This paper presents tribological behavior of titanium nitride and molybdenum sulfide thin film coatings on a workpiece. The titanium nitride films were coated by RF magnetron sputtering method and molybdenum sulfide films were coated by vacuum thermal evaporation. Titanium nitride is a hard ceramic materials, which has excellent mechanical properties. However, the friction coefficient of titanium nitride is rather high. To improve the tribological properties of the titanium nitride films, a thin layer of molybdenum sulfide was coated as a solid lubricant. The results showed a substantial decrease in the coefficient of friction of dual-layered MoS2 over TiN compared with the titanium nitride film or as-received aluminum substrate. The low coefficient of friction can directly be correlated to the MoS2 layer whereas the TiN film acts as a robust and durable base material. The coefficient of friction was measured using a pin on a disc tribometer with a steel pin as the counter face. Our results demonstrated that the coating of MoS2 over TiN has a low coefficient of friction. In addition, it was also found that wear resistance of MoS2 coated TiN was better than both MoS2 and TiN films.
| Published in | Colloid and Surface Science (Volume 2, Issue 4) |
| DOI | 10.11648/j.css.20170204.13 |
| Page(s) | 137-142 |
| Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
| Copyright |
Copyright © The Author(s), 2024. Published by Science Publishing Group |
Coefficient of Friction, Titanium Nitride, Molybdenum Sulfide, Tribology
| [1] | X. T. Zenga, S. Zhangb, C. Q. Sunc, Y. C. Liua, Nanometric-layered CrN/TiN thin films: mechanical strength and thermal stability, Thin Solid Films, 424 (2003) 99–102 |
| [2] | J. Li, X. Zeng, T. Ren and E. Heide, The Preparation of Graphene Oxide and Its Derivatives and Their Application in Bio-Tribological Systems, Lubricants 2 (2014)137-161. |
| [3] | Muratore, C., Voevodin, A. A., Hu, J. J., Zabinski, J. S.: Multilayered YSZ-Ag-Mo/TiN adaptive tribological nanocomposite coatings. Tribology Letters 24, 201-206 (2006). |
| [4] | S. K. Field, M. Jarratt, D. G. Teer, Tribological properties of graphite-like and diamond-like carbon coatings, Tribology International, 37 (2004) 949–956. |
| [5] | Abadias, G., Michel, A., Tromas, C., Jaouen, C., Dub, S. N.: Stress, interfacial effects and mechanical properties of nanoscale multilayered coatings. Surface & Coatings technology 202, 844-853 (2007). |
| [6] | G. Ma, L. Wang, H. Gao, J. Zhang, and T. Reddyhoff, The friction coefficient evolution of a TiN coated contact during sliding wear, Applied Surface Science, 345 (2015) 109–115. |
| [7] | J. L. Mo and M. H. Zhu, Tribological oxidation behaviour of PVD hard coatings. Tribology International 42(2009)1758-1764. |
| [8] | M. Gubischa, Y. Liub, L. Spiessa, H. Romanusa, S. Krischokb, G. Eckec, J. A. Schaeferb, Ch. Knedlika, Nanoscale multilayer WC/C coatings developed for nanopositioning: Part I. Microstructures and mechanical properties, Thin Solid Films, 488 (2005) 132–139 |
| [9] | Rivera-Tello, C. D., Broitman, E., Flores-Ruiz, F. J., Jimenez, O., Flores, M.: Mechanical properties and tribological behavior at micro and macro-scale of WC/WCN/W hierarchical multilayer coatings. Tribology International 101, 194-203 (2016). |
| [10] | Sangiovanni, D. G.: Transition metal nitrides: Alloy design and surface transport properties using Ab-initio and classical computational methods. Linkoping Studies in Science and Technology, dissertation no. 1513 (2013). |
| [11] | Kelly, P. J., Braucke, T., Liu, Z., Arnell, R. D., Doyle, E. D.: Pulsed DC titanium nitride coatings for improved tribological performance and tool life. Surface & Coatings Technology 202, 774-780 (2007). |
| [12] | Haider, J., Rahman, M., Corcoran, B., Hashmi, M. S. J.: Deposition and characterization of hard- solid lubricant coating by closed field magnetron sputtering. Surface & Coatings Technology 200, 1080-1083 (2005). |
| [13] | Shriver, D. F., Atkins, P. W., Overton, T. L., Rourke, J. P., Weller, M. T., Armstrong, F. A.: Inorganic Chemistry. New York: W. H. Freeman (2006). |
| [14] | Gangopadhyay, S., Acharya, R., Chattopadhyay, A. K., Paul, S.: Effect of substrate bias voltage on structural and mechanical properties of pulsed DC magnetron sputtered TiN-MoSx composite coatings. Vacuum 84, 843-850 (2010). |
| [15] | Rahman, M., Haider. J., Dowling, D. P., Duggan, P., Hashmi, M. S. J.: Deposition of magnetron sputtered TiN + MoSx coating with Ti-TiN graded interlayer. Surface & Coatings Technology 200, 1071-1075 (2005). |
| [16] | Jing, Y., Luo, J., Pang, S.: Effect of Ti or TiN co deposition on the performance of MoS2-based composite coatings. Thin Solid Films 461, 288–293 (2004). |
| [17] | Bhaduri, D., Kumar, R., Jain, A. K., Chattopadhyay, A. K.: On tribological behavior and application of TiN and MoS2-Ti composite coating for enhancing performance of monolayer cBN grinding wheel. Wear 268, 1053-1065 (2010). |
