Hi Robert, I guess the journal should be J. Micromechanical system. Those two articles are really helpful. Good luck! 2008/8/8, Robert Rehammar: > Hi Peter, > > Two very nice review articles about different etch-rates are by > Williams, K. R. J. of Micromechanincal processing 1996 vol 5 pp 256-269 > and Part II by the same person 2003 same journal vol 12 pp 761. > > I know there are recipes to etch some or all of these metals. Not sure > about selectivity towards ITO, but maybe somewhere to start. > > Regrds, > Robert > > ons 2008-08-06 klockan 08:06 +0200 skrev P.E.M. Kuijpers: >> Dear all, >> >> Can one of these metals Cr, Ti, Cu or Mo selectively be etched compared >> to >> ITO and what kind of etchant can be used for this >> >> Thanks >> Peter -- Best regards, Yours sincerely Fei Wang ______________ State Key Lab of Transducer Technology, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences 865 Changning Road, Shanghai 200050, China Email:wangfeiustc@gmail.com Tel:0086-21-62511070 ext.5468