DOE PAGES title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: In-situ tribochemical formation of self-lubricating diamond-like carbon films

Abstract

For this study, diamond-like carbon (DLC) films were tribochemically formed from ambient hydrocarbons on the surface of a highly stable nanocrystalline Pt-Au alloy. A sliding contact between an alumina sphere and Pt-Au coated steel exhibited friction coefficients as low as μ = 0.01 after dry sliding in environments containing trace (ppb) organics. Ex situ analysis indicated that the change in friction coefficient was due to the formation of amorphous carbon films, and Raman spectroscopy and elastic recoil analysis showed that these films consist of sp2/sp3 amorphous carbon with as much as 20% hydrogen. Transmission electron microscopy indicated these films had thicknesses exceeding 100 nm, and were enhanced by the incorporation of worn Pt-Au nanoparticles. The result was highly wear-resistant, low-friction DLC/Pt-Au nanocomposites. Atomistic simulations of hydrocarbons under shear between rigid Pt slabs using a reactive force field showed stress-induced changes in bonding through chain scission, a likely route towards the formation of these coatings. This novel demonstration of in situ tribochemical formation of self-lubricating films has significant impact potential in a wide range of engineering applications.

Authors:
; ; ; ; ; ; ; ; ; ; ; ;
Publication Date:
Research Org.:
Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
Sponsoring Org.:
USDOE National Nuclear Security Administration (NNSA); USDOE Laboratory Directed Research and Development (LDRD) Program
OSTI Identifier:
1440393
Alternate Identifier(s):
OSTI ID: 1472253
Report Number(s):
SAND2018-9551J
Journal ID: ISSN 0008-6223; S0008622318305621; PII: S0008622318305621
Grant/Contract Number:  
AC04-94AL85000; NA0003525
Resource Type:
Published Article
Journal Name:
Carbon
Additional Journal Information:
Journal Name: Carbon Journal Volume: 138 Journal Issue: C; Journal ID: ISSN 0008-6223
Publisher:
Elsevier
Country of Publication:
United Kingdom
Language:
English
Subject:
36 MATERIALS SCIENCE; 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY; DLC; Diamond-like carbon; Hydrocarbons; In situ; Low friction; Tribochemistry

Citation Formats

Argibay, N., Babuska, T. F., Curry, J. F., Dugger, M. T., Lu, P., Adams, D. P., Nation, B. L., Doyle, B. L., Pham, M., Pimentel, A., Mowry, C., Hinkle, A. R., and Chandross, M. In-situ tribochemical formation of self-lubricating diamond-like carbon films. United Kingdom: N. p., 2018. Web. doi:10.1016/j.carbon.2018.06.006.
Argibay, N., Babuska, T. F., Curry, J. F., Dugger, M. T., Lu, P., Adams, D. P., Nation, B. L., Doyle, B. L., Pham, M., Pimentel, A., Mowry, C., Hinkle, A. R., & Chandross, M. In-situ tribochemical formation of self-lubricating diamond-like carbon films. United Kingdom. https://doi.org/10.1016/j.carbon.2018.06.006
Argibay, N., Babuska, T. F., Curry, J. F., Dugger, M. T., Lu, P., Adams, D. P., Nation, B. L., Doyle, B. L., Pham, M., Pimentel, A., Mowry, C., Hinkle, A. R., and Chandross, M. Tue . "In-situ tribochemical formation of self-lubricating diamond-like carbon films". United Kingdom. https://doi.org/10.1016/j.carbon.2018.06.006.
@article{osti_1440393,
title = {In-situ tribochemical formation of self-lubricating diamond-like carbon films},
author = {Argibay, N. and Babuska, T. F. and Curry, J. F. and Dugger, M. T. and Lu, P. and Adams, D. P. and Nation, B. L. and Doyle, B. L. and Pham, M. and Pimentel, A. and Mowry, C. and Hinkle, A. R. and Chandross, M.},
abstractNote = {For this study, diamond-like carbon (DLC) films were tribochemically formed from ambient hydrocarbons on the surface of a highly stable nanocrystalline Pt-Au alloy. A sliding contact between an alumina sphere and Pt-Au coated steel exhibited friction coefficients as low as μ = 0.01 after dry sliding in environments containing trace (ppb) organics. Ex situ analysis indicated that the change in friction coefficient was due to the formation of amorphous carbon films, and Raman spectroscopy and elastic recoil analysis showed that these films consist of sp2/sp3 amorphous carbon with as much as 20% hydrogen. Transmission electron microscopy indicated these films had thicknesses exceeding 100 nm, and were enhanced by the incorporation of worn Pt-Au nanoparticles. The result was highly wear-resistant, low-friction DLC/Pt-Au nanocomposites. Atomistic simulations of hydrocarbons under shear between rigid Pt slabs using a reactive force field showed stress-induced changes in bonding through chain scission, a likely route towards the formation of these coatings. This novel demonstration of in situ tribochemical formation of self-lubricating films has significant impact potential in a wide range of engineering applications.},
doi = {10.1016/j.carbon.2018.06.006},
journal = {Carbon},
number = C,
volume = 138,
place = {United Kingdom},
year = {Tue Jun 05 00:00:00 EDT 2018},
month = {Tue Jun 05 00:00:00 EDT 2018}
}

Journal Article:
Free Publicly Available Full Text
Publisher's Version of Record
https://doi.org/10.1016/j.carbon.2018.06.006

