1. Mechanical activation of van der Waals materials at cryogenic temperature Restricted (Penn State Only) Author: Fest Carreno, Andres Title: Mechanical activation of van der Waals materials at cryogenic temperature Graduate Program: Materials Science and Engineering Keywords: Mechanical activationcryomillingvan der Waals materialshydrogen evolution reactiongraphitemolybdenum disulfide File: Login to Download Committee Members: John Mauro, Program Head/ChairMauricio Terrones, Chair & Dissertation AdvisorBert Chandler, Outside Unit & Field MemberJoan Redwing, Major Field MemberJoshua Robinson, Major Field Member