Dear Hongjun, Check out http://www.evgroup.com/products/tempbonder.htm For temporary bonding your substrate to a carrier and release after the process is done. On the Web site you will find papers and application notes on temporary bonding and debonding as well. Best regards, Helge -----Original Message----- From: Hongjun Zeng [mailto:hzeng@ece.uic.edu] Sent: Thursday, May 01, 2003 4:17 PM To: MEMS2 Subject: [mems-talk] How to handle ultra thin wafer Dear colleagues, I'm going to use some ultra thin silicon wafers (10-20um). I found meet a basic problem----how can I handle them without making it broken. Any suggestion would be appreciated. Hongjun Zeng ********************************************** Microfabrication Applications Laboratory (MAL) University of Illinois at Chicago ERF Building, 842 W. Taylor Street Chicago, IL 60607-7022 Tel.: 312-413-5889, Fax: 312-996-6465 ********************************************** _______________________________________________ MEMS-talk@memsnet.org mailing list: to unsubscribe or change your list options, visit http://mail.mems-exchange.org/mailman/listinfo/mems-talk Hosted by the MEMS Exchange, providers of MEMS processing services. Visit us at http://www.memsnet.org/