In a new study published July 9 in Nature Communications, researchers from the University of California, Davis, and George Washington University use computer simulations to study how molten carbon crystallizes into either graphite or diamond at temperatures and pressures similar to Earth’s interior. The team’s findings challenge conventional understanding of diamond formation and reveal why experimental results studying carbon's phase behavior have been so inconsistent.

As a UC Davis associate professor in the Department of Chemistry at the College of Letters and Science, Jesús Velázquez employs his chemistry expertise to synthesize materials useful for environmental remediation, transforming carbon dioxide-based waste streams, and energy conversion and storage. With his sights set on transforming the world for the better through chemistry, Velázquez, ever humble, never fails to thank the family members and academic mentors who guided his life path. Their imprint echoes into today, informing how he mentors and teaches.