007-05-07 Keramisches Pulver, keramische Schicht und Schichtsystem mit Pyrochlorphase und Oxiden
US60/928,086 2007-05-07

Publications (4)

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JP2010241611A JP2010241611A (ja) 2010-10-28
JP2010241611A6 JP2010241611A6 (ja) 2011-01-06
JP2010241611A5 JP2010241611A5 (enExample) 2011-05-19
JP5294689B2 true JP5294689B2 (ja) 2013-09-18

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JP2008120462A Expired - Fee Related JP5294689B2 (ja) 2007-05-07 2008-05-02 パイロクロア相と酸化物とを有するセラミック粉末、セラミック層及び層組織

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US (2) US8084382B2 (enExample)
EP (1) EP1990330B1 (enExample)
JP (1) JP5294689B2 (enExample)
CN (1) CN101302104B (enExample)
AT (1) ATE514663T1 (enExample)
DK (1) DK1990330T3 (enExample)
ES (1) ES2368005T3 (enExample)
RU (1) RU2464175C2 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1990328B1 (de) * 2007-05-07 2011-10-26 Siemens Aktiengesellschaft Keramisches Pulver, keramische Schicht sowie Schichtsystem aus zwei Pyrochlorphasen und Oxiden
EP2194163A1 (de) * 2008-12-02 2010-06-09 Siemens Aktiengesellschaft Keramische Wärmedämmschichten mit Aluminiumoxidteilchen und Verfahren zur Charakterisierung einer solchen Wärmedämmschicht
US9511572B2 (en) 2011-05-25 2016-12-06 Southwest Research Institute Nanocrystalline interlayer coating for increasing service life of thermal barrier coating on high temperature components
US20140166257A1 (en) * 2012-12-19 2014-06-19 Diode-On Optoelectronics Limited Heat dissipation composite
EP2865781A1 (de) * 2013-10-22 2015-04-29 Siemens Aktiengesellschaft Zweilagige keramische Schicht mit unterschiedlichen Mikrostrukturen
DE102014222686A1 (de) * 2014-11-06 2016-05-12 Siemens Aktiengesellschaft Doppellagige Wärmedämmschicht durch unterschiedliche Beschichtungsverfahren
CN104744081B (zh) * 2015-03-20 2016-10-05 中国人民解放军国防科学技术大学 一种抗高温湿氧腐蚀涂层及其制备方法
DE102015223576A1 (de) 2015-11-27 2017-06-01 Siemens Aktiengesellschaft Lokale zweilagige Wärmedämmschicht
WO2017218759A1 (en) * 2016-06-15 2017-12-21 The Penn State Research Foundation Thermal barrier coatings
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US20100297409A1 (en) 2010-11-25
CN101302104A (zh) 2008-11-12
US8163396B2 (en) 2012-04-24
CN101302104B (zh) 2013-09-18
RU2464175C2 (ru) 2012-10-20
US20110256365A1 (en) 2011-10-20
JP2010241611A (ja) 2010-10-28
EP1990330A1 (de) 2008-11-12
DK1990330T3 (da) 2011-09-26
RU2008118082A (ru) 2009-11-20
ES2368005T3 (es) 2011-11-11
EP1990330B1 (de) 2011-06-29
US8084382B2 (en) 2011-12-27

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