Joseph Martinez Email & Phone Number

Santa Clara, California, United States

Riverside Ca

• Operated chemical vapor deposition (CVD) synthesis of 2D semiconducting transition metal dichalcogenide (TMD ) thin films with varying alloy composition • Designed and built chamber for new method of high vacuum synthesis of TMDs • Used Solidworks to design custom parts, then created them in the machine shop and implemented them in my system.• Developed process using a new synthesis technique which allowed for higher quality wafer scale homogeneous films • Optimized process and built additional growth chambers to expanded capabilities• Adapted process to be used on other materials and alloys• Conducted maintenance and repairs on equipment such as furnaces, pumps, ion gauges, evaporators, probe station ect. • Characterized Materials using a variety of techniques (Optical Spectroscopy, AFM, SEM, TEM,) • Fabricated structures using photolithography (Pillars, Holes, Trenches...) as well as Field Effect Transistors using EBL• Trained students to operate CVD systems and managed small team• Wrote and revised Standard Operating Procedures

• Created a lesson plan to reinforce core principles and prepare students for exams• Lectured students and lead discussion• Evaluated and recruited talented students to join research lab

Master'S Degree, Materials Science And Engineering, 3.8

Bachelor Of Science - Bs, Physics, 3.4