Hello If any one can tell me ,how to make bonding of PMMA and su8 resist? thanks SHI JIAN CNRS UMR 8640 PASTEUR Département de chimie Ecole normale superieure 24, rue Lhomond, F-75231 PARIS cedex 05 FRANCE Phone: + 33 (0)1 44 32 2421 Fax: + 33 (0)1 44 32 24 02