Abstract
The Si-NbSi2 composite coatings were prepared on Nb substrated by hot dip plating process. The surface and cross section microstructure, element distribution and formation mechanism of the coating were analyzed and summarized. Moreover, the surface roughness and micro-hardness of the coating were also measured. The results show that the composite coating has a dense and homogeneous structure. The outermost layer of the coating is composed of NbSi2 and pure Si phase, and the inner layer is columnar NbSi2 phase. It is noteworthy that there is a Nb5Si3 transition layer between NbSi2 layer and Nb substrate. With the increase of experimental temperature, the number of NbSi2 grains decreases gradually, while the grain size gradually increases. With the increase in the temperature, the surface roughness of the coating tends to increase. With the increase in experimental temperature, the surface roughness of the coating tends to increase, but it is still in the submicron size (Ra = 0.239–0.464 μm), and still has a relatively smooth and flat surface structure. In addition, with the increase of experimental temperature, more Si element are accumulated on the coating surface, and the micro-hardness of the coating increases from 176.55 to 373.65 MPa. The results of coating scratch test show that the critical load of coating cracks increases from 20.4 to 26.5 N with the increase of experimental temperature, and the coating bond strength increases gradually with the increase of temperature.
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References
M. Sankar, V.V.S. Prasad, R.G. Baligidad, M.Z. Alam, D.K. Das, A.A. Gokhale, Microstructure, oxidation resistance and tensile properties of silicide coated Nb-alloy C-103. Mater. Sci. Eng. A. 645, 339–346 (2015). https://doi.org/10.1016/j.msea.2015.07.063
Y. Pan, D.L. Pu, E.D. Yu, Structural electronic, mechanical and thermodynamic properties of Cr-Si binary silicides from first-principles investigations. Vacuum 185, 110024 (2021). https://doi.org/10.1016/j.vacuum.2020.110024
Y. Pan, Structural prediction and overall performances of CrSi2 disilicides: DFT investigations. ACS Sustain. Chem. Eng. 8, 11024–11030 (2020). https://doi.org/10.1021/acssuschemeng.0c04737
J.H. Perepezko, Materials science. The hotter the engine, the better. Science 326, 1068–1069 (2009). https://doi.org/10.1126/science.1179327
P. Tsakiropoulos, Alloys for application at ultra-high temperatures: Nb-silicide in situ composites challenges, breakthroughs and opportunities. Prog. Mater. Sci. 123, 100714 (2022). https://doi.org/10.1016/j.pmatsci.2020.100714
G. Bruzda, W. Polkowski, A. Polkowska, R. Nowak, D. Giuranno, Experimental study on the feasibility of using liquid-assisted processing in fabrication of Mo-Si-B alloys. Mater. Lett. 253, 13–17 (2019). https://doi.org/10.1016/j.matlet.2019.06.024
Y. Murayama, S. Hanada, High temperature strength, fracture toughness and oxidation resistance of Nb-Si-Al-Ti multiphase alloys. Sci. Technol. Adv. Mater. 3, 145–156 (2002). https://doi.org/10.1016/S1468-6996(02)00005-0
F.Q. Shen, L.H. Yu, T. Fu, Y.Y. Zhang, H. Wang, K.K. Cui, J. Wang, S. Hussain, N. Akhtar, Effect of the Al, Cr and B elements on the mechanical properties and oxidation resistance of Nb-Si based alloys: a review. Appl. Phys. A-Mater. Sci. Process. 127, 852 (2021). https://doi.org/10.1007/s00339-021-05013-7
