Research Highlights
2021 IRG-2: Understanding the Unexpected Observed Long-Range Conductivity in Self-Assembled Coiled-Coil Hexamer Peptides
May 25, 2021
We aim to understand the nature of conductivity along bio-inspired nanowires and tune these properties via change in chemistry that can be achieved synthetically. This year, we studied a hexamer of coiled peptides which has been synthesized and displays efficient...
2021 IRG2: Stimuli-Responsive Assembly of Supramolecular Peptide Nanofibers Across Scales
May 25, 2021
Natural proteins exhibit a range of complex structures, functions, and dynamics lacking from synthetic materials. The design of supramolecular materials mimicking these biological features requires the development of design principles for dynamic biomolecular...
2021 IRG-1: Strengthening High Entropy Borides With Synergistic Boundary Segregation and Precipitation
May 25, 2021
High-entropy borides have shown dramatic strength increases with the addition of WB2 and/or MoB2. To uncover a physical explanation for this behavior, a new collaboration with Professors Jian Luo and Tim Rupert was developed. The team discovered that W addition...
2021 IRG-1: Large Variations and Chemistry in the Near-Boundary Region
May 25, 2021
Grain boundaries, interfaces between two crystals inside a material, are important defects which can dramatically alter material response because the structure of the boundary is different from the bulk crystalline region. Using a unique set of metals called...
UCI scientists measure local vibrational modes at individual crystalline faults
Feb 18, 2021
UCI scientists measure local vibrational modes at individual crystalline faults Breakthrough research made possible by advanced microscopic techniques Citation: Nature volume 589, pages 65–69 (2021) Often admired for their flawless appearance to the...