Are you sure you want to move from hydrophobic to hydrophilic. If so Plasma. Bill Moffat -----Original Message----- From: mems-talk-bounces@memsnet.org [mailto:mems-talk-bounces@memsnet.org] On Behalf Of Xu, Wenwei Sent: Tuesday, September 08, 2009 8:41 AM To: mems-talk@memsnet.org Subject: [mems-talk] Modifiy hydrophobic glass surface to hydrophilic? Hi Guys, Anyone know an easy way to change the surface properties of glass from hydrophobic to hydrophilic? Thanks Wenwei