高温防护涂层表面氧化铝相转变的研究进展

丁航; 刘琴; 靳磊; 谢云; 彭晓

doi:10.16490/j.cnki.issn.1001-3660.2026.03.002

PDF(10106 KB)

表面技术 ›› 2026, Vol. 55 ›› Issue (3) : 19-32. DOI: 10.16490/j.cnki.issn.1001-3660.2026.03.002

专题——先进发动机高温防护涂层

高温防护涂层表面氧化铝相转变的研究进展

丁航¹, 刘琴¹, 靳磊², 谢云^1,*, 彭晓¹

作者信息 +

Research Progress on Phase Transformation of Al₂O₃ Grown on High Temperature Protective Coatings

DING Hang¹, LIU Qin¹, JIN Lei², XIE Yun^1,*, PENG Xiao¹

Author information +

文章历史 +

摘要

高温防护涂层主要依靠在表面生成保护性的Al₂O₃膜来抵御高温氧化腐蚀,但Al₂O₃具有多种相结构,探究如何促进Al₂O₃由亚稳态向稳态快速转变至关重要。概述了Al₂O₃相转变的基本原理,包括相转变的两个阶段以及温度对转变速率的显著影响。同时归纳了涂层中不同的活性元素和微观结构对Al₂O₃相转变的影响规律及作用机理。在此基础上,综述了近年来快速发展的各种表面改性技术对加速Al₂O₃相转变的重要发现,通过系统总结铝化物涂层表面喷涂或内部弥散特定类型的纳米氧化物颗粒对Al₂O₃相转变的影响规律,深入探讨了hcp晶体结构纳米氧化物颗粒促进α-Al₂O₃形核生长的“模板”效应的本征机制。最后,对今后高温防护涂层表面氧化铝相转变研究工作仍需解决的重点问题进行了展望,希望借助原位或在线表征技术对Al₂O₃的相转变过程进行原子尺度表征,同时结合人工智能技术辅助完善或建立相关作用模型,为先进高温防护涂层的发展提供理论指导。

Abstract

With the development of advanced aircraft engines towards a high thrust-to-weight ratio, turbine inlet temperature rises continuously, which induces a continuing challenge for high temperature performance of the construction materials for the critical hot-section components (such as turbine blades) in aero-engines. As the currently used Ni-based superalloys reach their performance limit, high temperature protective coatings are indispensable to enhance their environmental resistance. The coatings primarily rely on the formation of a dense, continuous and slowly growing alumina (Al₂O₃) scale to resist high temperature oxidation and corrosion. Al₂O₃ exhibits multiple polymorphs, and accelerating the transformation of thermodynamically metastable phases to stable α phases is crucial for enhancing the protective property of these coatings.
This work aims to systematically review the recent progress on phase transformation of Al₂O₃ grown on the high temperature protective coatings, and a better understanding of this issue is anticipated to benefit the optimization of the coatings. As for the principal mechanism of the phase transformation, a two-step process is generally accepted, and increasing temperature is conducive to accelerating the transformation rate. Then, the effect of adding reactive elements on the phase transformation is analyzed, and the relationship between the transformation rate and the cationic radius of the corresponding reactive elements is discussed. In addition, the focus is also put on the microstructure of the coatings, especially grain boundaries, since the coatings with refined grains have been reported to contribute to the nucleation of thermodynamically stable α phases. Based on comprehensively examining the influence of dispersing specific types of oxide nanoparticles within or on the surface of aluminide coatings on the Al₂O₃ phase transformation, an in-depth exploration into the intrinsic mechanism of the so-called "template" effect whereby hcp-structured oxide nanoparticles promote the nucleation and growth of α-Al₂O₃ is provided.
Although the currently available research concerning the Al₂O₃ phase transformation has made a significant progress, there are still some vital challenges to be addressed by future research. At present, the precise mechanism by which different doping reactive elements influence the phase transformation of Al₂O₃ remains unclear. The existing theoretical model, which is established based on the differences in the cationic radius of various reactive elements, have certain limitations, and the influence of co-doping with multiple reactive elements on the phase transformation of Al₂O₃ is not involved. Moreover, there is a shortage of atomic-scale, direct evidence revealing the promoted α-Al₂O₃ nucleation by lattice defects, and in-situ observation or online characterization of the θ-Al₂O₃ to α-Al₂O₃ transformation process is relatively scarce. The kinetics of this phase transformation are still primarily described by statistically analyzing the evolution of the volume fraction of α-Al₂O₃ with time. This inevitably introduces interference from external factors such as temperature variations, statistical errors, and empirical judgments. The application of in-situ or online phases and composition analysis techniques undoubtedly enable probation of the Al₂O₃ phase transformation at an atomic scale and accurate tracking of the whole transformation process. In addition, more attention should be paid to artificial intelligence which may provide an innovative solution to the challenges. This work is expected to provide theoretical guidance for the development of advanced high temperature protective coatings.

