Ryan, You could try " Mechanics of adhesion in MEMS --- a review " by Y.-P. Zhao, et.al., J. Adhesion Sci. Technol.., Vol. 17, No. 4, pp. 519-546 (2003), where in you may look for further details in its reference. Else you may also contact the author at http://english.imech.ac.cn/query/tables/zhuanjia/yjy.asp. For further requirements you may also try searching related articals in the same journal or in J. of applied physics, or tribology/wear related publications. Another reference of your interest " J.N.Israelachvili, Intermolecular and Surface Forces", 2nd edn., Academic Press, London (1991) Hope this helps... Swamy M IIT-Kharagpur