R. Ma, X.P. Guo, Effects of Mo and Zr composite additions on the microstructure, mechanical properties and oxidation resistance of multi-elemental Nb-Si based ultrahigh temperature alloys. J. Alloys Compd. 870, 159437 (2021). https://doi.org/10.1016/j.jallcom.2021.159437
G. Yue, X. Guo, Y. Qiao, Microstructure and oxidation behaviors at 800 ℃ and 1250 ℃ of MoSi2/ReSi2/NbSi2 compound coating prepared by electrodeposition and then pack cementation. Ceram. Int. 45, 11739–11748 (2019). https://doi.org/10.1016/j.ceramint.2019.03.050
G. Kommineni, B.R. Golla, M.Z. Alam, V.S. Prasad, Mechanical and high temperature oxidation response of Nb-18.7Si–5Ti–5Zr alloy. Mater. Chem. Phys. 290, 126615 (2022). https://doi.org/10.1016/j.matchemphys.2022.126615
S. Majumdar, A. Arya, I.G. Sharma, A.K. Suri, S. Banerjee, Deposition of aluminide and silicide based protective coatings on niobium. Appl. Surf. Sci. 257, 635–640 (2010). https://doi.org/10.1016/j.apsusc.2010.07.055
X.P. Guo, P. Zhang, Preparation and oxidation resistance of silicide/aluminide composite coatings on an Nb-Ti-Si based alloy. Surf. Coat. Technol. 274, 18–25 (2015). https://doi.org/10.1016/j.surfcoat.2015.04.016
G.X. Sun, L.N. Jia, Y. Wang, Z.H. Jin, H. Zhang, Effects of minor B additions on tensile strength, fracture toughness and oxidation resistance of Nb-Si based alloys. Prog. Nat. Sci. Mater. Int. 32, 248–258 (2022). https://doi.org/10.1016/j.pnsc.2021.11.006
J. Cheng, S. Yi, J.S. Park, Oxidation behavior of Nb-Si-B alloys with the NbSi2 coating layer formed by a pack cementation technique. Int. J. Refract. Met. Hard Mater. 41, 103–109 (2013). https://doi.org/10.1016/j.ijrmhm.2013.02.010
J. Wang, Y.Y. Zhang, L.H. Yu, K.K. Cui, T. Fu, H.B. Mao, Effective separation and recovery of valuable metals from waste Ni-based batteries: a comprehensive review. Chem. Eng. J. 439, 135767 (2022). https://doi.org/10.1016/j.cej.2022.135767
M. Jin, D. He, W. Shao, Z. Tan, X. Guo, Z. Zhou, G. Wang, X. Wu, L. Cui, L. Zhou, Influence of B contents on the microstructure, fracture toughness and oxidation resistance of Mo-Si-B alloys. J. Alloys Compd. 890, 161829 (2022). https://doi.org/10.1016/j.jallcom.2021.161829
Z. Sun, X. Tian, X. Guo, M. Yin, X. Zhang, Oxidation resistance and mechanical characterization of silicide coatings on the Nb-18Ti-14Si-9Al alloy. Int. J. Refract. Met. Hard Mater. 69, 18–26 (2017). https://doi.org/10.1016/j.ijrmhm.2017.07.016
Y.Y. Zhang, L.H. Yu, T. Fu, J. Wang, F.Q. Shen, K.K. Cui, Microstructure evolution and growth mechanism of Si-MoSi2 composite coatings on TZM (Mo-0.5Ti-0.1Zr-0.02C) alloy. J. Alloy. Compd. 894, 162403 (2022). https://doi.org/10.1016/j.jallcom.2021.162403
T. Fu, K.K. Cui, Y.Y. Zhang, J. Wang, F.Q. Shen, L.H. Yu, J.M. Qie, X. Zhang, Oxidation protection of tungsten alloys for nuclear fusion applications: a comprehensive review. J. Alloy. Compd. 884, 161057 (2021). https://doi.org/10.1016/j.jallcom.2021.161057
R.K. Duchaniya, U. Pandel, P. Rao, Coatings based on high entropy alloys: an overview. Mate. 44, 4467–4473 (2021). https://doi.org/10.1016/j.matpr.2020.10.720
Y.Y. Zhang, K.K. Cui, T. Fu, J. Wang, F.Q. Shen, X. Zhang, L.H. Yu, Formation of MoSi2 and Si/MoSi2 coatings on TZM (Mo-0.5Ti-0.1Zr-0.02C) alloy by hot dip silicon-plating method. Ceram. Int. 47(16), 23053–23065 (2021). https://doi.org/10.1016/j.ceramint.2021.05.020
T. Fu, F. Shen, Y. Zhang, L. Yu, K. Cui, J. Wang, X. Zhang, Oxidation protection of high-temperature coatings on the surface of Mo-based alloys - a review. Coatings 12(2), 141 (2022). https://doi.org/10.3390/coatings12020141