导出引用

丁航, 刘琴, 靳磊, 谢云, 彭晓. 高温防护涂层表面氧化铝相转变的研究进展[J]. 表面技术. 2026, 55(3): 19-32

DING Hang, LIU Qin, JIN Lei, XIE Yun, PENG Xiao. Research Progress on Phase Transformation of Al₂O₃ Grown on High Temperature Protective Coatings[J]. Surface Technology. 2026, 55(3): 19-32

中图分类号： TG174.4

参考文献

[1] 宫声凯, 刘原, 耿粒伦, 等. 涂层/高温合金界面行为及调控研究进展[J]. 金属学报, 2023, 59(9): 1097-1108.
GONG S K, LIU Y, GENG L L, et al.Advances in the Regulation and Interfacial Behavior of Coatings/Superalloys[J]. Acta Metallurgica Sinica, 2023, 59(9): 1097-1108.
[2] 王一丹, 郭谦, 周琪杰, 等. 先进航空发动机高温功能涂层研究进展[J]. 航空材料学报, 2024, 44(5): 48-69.
WANG Y D, GUO Q, ZHOU Q J, et al.Research Progress in High Temperature Functional Coatings for Advanced Aeroengines[J]. Journal of Aeronautical Materials, 2024, 44(5): 48-69.
[3] PENG X, ZHEN H J, TIAN L X, et al.A Novel Strategy to Apply Metallic Nanoparticles to Manufacture NiCrAl Composite Coatings Smartly Growing Chromia and Alumina[J]. Composites Part B: Engineering, 2022, 234: 109721.
[4] YANG S S, YANG L L, CHEN M H, et al.Understanding of Failure Mechanisms of the Oxide Scales Formed on Nanocrystalline Coatings with Different Al Content during Cyclic Oxidation[J]. Acta Materialia, 2021, 205: 116576.
[5] LI J C, HE J, RU P, et al.Oxidation Resistance and Diffusion Inhibiting Effect of Continuous Re-Base Layer between PtAl Coating and Advanced Ni₃Al-Base Single Crystal Superalloy[J]. Journal of Alloys and Compounds, 2025, 1013: 178581.
[6] ZHANG C Y, LI Y Y, JI H Z, et al.Hot Corrosion and Interdiffusion Behavior of Refurbished (Ni, Pt)Al Coating on Ni-Based Superalloy[J]. Corrosion Science, 2025, 247: 112773.
[7] ZHAO W, LI Z Q, GLEESON B.A New Kinetics-Based Approach to Quantifying the Extent of Metastable→Stable Phase Transformation in Thermally-Grown Al₂O₃ Scales[J]. Oxidation of Metals, 2013, 79(3): 361-381.
[8] LEVIN I, BRANDON D.Metastable Alumina Polymorphs: Crystal Structures and Transition Sequences[J]. Journal of the American Ceramic Society, 1998, 81(8): 1995-2012.
[9] PINT B A, TRESKA M, HOBBS L W.The Effect of Various Oxide Dispersions on the Phase Composition and Morphology of Al₂O₃ Scales Grown on β-NiAl[J]. Oxidation of Metals, 1997, 47(1): 1-20.
[10] PINT B A, MARTIN J R, HOBBS L W.The Oxidation Mechanism of θ-Al₂O₃ Scales[J]. Solid State Ionics, 1995, 78(1/2): 99-107.
[11] GRABKE H J, BRUMM M W, WAGEMANN B.The Oxidation of NiAl[J]. Materials and Corrosion, 1996, 47(12): 675-677.
[12] PINT B A, HOBBS L W.Limitations on the Use of Ion Implantation for the Study of the Reactive Element Effect in β-NiAl[J]. Journal of the Electrochemical Society, 1994, 141(9): 2443-2453.
[13] PRASANNA K M N, KHANNA A S, CHANDRA R, et al. Effect of θ-Alumina Formation on the Growth Kinetics of Alumina-Forming Superalloys[J]. Oxidation of Metals, 1996, 46(5): 465-480.
[14] MOSELEY P T, HYDE K R, BELLAMY B A, et al.The Microstructure of the Scale Formed during the High Temperature Oxidation of a Fecralloy Steel[J]. Corrosion Science, 1984, 24(6): 547-565.
