Journal Home > Volume 11 , Issue 3

This study demonstrates that magnetron-sputtered NbSe2 film can be used as a lubricant for space current-carrying sliding contact, which accommodates both metal-like conductivity and MoS2-like lubricity. Deposition at low pressure and low energy is performed to avoid the generation of the interference phase of NbSe3. The composition, microstructure, and properties of the NbSe2 films are further tailored by controlling the sputtering current. At an appropriate current, the film changed from amorphous to crystalline, maintained a dense structure, and exhibited excellent comprehensive properties. Compared to the currently available electrical contact lubricating materials, the NbSe2 film exhibits a significant advantage under the combined vacuum and current-carrying conditions. The friction coefficient decreases from 0.25 to 0.02, the wear life increases more than seven times, and the electric noise reduces approximately 50%.


menu
Abstract
Full text
Outline
Electronic supplementary material
About this article

Magnetron sputtering NbSe2 film as lubricant for space current-carrying sliding contact

Show Author's information Yang YANG1,2Lulu PEI1Hongzhang ZHANG3Kai FENG4Pengfei JU5Wenshan DUAN2Li JI1( )Hongxuan LI1Xiaohong LIU1Huidi ZHOU1Jianmin CHEN1
Key Laboratory of Science and Technology on Wear and Protection of Materials, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, China
School of Physics and Electronic Engineering, Northwest Normal University, Lanzhou 730070, China
Division of Energy Storage, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
College of Chemistry & Engineering, Yantai University, Yantai 264005, China
Shanghai Aerospace Equipment Manufacture, Shanghai 200245, China

Abstract

This study demonstrates that magnetron-sputtered NbSe2 film can be used as a lubricant for space current-carrying sliding contact, which accommodates both metal-like conductivity and MoS2-like lubricity. Deposition at low pressure and low energy is performed to avoid the generation of the interference phase of NbSe3. The composition, microstructure, and properties of the NbSe2 films are further tailored by controlling the sputtering current. At an appropriate current, the film changed from amorphous to crystalline, maintained a dense structure, and exhibited excellent comprehensive properties. Compared to the currently available electrical contact lubricating materials, the NbSe2 film exhibits a significant advantage under the combined vacuum and current-carrying conditions. The friction coefficient decreases from 0.25 to 0.02, the wear life increases more than seven times, and the electric noise reduces approximately 50%.

Keywords: vacuum, magnetron sputtering, NbSe2 films, current-carrying tribological properties

References(42)

