Graduate student Xiaoyu Zhou showcased her research at the National Academy of Engineering  Regional Meeting and Symposium, held at Purdue University. Her poster, "Advancing Technology Readiness Levels (TRLs) of New Critical Materials Technologies through Techno-Economic Analysis (TEA) and Design for Experiments (DOE)" explained how her research on techno-economic analysis and design of experiments helps in accelerating the growth of sustainability technologies.