[15] ZHANG P M, SADEGHIMERESHT E, CHEN S L, et al.Effects of Surface Finish on the Initial Oxidation of HVAF-Sprayed NiCoCrAlY Coatings[J]. Surface and Coatings Technology, 2019, 364: 43-56.
[16] DOYCHAK J, RÜHLE M. TEM Studies of Oxidized NiAl and Ni₃Al Cross Sections[J]. Oxidation of Metals, 1989, 31(5): 431-452.
[17] DOYCHAK J, SMIALEK J L, MITCHELL T E.Transient Oxidation of Single-Crystal β-NiAl[J]. Metallurgical Transactions A, 1989, 20(3): 499-518.
[18] RYBICKI G C, SMIALEK J L.Effect of the θ-α-Al₂O₃ Transformation on the Oxidation Behavior of β-NiAl+Zr[J]. Oxidation of Metals, 1989, 31(3): 275-304.
[19] BRUMM M W, GRABKE H J.The Oxidation Behaviour of NiAl-I. Phase Transformations in the Alumina Scale during Oxidation of NiAl and NiAl-Cr Alloys[J]. Corrosion Science, 1992, 33(11): 1677-1690.
[20] SCHUMANN E.The Effect of Y-Ion Implantation on the Oxidation of β-NiAl[J]. Oxidation of Metals, 1995, 43(1): 157-172.
[21] AN T F, GUAN H R, SUN X F, et al.Effect of the θ-α-Al₂O₃ Transformation in Scales on the Oxidation Behavior of a Nickel-Base Superalloy with an Aluminide Diffusion Coating[J]. Oxidation of Metals, 2000, 54(3): 301-316.
[22] 冯凡, 袁晓明, 张建通. Fe-Al/Al₂O₃阻氚涂层氧化膜相变的稀土效应研究[J]. 表面技术, 2025, 54(18): 209-215.
FENG F, YUAN X M, ZHANG J T.Effect of Rare Earth on Phase Transformation of Oxide Film in Fe-Al/Al₂O₃ Tritium Permeation Barrier[J]. Surface Technology, 2025, 54(18): 209-215.
[23] PENG X, WANG F.Morphologic Investigation and Growth of the Alumina Scale on Magnetron-Sputtered CoCrAl NCs with and without Yttrium[J]. Corrosion Science, 2003, 45(10): 2293-2306.
[24] 杨松岚, 王福会. 微晶化对β-NiAl金属间化合物1 000 ℃空气中氧化行为的影响[J]. 金属学报, 2000, 36(5): 511-516.
YANG S L, WANG F H.Effect of Microcrystallization on the Oxidation Behavior of β-NiAl at 1 000 ℃ in Air[J]. Acta Metallurgica Sinica, 2000, 36(5): 511-516.
[25] YANG S T, SUN H L, LIU X L, et al.Effect of Sc on the Water Vapor Oxidation Behavior of FeCrAl Alloys at 1 000 ℃[J]. Advanced Engineering Materials, 2024, 26(15): 2400125.
[26] XU C, PENG X, WANG F.Cyclic Oxidation of an Ultrafine-Grained and CeO₂-Dispersed δ-Ni₂Al₃ Coating[J]. Corrosion Science, 2010, 52(3): 740-747.
[27] WITMAN J C, ZHANG Y.Effect of Electro-Codeposition Parameters on Particle Incorporation in Ni-CrAlY(Ta) Coatings[J]. Materials and Manufacturing Processes, 2021, 36(2): 209-214.
[28] ZHOU Y B, ZHANG H J.Cyclic Oxidation of Y₂O₃-Modified Ultrafine-Grained Ni₃Al Alloy Coating at 900 ℃[J]. Transactions of Nonferrous Metals Society of China, 2012, 22(8): 2041-2048.
[29] 曹雪珍, 何健, 郭洪波. 氧化铝形成合金中活性元素效应的研究进展[J]. 表面技术, 2020, 49(1): 17-24.
CAO X Z, HE J, GUO H B.Research Progress of Reactive Element Effect in Alumina-Forming Alloys[J]. Surface Technology, 2020, 49(1): 17-24.
[30] 宋鹏, 陆建生, 赵宝禄, 等. 活性元素影响MCrAlY涂层氧化性能的研究进展[J]. 材料导报, 2007, 21(7): 59-62.
SONG P, LU J S, ZHAO B L, et al.The Effects of Reactive Element Additions on the Oxidation Properties of MCrAlY Coating[J]. Materials Review, 2007, 21(7): 59-62.
[31] 杨亮, 吕皓天, 万春磊, 等. 综述:活性元素作用机理——氧化物“钉扎”模型[J]. 金属学报, 2021, 57(2): 182-190.
