Successful composite engineering relies on controlling how stress is transferred from the matrix to the high strength fibre components. Plasma deposition methods allow us to change the interface between fibre and matrix, examine its properties with great precision and see how it works out in practice.
Plasma deposition is a useful means for depositing thin, hole-free polymeric films onto a variety of substrates. Some control over the chemistry of the film is possible through choice of low pressure gas introduced into the plasma chamber.
The technique has a wide variety of uses - including for surface patterning in tissue engineering applications.
N. Lopattananon, A.P. Kettle, D. Tripathi, A.J. Beck, E.Duval, R.M. France, R.D. Short and F.R. Jones Interface molecular engineering of carbon-fiber composites. Composites: Applied science and engineering 30 (1999) 49.
This feature is based on work carried out by Prof Frank Jones: