Polysilicon is not a molecule, and hence has no molecular weight. It is many small crystals of silicon, which has an atomic weight of 28.08. David Nemeth Senior Engineer Sophia Wireless, Inc. 14225-C Sullyfield Circle Chantilly, VA Ph: (703) 961-9573 x206 Fax:(703) 961-9576 -----Original Message----- From: mems-talk-bounces@memsnet.org [mailto:mems-talk-bounces@memsnet.org]On Behalf Of wtt Sent: Thursday, December 02, 2004 10:53 AM To: mems-talk@memsnet.org Subject: [mems-talk] polysilicon molecular weight hi I want to know the molecular weight of polysilicon please help me Thanks Best regards, Tina wen NTHU, Taiwan _______________________________________________ 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/