Engineering Professor Douglas Spearot Awarded NSF CAREER Grant

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Douglas Spearot, University of Arkansas

FAYETTEVILLE, Ark. – Douglas Spearot, assistant professor in the department of mechanical engineering, has received a Faculty Early Career Development grant, popularly referred to as a CAREER award, from the National Science Foundation for his work on computational modeling of microstructure evolution during vapor deposition.

Spearot’s research focuses on nanoscale material behavior and the multiscale relationship between material structure and material properties. The $400,997 CAREER award will allow him to continue work on a computational model that will help scientists and engineers understand the fundamental nanoscale mechanisms associated with development and evolution of microstructures during vapor deposition, which is a method of depositing thin films onto various surfaces, such as semiconductor wafers, by way of condensation.

The model will allow industry to refine process conditions in a simulation environment rather than through extensive experimentation and characterization of materials. The research will be integrated with education and outreach activities to inspire students to pursue careers in science, technology, engineering and math. The project includes a proposal for a partnership with local Boy Scout and Girl Scout organizations to create opportunities for scouts to earn merit badges or project award patches in science, technology, engineering and math.

According to the organization’s Web site, NSF CAREER grants are the organization’s most prestigious awards in support of junior faculty who exemplify the role of teacher-scholars through outstanding research and education and integration of both within the context of their institution’s mission. Research activities supported by CAREER awards build a firm foundation for a lifetime of leadership in integrating education and research.

“Dr. Spearot is an innovative young researcher and outstanding teacher, and we congratulate him on this well-deserved honor,” said Joseph J. Rencis, professor and head of department of mechanical engineering. “His exceptional scholarly achievements are a perfect example of the University of Arkansas’ commitment to research. We look forward to watching his research develop in this important area, and to his continued success in the years ahead at Arkansas.”

Spearot is the third faculty member in the department of mechanical engineering to receive the CAREER award in recent years.

“These successes are indicative of the outstanding capabilities of our faculty, as well as the strong mentoring activities that exist in our department,” said Rencis, who holds the Twenty-First Century Leadership Chair in Mechanical Engineering.