Search Results for author: William C. Chueh

Found 3 papers, 1 papers with code

Systematic Feature Design for Cycle Life Prediction of Lithium-Ion Batteries During Formation

no code implementations9 Oct 2024 Jinwook Rhyu, Joachim Schaeffer, Michael L. Li, Xiao Cui, William C. Chueh, Martin Z. Bazant, Richard D. Braatz

Optimization of the formation step in lithium-ion battery manufacturing is challenging due to limited physical understanding of solid electrolyte interphase formation and the long testing time (~100 days) for cells to reach the end of life.

Attribute AutoML

Interpretation of High-Dimensional Linear Regression: Effects of Nullspace and Regularization Demonstrated on Battery Data

1 code implementation1 Sep 2023 Joachim Schaeffer, Eric Lenz, William C. Chueh, Martin Z. Bazant, Rolf Findeisen, Richard D. Braatz

We developed an optimization formulation to compare regression coefficients and coefficients obtained by physical engineering knowledge to understand which part of the coefficient differences are close to the nullspace.

regression

Universal phase dynamics in VO2 switches revealed by ultrafast operando diffraction

no code implementations11 Feb 2021 Aditya Sood, Xiaozhe Shen, Yin Shi, Suhas Kumar, Su Ji Park, Marc Zajac, Yifei Sun, Long-Qing Chen, Shriram Ramanathan, Xijie Wang, William C. Chueh, Aaron M. Lindenberg

Strongly correlated materials that exhibit an insulator-metal transition are key candidates in the search for new computing platforms.

Materials Science Mesoscale and Nanoscale Physics

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