| [18] | Xu, G., Zhou, Z., Liu, J., Ma, X.: An investigation of fretting behavior of ion-plated TiN, magnetron sputtered MoS2 and their composite coatings. Wear 225-229, 46-52 (1999). |
| [19] | C. G. Dunckle, M. Aggleton, J. Glassman, P. Taborek, Friction of molybdenum sulfide–titanium films under cryogenic vacuum conditions, Tribology International 44 (2011) 1819–1826 |
| [20] | Goller, R., Torri, P., Baker, M. A., Gilmore, R., Gissler W.: The deposition of low friction TiN-MoSx hard coatings by a combined arc evaporation and magnetron sputter process. Surface coatings and technology 120-121, 453-457 (1999). |
| [21] | Budynas, R., Nisbett, K.: Shigley’s mechanical engineering design. McGraw-Hill series in mechanical engineering, 10th edition, 3.19 (2014). |
| [22] | Avallone, E., Baumeister, T: Mark’s standard handbook for mechanical engineers, 10th Ed., McGraw Hill, 6-53 – 6-60. |
APA Style
Omer Ahmed, Sorin Cioc, Carmen Cioc, Ahalaptiya H. Jayatissa. (2017). Tribological Properties of Multilayer TiN and MoS2 Thin Films. Colloid and Surface Science, 2(4), 137-142. https://doi.org/10.11648/j.css.20170204.13
ACS Style
Omer Ahmed; Sorin Cioc; Carmen Cioc; Ahalaptiya H. Jayatissa. Tribological Properties of Multilayer TiN and MoS2 Thin Films. Colloid Surf. Sci. 2017, 2(4), 137-142. doi: 10.11648/j.css.20170204.13
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Download@article{10.11648/j.css.20170204.13,
author = {Omer Ahmed and Sorin Cioc and Carmen Cioc and Ahalaptiya H. Jayatissa},
title = {Tribological Properties of Multilayer TiN and MoS2 Thin Films},
journal = {Colloid and Surface Science},
volume = {2},
number = {4},
pages = {137-142},
doi = {10.11648/j.css.20170204.13},
url = {https://doi.org/10.11648/j.css.20170204.13},
eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.css.20170204.13},
abstract = {This paper presents tribological behavior of titanium nitride and molybdenum sulfide thin film coatings on a workpiece. The titanium nitride films were coated by RF magnetron sputtering method and molybdenum sulfide films were coated by vacuum thermal evaporation. Titanium nitride is a hard ceramic materials, which has excellent mechanical properties. However, the friction coefficient of titanium nitride is rather high. To improve the tribological properties of the titanium nitride films, a thin layer of molybdenum sulfide was coated as a solid lubricant. The results showed a substantial decrease in the coefficient of friction of dual-layered MoS2 over TiN compared with the titanium nitride film or as-received aluminum substrate. The low coefficient of friction can directly be correlated to the MoS2 layer whereas the TiN film acts as a robust and durable base material. The coefficient of friction was measured using a pin on a disc tribometer with a steel pin as the counter face. Our results demonstrated that the coating of MoS2 over TiN has a low coefficient of friction. In addition, it was also found that wear resistance of MoS2 coated TiN was better than both MoS2 and TiN films.},
year = {2017}
}
TY - JOUR T1 - Tribological Properties of Multilayer TiN and MoS2 Thin Films AU - Omer Ahmed AU - Sorin Cioc AU - Carmen Cioc AU - Ahalaptiya H. Jayatissa Y1 - 2017/10/13 PY - 2017 N1 - https://doi.org/10.11648/j.css.20170204.13 DO - 10.11648/j.css.20170204.13 T2 - Colloid and Surface Science JF - Colloid and Surface Science JO - Colloid and Surface Science SP - 137 EP - 142 PB - Science Publishing Group SN - 2578-9236 UR - https://doi.org/10.11648/j.css.20170204.13 AB - This paper presents tribological behavior of titanium nitride and molybdenum sulfide thin film coatings on a workpiece. The titanium nitride films were coated by RF magnetron sputtering method and molybdenum sulfide films were coated by vacuum thermal evaporation. Titanium nitride is a hard ceramic materials, which has excellent mechanical properties. However, the friction coefficient of titanium nitride is rather high. To improve the tribological properties of the titanium nitride films, a thin layer of molybdenum sulfide was coated as a solid lubricant. The results showed a substantial decrease in the coefficient of friction of dual-layered MoS2 over TiN compared with the titanium nitride film or as-received aluminum substrate. The low coefficient of friction can directly be correlated to the MoS2 layer whereas the TiN film acts as a robust and durable base material. The coefficient of friction was measured using a pin on a disc tribometer with a steel pin as the counter face. Our results demonstrated that the coating of MoS2 over TiN has a low coefficient of friction. In addition, it was also found that wear resistance of MoS2 coated TiN was better than both MoS2 and TiN films. VL - 2 IS - 4 ER -
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