Imperial College London
Portrait Picture

ProfessorHughSpikes

Faculty of Engineering, Department of Mechanical Engineering

Professor
 
 
 
//

Contact

 

+44 (0)20 7594 7063h.spikes

 
 
//

Assistant

 

Mrs Chrissy Stevens +44 (0)20 7594 7064

 
//

Location

 

673City and Guilds BuildingSouth Kensington Campus

//

Summary

 

Publications

Citation

BibTex format

@article{Dawczyk:2018:10.1007/s11249-018-1114-y,
author = {Dawczyk, J and Ware, E and Ardakani, M and Russo, J and Spikes, H},
doi = {10.1007/s11249-018-1114-y},
journal = {Tribology Letters},
pages = {155--155},
title = {Use of FIB to study ZDDP tribofilms},
url = {http://dx.doi.org/10.1007/s11249-018-1114-y},
volume = {66},
year = {2018}
}
Download

RIS format (EndNote, RefMan)

TY  - JOUR
AB  - Focussed ion beam milling (FIB) followed by TEM has been used to study ZDDP tribofilms on rubbed steel surfaces. It has been found that the impact of high energy platinum and gallium ions during FIB causes significant morphological and structural changes to the uppermost 30–50 nm of a ZDDP tribofilm. This can be prevented by the low energy deposition of a quite thick gold layer prior to installation of the sample in the FIB facility. This problem, and its solution, have been quite widely reported in the non-tribology literature but have not previously been highlighted in the application of FIB to study tribological surfaces. It has also been found, using this gold pre-deposition method, that the bulk of the ZDDP tribofilm studied has a polycrystalline structure.
AU  - Dawczyk,J
AU  - Ware,E
AU  - Ardakani,M
AU  - Russo,J
AU  - Spikes,H
DO  - 10.1007/s11249-018-1114-y
EP  - 155
PY  - 2018///
SN  - 1023-8883
SP  - 155
TI  - Use of FIB to study ZDDP tribofilms
T2  - Tribology Letters
UR  - http://dx.doi.org/10.1007/s11249-018-1114-y
UR  - http://hdl.handle.net/10044/1/66302
VL  - 66
ER  -
Download