Electrical Engineering Advanced Sensors and Actuators Laboratory Menu Research Cleanroom Facility Deposition Lithography Etching Metrology Safety & User Information Contact Technics 800-II Dry Etcher Computer controlled Reactive Ion Etching Processing Gas : O2, CF4, SF6 Dry Etching for Photoresist, Polymer, Si etc. Samco Reactive Ion Etcher Plasma Asher Cleaning Organic and Photoresist residu