Project Info
Corrosion of aluminum alloy thin film
Xiaolei Guo
xiaolei.guo@mines.edu
Project Goals and Description:
Aluminum alloys are prized for their exceptional strength-to-weight ratio, thermal and electrical conductivity, and formability, making them indispensable in aerospace, automotive, and structural applications. Their corrosion behavior, governed by the formation and stability of a protective oxide film and susceptibility to localized attack, critically influences service life, safety, and maintenance requirements. The goal of this study is to use thin film deposition techniques to create surrogate aluminum alloys and explore their corrosion resistance.
More Information:
Grand Challenge: Not applicable.
Primary Contacts:
Xiaolei Guo, xiaolei.guo@mines.edu
Student Preparation
Qualifications
Self-motivated with strong interests in material science and corrosion.
TIME COMMITMENT (HRS/WK)
10
SKILLS/TECHNIQUES GAINED
Gain understanding in how fabrication parameters influence the microstructure and corrosion properties of aluminum alloys. Learn how to use electrochemical methods to understand corrosion. Learn how to use various characterization methods to evaluate material structure and property.
MENTORING PLAN
I will begin with a comprehensive orientation covering lab safety, project goals, and key techniques. I will then meet one-on-one weekly to set milestones, troubleshoot experiments, and review data. As their skills grow, I’ll integrate them into group meetings, assign increasing responsibility, provide regular written and oral feedback, and coach them on presenting results at seminars or conferences.
Preferred Student Status
Sophomore
Junior
Senior