#homecmos IRC log for Sunday, 2012-01-01

azonenbergNew blog post, going to try updating it more often03:56
azonenbergIt's not directly related to fab but close enough i figured i'd post it03:56
azonenbergFirst attempt at "wet DRIE"08:39
azonenbergmore precisely high aspect ratio wet etching using a process loosely based on Bosch08:39
azonenbergnotice the wavy sidewalls08:39
azonenbergthis was three steps of coat PR/expose/develop and HCl:H2O2 isotropic wet etch08:39
azonenbergrequires precise mask alignment but theoretically allows higher aspect ratios08:39
azonenbergWho here was asking about where to buy CNTs? http://www.tedpella.com/gold_html/Nanotubes.htm19:47
--- Mon Jan 2 201200:00

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