YANG L, LYU H T, WAN C L, et al.Review: Mechanism of Reactive Element Effect—Oxide Pegging[J]. Acta Metallurgica Sinica, 2021, 57(2): 182-190.
[32] 鲍泽斌, 蒋成洋, 朱圣龙, 等. 高温防护金属涂层的发展及活性元素效应[J]. 航空材料学报, 2018, 38(2): 21-31.
BAO Z B, JIANG C Y, ZHU S L, et al.High Temperature Protective Bond Coats: Development and Effect of Reactive Element[J]. Journal of Aeronautical Materials, 2018, 38(2): 21-31.
[33] JIANG C Y, QIAN L Y, FENG M, et al.Benefits of Zr Addition to Oxidation Resistance of a Single-Phase (Ni, Pt)Al Coating at 1 373 K[J]. Journal of Materials Science & Technology, 2019, 35(7): 1334-1344.
[34] GUO H B, WANG D, PENG H, et al.Effect of Sm, Gd, Yb, Sc and Nd as Reactive Elements on Oxidation Behaviour of β-NiAl at 1 200℃[J]. Corrosion Science, 2014, 78: 369-377.
[35] BURTIN P, BRUNELLE J P, PIJOLAT M, et al.Influence of Surface Area and Additives on the Thermal Stability of Transition Alumina Catalyst Supports. I: Kinetic Data[J]. Applied Catalysis, 1987, 34: 225-238.
[36] WYNNYCKYJ J R, MORRIS C G.A Shear-Type Allotropie Transformation in Alumina[J]. Metallurgical Transactions B, 1985, 16(2): 345-353.
[37] HE J, ZHANG Z, PENG H, et al.The Role of Dy and Hf Doping on Oxidation Behavior of Two-Phase (γ′+β) Ni-Al Alloys[J]. Corrosion Science, 2015, 98: 699-707.
[38] HAGEL W C.The Oxidation of Iron, Nickel and Cobalt-Base Alloys Containing Aluminum[J]. Corrosion, 1965, 21(10): 316-326.
[39] RENUSCH D, GRIMSDITCH M, KOSHELEV I, et al.Strain Determination in Thermally-Grown Alumina Scales Using Fluorescence Spectroscopy[J]. Oxidation of Metals, 1997, 48(5): 471-495.
[40] ZHANG X F, THAIDIGSMANN K, AGER J, et al.Al₂O₃ Scale Development on Iron Aluminides[J]. Journal of Materials Research, 2006, 21(6): 1409-1419.
[41] HUANG A H, YANG C, LIU X Z, et al.Oxidation Behavior and Failure Mechanism of NiCoCrAl Eutectic Multi-Principal Element Alloys Co-Doped with Y and Hf at 1 100 ℃ and 1 200 ℃[J]. Corrosion Science, 2025, 253: 112944.
[42] HU J H, GU C, LI J Y, et al.Microstructure and Oxidation Behavior of the Y/Ta/Hf Co-Doped AlCoCrFeNi High-Entropy Alloys in Air at 1 100 ℃[J]. Corrosion Science, 2023, 212: 110930.
[43] LOU H Y, WANG F H, XIA B J, et al.High-Temperature Oxidation Resistance of Sputtered Micro-Grain Superalloy K38G[J]. Oxidation of Metals, 1992, 38(3): 299-307.
[44] WANG F H, YOUNG D J.Effect of Nanocrystallization on the Corrosion Resistance of K38G Superalloy in CO + CO₂ Atmospheres[J]. Oxidation of Metals, 1997, 48(5): 497-509.
[45] LIU Z Y, GAO W, DAHM K L, et al.Oxidation Behaviour of Sputter-deposited Ni-Cr-Al Micro-Crystalline Coatings[J]. Acta Materialia, 1998, 46(5): 1691-1700.
[46] PENG X, CLARKE D R, WANG F.Transient-Alumina Transformations during the Oxidation of Magnetron-Sputtered CoCrAl Nanocrystalline Coatings[J]. Oxidation of Metals, 2003, 60(3): 225-240.
[47] CHEN Y, ZHAO X F, XIAO P.Effect of Microstructure on Early Oxidation of MCrAlY Coatings[J]. Acta Materialia, 2018, 159: 150-162.
[48] ZHAO Z K, WANG J L, CHEN M H, et al.Comparative Study on the Initial Oxidation Behavior of Conventional and Nanocrystalline MCrAlY Coatings -Effect of Microstructure Evolution and Dynamic Mechanisms[J]. Acta Materialia, 2022, 239: 118264.