[1]
Filippakou M P, Karagiannopoloulos C G, Agoris D P. Electrical contact overheating under short-circuit currents. Electr Power Syst Res 57: 141–147 (2001)
[2]
Lewin E, Wilhelmsson O, Jansson U. Nanocomposite nc-TiC/a-C thin films for electrical contact applications. J Appl Phys 100: 054303–054310 (2006)
[3]
Xwa B, Fy A, Zd A, W U ZC, Ry A, Jla B. Electric arc-induced damage on electroless Ag film using ionic liquid as a lubricant under sliding electrical contact. Tribol Int 135: 269–276 (2019)
[4]
Yang Z, Ge Y, Zhang X, Shangguan B, Zhang J. Effect of carbon content on friction and wear properties of copper matrix composites at high speed current-carrying. Materials 12(18): 2881 (2019)
[5]
Lu C T, Bryant M D. Thermoelastic evolution of contact area and mound temperatures in carbon graphite electrical contact. Wear 174: 137–46 (1994)
[6]
Lockwood F E. Friction, Lubrication and Wear Technology. In: Asm Handbook. Peter J. Blau, Ed. Ohio: ASM International Handbook Committee, 1992.
[7]
Zappone B, Ruths M, Greene G W, Jay G D, Israelachvili J N. Adsorption, lubrication, and wear of lubrication on model surfaces: Polymer brush-like behavior of a glycoprotein. Biophys J 92: 1693–1708 (2007)
[8]
Mansori M E, Paulmier D, Ginsztler J, Horvath M. Lubrication mechanisms of a sliding contact by simultaneous action of electric current and magnetic field. Wear 225–229: 1011–1016 (1999)
[9]
Arnell R D, Soliman F A. The effects of speed, film thickness and substrate surface roughness on the friction and wear of soft metal films in ultrahigh vacuum. Thin Solid Films 53: 333–341 (1978)
[10]
Huang S, Yi F, Liu H, Ding K, Gang Q. Electrical sliding friction and wear properties of Cu–MoS2–graphite–WS2 nanotubes composites in air and vacuum conditions. Adv Mater Sci Eng 560: 685–692 (2013)
[11]
Ding Y, Wang Y, Ni J, Shi L, Shi S, Tang W. First principles study of structural, vibrational and electronic properties of graphene-like MX2 (M = Mo, Nb, W, Ta; X = S, Se, Te) monolayers. Phys B 406: 2254–2260 (2011)
[12]
Dong L, Chen G, Zhu M, Zhou Z. Wear mechanism of aluminum–stainless steel composite conductor rail sliding against collector shoe with electric current. Wear 263: 598–560 (2007)
[13]
Ilie F I, Tita C M. Tribological properties of solid lubricant nanocomposite coatings obtained by magnetron sputtered of MoS2/metal (Ti, Mo) nanoparticles. P Romanian Acad A 8(3): 207–211 (2007)
[14]
Shang S L, Lindwall G, Wang Y, Redwing J M, Anderson T, Liu Z K. Lateral versus vertical growth of two-dimensional layered transition-metal dichalcogenides: thermodynamic insight into MoS2. Nano Lett 16(9): 5742–5750 (2016)
[15]
Jung Y, Shen J, Liu Y, Woods J M, Sun Y, Cha J J. Metal seed layer thickness-induced transition from vertical to horizontal growth of MoS2 and WS2. Nano Lett 14: 6842–6849 (2014)
[16]
Zhao Z C, Zhu P F, Ji L, Chen L, Wu Y P, Zhou H D, Chen J M. Structure optimization of epoxy-functionalized polysiloxanes and tribological properties of the polysiloxane/ molybdenum disulfide lubricating coating for low-earth orbit environment. Tribol Int 162: 107135 (2021)
[17]
Liu J Y, Sui X D, Xu S S, Zhang S T, Hao J Y. Tailoring the lubricative and electroconductive bifunction properties of NbSe2 film by controlling the sputtering plasma. Appl Surf Sci 455: 1161–1167 (2018)
[18]
Xie X X, Zhang L, Xiao J K, Qian Z Y, Zhang T, Zhou K C. Sliding electrical contact behavior of AuAgCu brush on Au plating. Trans Nonferrous Met Soc China 25: 3029–3036 (2015)
[19]
Li M D, Yang Y, Pei L L, Liu X H, Liu H M. Tribological behavior of NbSe2 and MoS2 film by magnetron sputtering at different humidity. (in Chinese). Tribol, in press, .
[20]
Boscher N D, Carmalt C J, Parkin I P. Atmospheric pressure chemical vapour deposition of NbSe2 thin films on glass. Eur J Inorg Chem 2006(6): 1255–1259 (2010)
[21]
Boscher N D, Carmalt CJ, Parkin I P. Atmospheric pressure chemical vapour deposition of NbSe2 thin films on glass. Eur J Inorg Chem 2006(6): 1255–1259 (2010)
[22]
Sun S Q, Wang Y X, Lu X J, Lu X, Mao C L, Zeng Z X, Xue Q J. Achieving excellent tribological performance of a-C: WC film by controlling sub-nano-structure. Tribol Int 128: 65–74 (2018)
[23]
Zhang X, Du Z, Hua T, Ji X, Yi Z, Tang G, Ji X R, Zhang Y, Tang G G, Li C S. Facile synthesis and characterization of hexagonal NbSe2 nanoplates. Mater Res Bull 53: 96–101 (2014)
