MRSEC Graduate Student Gives Two Presentations at IMC20

Shuoyuan Huang, a graduate student in Paul Voyles’ lab, recently attended the 20th International Microscopy Congress in Busan, Korea.  While there, he presented two talks: “Momentum-Resolved Electron Correlation Microscopy Reveals Structure Dependent Dynamics in Metallic Supercooled Liquids” and “High-speed, Low-dose 4D STEM of Orientation Domains in an Anisotropic Molecular Glass.”

2023 BREW Kicks Off the New MRSEC

The 2023 Breakthrough Research and Education Workshop (BREW) was held on Friday, September 29. The full-day event was well attended by 47 faculty, graduate students, postdocs, and staff. The workshop served as a kickoff for the new Wisconsin MRSEC, which just began operating under a new grant from the NSF on September 1.

(2023) Stress-Driven Rotating Lattice in Lateral Solid-Phase Complex Oxide Crystallization

Complex oxide materials have useful electronic, magnetic, and optical properties arising from their versatile composition and crystallographic structure. Wisconsin MRSEC researchers have investigated new methods for the crystallization of complex oxides. They have found that the crystallization of amorphous complex oxide layers from isolated seed crystals presents the opportunity to remove geometric constraints posed by previous thin film epitaxial growth methods on single-crystal substrates.

(2023) Guiding Nanoscale Crystallization of Amorphous Solids

MRSEC researchers have found similar phenomena in systems as diverse as amorphous water (the glassy form of ice) and chalcogenides. These various materials have applications spanning electronics, catalysis, and medicine, so the discovery of common features in their crystallization has potential impact far beyond the IRG’s original work in metal oxides.

(2023) MRSEC Members Introduce Materials Science to First Gen Students

Wisconsin MRSEC scientists created an interactive experience to engage high school students participating in the UW-Madison PEOPLE pre-college program with materials research. PEOPLE provides longitudinal support to first-generation college students from historically marginalized and underrepresented groups. Attendees had expressed interest in STEM fields, but for most, this was their first interaction with materials science.