[49] ZHAO Z K, LI J C, WANG X, et al.Nanocrystalline Structure-Dominated Selective Oxidation: Unraveling the Enhanced α-Al₂O₃ Formation Mechanism in NiCoCrAlY Coatings at 1 000 ℃[J]. Journal of Alloys and Compounds, 2025, 1045: 184800.
[50] KHAN A, ULLAH I, ULLAH A, et al.The Effect of Grain Refinement on the Oxidation and Phase Transformation of Alumina Scale on Ni₂Al₃ Coating[J]. Intermetallics, 2022, 146: 107571.
[51] KHAN A, ULLAH A, ULLAH I, et al.Thermally Grown Oxide Formation on Ni₂Al₃ Aluminide Coating: The Effect of Nanocrystalline Nickel Film on Oxide Scale Adhesion[J]. Vacuum, 2022, 197: 110843.
[52] TAN X, PENG X, WANG F.The Effect of Grain Refinement on the Adhesion of an Alumina Scale on an Aluminide Coating[J]. Corrosion Science, 2014, 85: 280-286.
[53] PENG X, LI M, WANG F.A Novel Ultrafine-Grained Ni₃Al with Increased Cyclic Oxidation Resistance[J]. Corrosion Science, 2011, 53(4): 1616-1620.
[54] XIE Y, SU C, HUANG Z X, et al.Improvement of Oxidation Resistance and Alumina Regrowth Ability of Ni-30Cr-5Al Alloy without and with Y: Nanocrystallization Effect[J]. Corrosion Science, 2023, 223: 111472.
[55] HUANG Y, PENG X.The Promoted Formation of an Α-Al₂O₃ Scale on a Nickel Aluminide with Surface Cr₂O₃ Particles[J]. Corrosion Science, 2016, 112: 226-232.
[56] PENG X, HUANG Y C, WANG X L, et al.Nanoparticles Application in Promoting the Growth of a More Protective Oxide Scale at High Temperatures[J]. High Temperature Corrosion of Materials, 2023, 100(5): 413-450.
[57] VEAL B W, PAULIKAS A P, BIRTCHER R C.Mechanisms and Control of Phase Transition in Thermally Grown Aluminas[J]. Applied Physics Letters, 2006, 89(16): 161916.
[58] HUANG Y C, PENG X, CHEN X Q.TiO₂ Nanoparticles-Assisted α-Al₂O₃ Direct Thermal Growth on Nickel Aluminide Intermetallics: Template Effect of the Oxide with the Hexagonal Oxygen Sublattice[J]. Corrosion Science, 2019, 153: 109-117.
[59] KHAN A, ULLAH I, SHAH S S A, et al. Effect of Cr Nanoparticle Dispersions with Various Contents on the Oxidation and Phase Transformation of Alumina Scale Formation on Ni₂Al₃ Coating[J]. Surface and Coatings Technology, 2022, 438: 128397.
[60] KHAN A, HUANG Y, DONG Z, et al.Effect of Cr₂O₃ Nanoparticle Dispersions on Oxidation Kinetics and Phase Transformation of Thermally Grown Alumina on a Nickel Aluminide Coating[J]. Corrosion Science, 2019, 150: 91-99.
[61] KHAN A, DONG Z, PENG X.Accelerated Phase Transformation of Thermally Grown Alumina on Ni₂Al₃: Effect of Dispersion of hcp-Oxides with Various Content and Particle Size and Chemistry[J]. Surface and Coatings Technology, 2020, 394: 125861.
[62] SHAABAN A, HAYASHI S, AZUMI K.Promotion of α-Al₂O₃ Formation on an Ni-Al Alloy Using a Ni-Fe₂O₃ Nano-Composite Seeding Layer[J]. Surface and Coatings Technology, 2015, 266: 113-121.
[63] SHAABAN A, HAYASHI S, AZUMI K.Effects of Nano Metal Coatings on Growth Kinetics of α-Al₂O₃ Formed on Ni-50Al Alloy[J]. Oxidation of Metals, 2014, 82(1): 85-97.