Y.Y. Zhang, T. Fu, L.H. Yu, K.K. Cui, J. Wang, F.Q. Shen, X. Zhang, K.C. Zhou, Anti-corrosion coatings for protecting Nb-based alloys exposed to oxidation environments: a review. Met. Mater. Int. (2022). https://doi.org/10.1007/s12540-022-01222-8
M. Ukegawa, A. Yamauchi, A. Kobayashi, K. Kurokawa, Interfacial reactions in Nb/NbSi2 and Nb/NbSi2-B systems. Vacuum 83, 157–160 (2008). https://doi.org/10.1016/j.vacuum.2008.04.080
D.L. Pu, Y. Pan, First-principles prediction of structure and mechanical properties of TM5SiC2 ternary silicides. Vacuum 199, 110981 (2022). https://doi.org/10.1016/j.vacuum.2022.110981
Y.Y. Zhang, L.H. Yu, T. Fu, J. Wang, F.Q. Shen, K.K. Cui, H. Wang, Microstructure and oxidation resistance of Si-MoSi2 ceramic coating on TZM (Mo-0.5Ti-0.1Zr-0.02C) alloy at 1500°C. Surf. Coat. Tech. 431, 128037 (2022). https://doi.org/10.1016/j.surfcoat.2021.128037
K. Sala, S.K. Kashyap, R. Mitra, Effect of Ti addition on the kinetics and mechanism of non-isothermal and isothermal oxidation of Nb-Si-Mo alloys at 900°C-1200°C. Intermetallics 138, 107338 (2021). https://doi.org/10.1016/j.intermet.2021.107338
J.K. Yoon, G.H. Kim, Accelerated oxidation behavior of NbSi2 coating grown on Nb substrate at 600–900 °C. Corros. Sci. 141, 97–108 (2018). https://doi.org/10.1016/j.corsci.2015.02.035
S. Majumdar, J. Kishor, B. Paul, R.C. Hubli, J.K. Chakravartty, Isothermal oxidation behavior and growth kinetics of silicide coatings formed on Nb-1Zr-0.1C alloy. Corros. Sci. 95, 100–109 (2015). https://doi.org/10.1016/j.corsci.2015.02.035
L. Sun, Q.G. Fu, J. Sun, Effect of SiO2 barrier scale prepared by pre-oxidation on hot corrosion behavior of MoSi2-based coating on Nb alloy. Corros. Sci. 176, 109051 (2020). https://doi.org/10.1016/j.corsci.2020.109051
Y.Y. Zhang, T. Fu, L.H. Yu, F.Q. Shen, J. Wang, K.K. Cui, Improving oxidation resistance of TZM alloy by deposited Si-MoSi2 composite coating with high silicon concentration. Ceram. Int. 48(14), 20895–20904 (2022). https://doi.org/10.1016/j.ceramint.2022.04.080
S.P. Wang, L. Zhou, C.J. Li, Z.X. Li, H.Z. Li, L.J. Yang, Morphology of composite coatings formed on Mo1 substrate using hot-dip aluminising and micro-arc oxidation techniques. Appl. Surf. Sci. 508, 144761 (2020). https://doi.org/10.1016/j.apsusc.2019.144761
Y.Y. Zhang, T. Fu, K.K. Cui, F.Q. Shen, J. Wang, L.H. Yu, H.B. Mao, Evolution of surface morphology, roughness and texture of tungsten disilicide coatings on tungsten substrate. Vacuum 191, 110297 (2021). https://doi.org/10.1016/j.vacuum.2021.110297
J.J. Zang, P. Song, J. Feng, X.P. Xiong, R. Chen, G.L. Liu, J.S. Lu, Oxidation behaviour of the nickel-based superalloy DZ125 hot-dipped with Al coatings doped by Si. Corros. Sci. 112, 170–179 (2016). https://doi.org/10.1016/j.corsci.2016.07.020
Y.Y. Zhang, K.K. Cui, T. Fu, J. Wang, J.M. Qie, X. Zhang, Synthesis WSi2 coating on W substrate by HDS method with various deposition times. Appl. Surf. Sci. 511, 145551 (2020). https://doi.org/10.1016/j.apsusc.2020.145551
Y. Li, J.H. Yang, Z.J. Pan, W.S. Tong, Nanoscale pore structure and mechanical property analysis of coal: an insight combining AFM and SEM images. Fuel 260, 116352 (2020). https://doi.org/10.1016/j.fuel.2019.116352
T. Fu, Y.Y. Zhang, F.Q. Shen, K.K. Cui, L.U. Chen, Microstructure and oxidation behavior of Si-MoSi2 coating deposited on Mo substrate at 600 °C and 900 °C in static air. Mater Charact. 192, 112192 (2022). https://doi.org/10.1016/j.matchar.2022.112192
