Microcontact Printing

This 4-page lab guide, created by the Nanotechnology Applications and Career Knowledge Support (NACK) Center at Pennsylvania State University, is for a 2-day laboratory activity where students fabricate a mold using negative photolithography to create a polydimethylsiloxane (PDMS) stamp. The lab guide includes background information, prerequisite training, lab objectives, experiment instructions, and post-lab student questions.