Materials Research Society Features Nate Hohman in Podcast

MRS Bulletin PodcastNate Hohman is the feature of the Materials Research Society (MRS) podcast, MRS Bulletin. Laura Leay interviews Hohman about the structure of two chalcogenolates his group uncovered. By combining serial femtosecond crystallography —usually used to characterize large molecules—and a clique algorithm, Hohman’s group was able to analyze the structure of small molecules. With serial femtosecond crystallography, large molecules like proteins produce thousands of spots on the detector; in contrast, small molecule crystals only a produce a few spots. The algorithm uses the pattern that the spots make on the detector to determine the orientation of as many crystals in the liquid jet as possible. The data from each crystal can then be merged together to find the structure. Nate’s research is featured in the 2022 IMS Annual Newsletter.