[24]
Gao X, Hu M, Fu Y, Weng L, Liu W, Sun J. Low temperature deposited Ag films exhibiting highly preferred orientations. Mater Lett 213: 178–180 (2017)
[25]
Wang Q, Fei Z, Zhou Z, Yang Y, Yan C, Wang C, et al. Influence of carbon content on the microstructure and tribological properties of TiN(C) coatings in water lubrication. Surf Coat Technol 206: 3777–3787 (2012)
[26]
Cinali M B, Cokun Z D. Optimization of physical properties of sputtered silver films by change of deposition power for low emissivity applications. J Alloys Compd 853: 157073 (2021)
[27]
Vuchkov T, Yaqub T B, Cavaleiro A J V. The Influence of the deposition pressure on the composition and the mechanical properties of W–S–C coatings deposited by magnetron sputtering in semi-industrial conditions. Vacuum 184: 109963 (2021)
[28]
Scharf T W, Rajendran A, Banerjee R, Sequeda F. Growth, structure and friction behavior of titanium doped tungsten disulphide (Ti–WS2) nanocomposite thin films. Thin Solid Films 517: 5666–5675 (2019)
[29]
Song H, Ji L, Li H, Liu X, Wang W, Zhou H. External-field-induced growth effect of an a-C:H film for manipulating its medium-range nanostructures and properties. ACS Appl Mater Interfaces 8: 6639–6645 (2016)
[30]
Lin J, Moore J J, Mishra B, Pinkas M. The structure and mechanical and tribological properties of TiBCN nanocomposite coatings. Acta Mater 58(5): 1554–1564 (2010)
[31]
Jakovidis G, Jamieson I M, Singh A. RF-sputtered MoS2 film morphology and the imperfection nucleation model. Surf Rev Lett 10: 443–448 (2003)
[32]
Chao Z, Biqi Y, Jian W. Microstructure and friction behavior of LaF3 doped Ti–MoS2 composite thin films deposited by unbalanced magnetron sputtering. Surf Coat Technol 359: 334–341 (2019)
[33]
Rapoport L, Leshchinsky V, Lvovsky M, Nepomnyashchy O, Yu V. Friction and wear of powdered composites impregnated with WS2 inorganic fullerene-like nanoparticles. Wear 252(5–6): 518–527 (2002)
[34]
Fu Z, Lin B, Liao G, Wu Z. The effect of Zn buffer layer on growth and luminescence of ZnO films deposited on Si substrates. J Cryst Growth 193: 316–321 (1998)
[35]
Lee J W, Hui K N, Hui K S, Cho Y R, Chun H H. Low resistivity of Ni–Al co-doped ZnO thin films deposited by DC magnetron sputtering at low sputtering power. Appl Surf Sci 293: 55–61 (2014)
[36]
Berman D, Deshmukh S A, Sankaranarayanan S K R S. Friction. Macroscale superlubricity enabled by graphene nanoscroll formation. Science 348(6239): 1118–1122 (2015)
[37]
Zhang S, Ma T, Erdemir A, Li Q. Tribology of two-dimensional materials: From mechanisms to modulating strategies. Mater Today 26: 67–86 (2018)
[38]
Fleischauer P D, Bauer R. Chemical and structural effects on the lubrication properties of sputtered MoS2 films. Tribol Trans 31(2): 239–250 (1988)
[39]
Wu H W, Yang R Y, Hsiung C M, Chu C H. Characterization of aluminum-doped zinc oxide thin films by RF magnetron sputtering at different substrate temperature and sputtering power. J Mater Sci Mater Electron 24: 166–171 (2013)
[40]
Banerjee T, Chattopadhyay AK. Structural, mechanical and tribological properties of pulsed DC magnetron sputtered TiN–WSx/TiN bilayer coating. Surf Coat Technol 282: 24–35 (2015)
[41]
Yasar I, Ca Nakci A, Arslan F. The effect of brush spring pressure on the wear behaviour of copper-graphite brushes with electrical current. Tribol Int 40(9): 1381–1386 (2007)
[42]
Dong L, Chen G X, Zhu M H. Wear mechanism of aluminum–stainless steel composite conductor rail sliding against collector shoe with electric current. Wear 263(1): 598–603 (2007)
File
40544_0603_ESM.pdf (548.8 KB)
Publication history
Copyright
Acknowledgements
Rights and permissions

Publication history

Received: 10 November 2021
Revised: 10 January 2021
Accepted: 29 January 2022
Published: 03 June 2022
Issue date: March 2023

Copyright

© The author(s) 2022.

Acknowledgements

The authors are grateful to the National Natural Science Foundation of China (Grant No. 51775537) and Youth Innovation Promotion Association of Chinese Academy of Sciences (Grant No. Y202084) for financial support.

Rights and permissions

Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made.

The images or other third party material in this article are included in the article’s Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder.

To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/.

Return