Index of /bunnie/www/proj/anatak/acidetch
Name Last modified Size Description
Parent Directory 09-Jan-2003 15:57 -
simpsons.mpg 30-May-2002 18:04 476k
acidassembly.jpg 30-May-2002 18:04 17k
assembly.mpg 30-May-2002 18:04 474k
acidassembly.jpg shows a trial selective etch assembly composed of
teflon, teflon o-rings, and aluminum clamps.
assembly.mpg shows the assembly in action. The selective etch proved
to be too slow for practical use; I am thinking a combination of acid
cooling on the way to the assembly and laminar flow in the small etch
cavity caused the etch to be diffusion-limited.
simpsons.mpg shows the chips thrown directly into the acid flask. The
voice-over is my girlfriend Nikki doing one of her infamous "Simpsons"