[64] KITAJIMA Y, HAYASHI S, NISHIMOTO T, et al.Rapid Formation of α-Al₂O₃ Scale on an Fe-Al Alloy by Pure-Metal Coatings at 900 ℃[J]. Oxidation of Metals, 2010, 73(3): 375-388.
[65] XIE Y, HUANG Y C, LI Y H, et al.A Novel Method to Promote Selective Oxidation of Ni-Cr Alloys: Surface Spreading α-Al₂O₃ Nanoparticles[J]. Corrosion Science, 2021, 190: 109717.
[66] DING H, LIANG J J, LUO X, et al.Unveiling the Selective Oxidation Mechanism of a Low Cr Alloy with Surface Spraying Oxide Nanoparticles of hcp Structure[J]. Acta Metallurgica Sinica (English Letters), 2025, 38(12): 2125-2133.
[67] 刘鲁, 刘亚, 吴长军, 等. 预氧化处理对MP35N合金高温氧化行为的影响[J]. 表面技术, 2024, 53(2): 60-70.
LIU L, LIU Y, WU C J, et al.Effect of Pre-Oxidation Treatment on High Temperature Oxidation Behavior of MP35N Alloy[J]. Surface Technology, 2024, 53(2): 60-70.
[68] 许世鹏, 郑月红, 占发琦, 等. 预氧化处理温度对镍铝涂层耐腐蚀性能的影响[J]. 材料研究学报, 2024, 38(12): 922-931.
XU S P, ZHENG Y H, ZHAN F Q, et al.Effect of Different Pre-Oxidation Temperature on Corrosion Resistance of Ni-Al Coatings to High Temperature Chloride Molten Salt[J]. Chinese Journal of Materials Research, 2024, 38(12): 922-931.
[69] LI X Y, ZOU J P, SHI Q, et al.Effect of Al₂O₃ Scales from Pre-Oxidation on the Microstructural Evolution and Phase Transition of NiAlHf Coatings at 1 200 ℃[J]. Surface and Coatings Technology, 2022, 433: 128119.
[70] VANDE PUT A, OQUAB D, PÉRÉ E, et al. Beneficial Effect of Pt and of Pre-Oxidation on the Oxidation Behaviour of an NiCoCrAlYTa Bond-Coating for Thermal Barrier Coating Systems[J]. Oxidation of Metals, 2011, 75(5): 247-279.
[71] ALVARADO-OROZCO J M, MORALES-ESTRELLA R, BOLDRICK M S, et al. Kinetic Study of the Competitive Growth between θ-Al₂O₃ and α-Al₂O₃ during the Early Stages of Oxidation of β-(Ni, Pt)Al Bond Coat Systems: Effects of Low Oxygen Partial Pressure and Temperature[J]. Metallurgical and Materials Transactions A, 2015, 46(2): 726-738.
[72] MATSUMOTO M, KATO T, HAYAKAWA K, et al.The Effect of Pre-Oxidation Atmosphere on the Durability of EB-PVD Thermal Barrier Coatings with CoNiCrAlY Bond Coats[J]. Surface and Coatings Technology, 2008, 202(12): 2743-2748.
[73] NIJDAM T J, SLOOF W G.Combined Pre-Annealing and Pre-Oxidation Treatment for the Processing of Thermal Barrier Coatings on NiCoCrAlY Bond Coatings[J]. Surface and Coatings Technology, 2006, 201(7): 3894-3900.
[74] NEGAMI M, YAMABE-MITARAI Y.The Oxidation Behaviors of NiCoCrAlY Coatings after Pre-Oxidation Treatment during High-Temperature Oxidation at 800 ℃ and 900 ℃[J]. High Temperature Corrosion of Materials, 2024, 101(3): 511-527.
[75] 高博, 王磊, 宋秀, 等. 预氧化对Co-Al-W基高温合金高温氧化和热腐蚀行为的影响[J]. 金属学报, 2019, 55(10): 1273-1281.
GAO B, WANG L, SONG X, et al.Effect of Pre-Oxidation on High Temperature Oxidation and Corrosion Behavior of Co-Al-W-Based Superalloy[J]. Acta Metallurgica Sinica, 2019, 55(10): 1273-1281.
[76] DING H, YE J, HE X, et al.A Novel Antioxidant Strategy for Low Al-Containing Ni-Al Alloys by Deposition of a Cr Precursor Film[J]. Surface and Coatings Technology, 2025, 516: 132689.