Y.Y. Zhang, K.K. Cui, Q.J. Gao, S. Hussain, Y. Lv, Investigation of morphology and texture properties of WSi2 coatings on W substrate based on contact-mode AFM and EBSD. Surf. Coat. Tech. 396, 125966 (2020). https://doi.org/10.1016/j.surfcoat.2020.125966
W.R. Feng, D.R. Yan, I. Jin, G.L. He, G.L. Zhang, W.C. Chen, S.Y. Gu, Microhardness and toughness of the TiN coating prepared by reactive plasma spraying. Appl. Surf. Sci. 243, 204–213 (2005). https://doi.org/10.1016/j.apsusc.2004.09.064
K.K. Cui, T. Fu, Y.Y. Zhang, J. Wang, H.B. Mao, T.B. Tan, Microstructure and mechanical properties of CaAl12O19 reinforced Al2O3-Cr2O3 composites. J. Eur. Ceram. Soc. 41(15), 7935–7945 (2021). https://doi.org/10.1016/j.jeurceramsoc.2021.08.024
J. He, B.G. Zhang, W.L. Li, The dependence of the electron beam remelting parameters on the surface residual stress and hardness of NbSi2 coatings on niobium alloys. J. Alloy. Compd. 577, 436–438 (2013). https://doi.org/10.1016/j.jallcom.2013.06.120
N. Vidakis, A. Antoniadis, N. Bilalis, The VDI 3198 indentation test evaluation of a reliable qualitative control for layered compounds. J. Mater. Process. Technol. 143–144, 481–485 (2003). https://doi.org/10.1016/S0924-0136(03)00300-5
L.S. Qiu, X.D. Zhu, S. Lu, G.Y. He, K.W. Xu, Quantitative evaluation of bonding strength for hard coatings by interfacial fatigue strength under cyclic indentation. Surf. Coat. Technol. 315, 303–313 (2017). https://doi.org/10.1016/j.surfcoat.2017.02.045
S. Sveen, J.M. Andersson, R. M’Saoubi, M. Olsson, Scratch adhesion characteristics of PVD TiAlN deposited on high speed steel, cemented carbide and PCBN substrates. Wear 308, 133–141 (2013). https://doi.org/10.1016/j.wear.2013.08.025
H.Q. Bai, L.S. Zhong, L. Kang, W.J. Zhuang, Z.L. Lv, Y.H. Xu, Fabrication of a novel molybdenum carbide composite coating with double-layer structure on cast iron via in situ solid-phase diffusion. Mater. Charact. 183, 111613 (2022). https://doi.org/10.1016/j.matchar.2021.111613
J. Pujante, M. Vilaseca, D. Casellas, M.D. Riera, High temperature scratch testing of hard PVD coatings deposited on surface treated tool steel. Surf. Coat. Technol. 254, 352–357 (2014). https://doi.org/10.1016/j.surfcoat.2014.06.040
R. Akhter, Z.F. Zhou, Z.H. Xie, P. Munroe, Influence of substrate bias on the scratch, wear and indentation response of TiSiN nanocomposite coatings. Surf. Coat. Technol. 425, 127687 (2021). https://doi.org/10.1016/j.surfcoat.2021.127687
Acknowledgements
This work was supported by the Anhui Province Science Foundation for Excellent Young Scholars (No.2108085Y19) and the National Natural Science Foundation of China (No.51604049).
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The manuscript was written through contributions of all authors. YYZ performed the Resources, Writing-Review & Editing, Supervision, Data Curation. FQS and TF performed the SEM, EDS, and LSCM measurements; TF and QJG performed coating depositions and image processing; LYC and QJG performed the cleaning, cutting and polishing of samples. All authors have given approval to the final version of the manuscript.
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Shen, F., Fu, T., Zhang, Y. et al. Synthesis of Si-NbSi2 coatings on Nb substrate by hot dip silicon-plating method under the various deposition temperatures. Appl. Phys. A 128, 984 (2022). https://doi.org/10.1007/s00339-022-06129-0
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DOI: https://doi.org/10.1007/s00339-022-06129-0