Citation Metrics:
Cited by: 49 works
Citation information provided by
Web of Science

Save / Share:

Works referenced in this record:

Tribochemistry, tribocatalysis, and the negative-ion-radical action mechanism
journal, March 2009

  • Kajdas, C.; Hiratsuka, K.
  • Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology, Vol. 223, Issue 6
  • DOI: 10.1243/13506501JET514

Compressive-stress-induced formation of thin-film tetrahedral amorphous carbon
journal, August 1991


Evolution of tribo-induced interfacial nanostructures governing superlubricity in a-C:H and a-C:H:Si films
journal, November 2017


Macro- to Nanoscale Wear Prevention via Molecular Adsorption
journal, January 2008

  • Asay, David B.; Dugger, Michael T.; Ohlhausen, James A.
  • Langmuir, Vol. 24, Issue 1
  • DOI: 10.1021/la702598g

Platinum Catalysts for the High-Yield Oxidation of Methane to a Methanol Derivative
journal, April 1998


Few layer graphene to reduce wear and friction on sliding steel surfaces
journal, April 2013


Well-Dispersed PtAu Nanoparticles Loaded into Anodic Titania Nanotubes:  A High Antipoison and Stable Catalyst System for Methanol Oxidation in Alkaline Media
journal, November 2007

  • Yang, Lixia; Yang, Wenyue; Cai, Qingyun
  • The Journal of Physical Chemistry C, Vol. 111, Issue 44
  • DOI: 10.1021/jp0727695

Mechanisms of antiwear tribofilm growth revealed in situ by single-asperity sliding contacts
journal, March 2015


Wear-Rate Uncertainty Analysis
journal, October 2004

  • Schmitz, Tony L.; Action, Jason E.; Burris, David L.
  • Journal of Tribology, Vol. 126, Issue 4
  • DOI: 10.1115/1.1792675

Interpretation of Raman spectra of disordered and amorphous carbon
journal, May 2000


A review of the selective reduction of NOx with hydrocarbons under lean-burn conditions with non-zeolitic oxide and platinum group metal catalysts
journal, December 2002


Highly active PtAu alloy nanoparticle catalysts for the reduction of 4-nitrophenol
journal, January 2014

  • Zhang, Jianming; Chen, Guozhu; Guay, Daniel
  • Nanoscale, Vol. 6, Issue 4
  • DOI: 10.1039/C3NR04715F

Tribology of diamond-like carbon films: recent progress and future prospects
journal, September 2006


Diamond-like amorphous carbon
journal, May 2002


ReaxFF Reactive Force Field for Molecular Dynamics Simulations of Hydrocarbon Oxidation
journal, February 2008

  • Chenoweth, Kimberly; van Duin, Adri C. T.; Goddard, William A.
  • The Journal of Physical Chemistry A, Vol. 112, Issue 5
  • DOI: 10.1021/jp709896w

Recent development of non-platinum catalysts for oxygen reduction reaction
journal, December 2005


Theoretical Modeling of Tribochemical Reaction on Pt and Au Contacts: Mechanical Load and Catalysis
journal, March 2016

  • Qi, Yubo; Yang, Jing; Rappe, Andrew M.
  • ACS Applied Materials & Interfaces, Vol. 8, Issue 11
  • DOI: 10.1021/acsami.5b12350

Tribochemistry of Bulk Zinc Metaphosphate Glasses
journal, May 2010


On the Mechanism of ZDDP Antiwear Film Formation
journal, June 2016


Is Ultra-Low Friction Needed to Prevent Wear of Diamond-Like Carbon (DLC)? An Alcohol Vapor Lubrication Study for Stainless Steel/DLC Interface
journal, March 2011


The friction of diamond-like carbon coatings in a water environment
journal, September 2013


Environmental effects on the friction of hydrogenated DLC films
journal, January 2006


Stability of binary nanocrystalline alloys against grain growth and phase separation
journal, April 2013


Paleo-tribology: development of wear measurement techniques and a three-dimensional model revealing how grinding dentitions self-wear to enable functionality
journal, January 2016

  • Erickson, Gregory M.; Sidebottom, Mark A.; Curry, John F.
  • Surface Topography: Metrology and Properties, Vol. 4, Issue 2
  • DOI: 10.1088/2051-672X/4/2/024001

Raman spectroscopy of hydrogenated amorphous carbons
journal, August 2005


Review of non-platinum anode catalysts for DMFC and PEMFC application
journal, August 2009


Solid lubricants: a review
journal, December 2012


Carbon-based tribofilms from lubricating oils
journal, August 2016

  • Erdemir, Ali; Ramirez, Giovanni; Eryilmaz, Osman L.
  • Nature, Vol. 536, Issue 7614
  • DOI: 10.1038/nature18948

Tribo-Catalysis in the Synthesis Reaction of Carbon Dioxide
journal, January 2004

  • Hiratsuka, Ken'Ichi; Kajdas, Czeslaw; Yoshida, Makoto
  • Tribology Transactions, Vol. 47, Issue 1
  • DOI: 10.1080/05698190490278967

Complete characterization by Raman spectroscopy of the structural properties of thin hydrogenated diamond-like carbon films exposed to rapid thermal annealing
journal, September 2014

  • Rose, Franck; Wang, Na; Smith, Robert
  • Journal of Applied Physics, Vol. 116, Issue 12
  • DOI: 10.1063/1.4896838