Greetings all, this week we'll be discussing Wafer Cleanliness: Piranha Cleaning. Stop by to hear about how to properly mix a Piranha solution, the chemistry of what's going on, what the effect on your substrate will be, what complexities there are to consider, and whether Nanostrip is equivalent. Equipment and administrative updates will precede; open discussion and questions will follow. This week pastries and light snacks will be served along with: Coffee of the week: Peru, medium roast Tea of the week: Herbal blend of hibiscus, orange peel, rose hips, and passion fruit flavors Fab Forum is held every Monday at 1 PM in the BNC atrium, and allows BNC researchers a place to discuss their current problems, concerns, or successes with sample fabrication, characterization, or equipment use. A highlight of last week's topic and open discussion has been posted on the BNCWiki: https://wiki.itap.purdue.edu/display/BNCWiki/Fab+Forum+2019-03-04 Thanks, we hope to see you there, Justin Justin C. Wirth Research Engineer - EBL Processes & Nanofab Process Consultation Birck Nanotechnology Center | Room 2287A 765.494.8203 | jcwirth@purdue.edu<mailto:jcwirth@purdue.edu> https://wiki.itap.purdue.edu/display/BNCWiki https://purdue.ilabsolutions.com<https://purdue.ilabsolutions.com/>