MEMS-talk

News	MEMSnet Home: MEMS-Talk: If there is any method to make some domains hydrophobic and the others hydrophilic in microchannels? If there is any method to make some domains hydrophobic and the others hydrophilic in microchannels? 2002-01-13 Yanying Feng If there is any method to make some domains hydrophobic and theothers hydrophilic in microchannels? 2002-01-14 shay kaplan 2002-01-15 Andrew J. Nielson If there is any method to make some domains hydrophobic and the others hydrophilic in microchannels? Yanying Feng 2002-01-13 Dear Lady or Gentlmen: I want to form some surface pattern of hydrophility in microchannels.Is there any method to make some domains hydrophobic and the other hydrophilic in silicon microchannels? The microchannel is constructed by bonding a silicon substrate with etched channels to a Pyrex glass coverslip. Thank you any way! With best regards Yanying Feng [email protected] ________________________________________________________ MEMS Lab Department of Precision Instruments and Mechanology Tsinghua University Beijing P. R. China 100084 _________________________________________________________ reply
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