no code implementations • 7 Apr 2025 • Xu Huang, Bowen Deng, Peichen Zhong, Aaron D. Kaplan, Kristin A. Persson, Gerbrand Ceder
By benchmarking different transfer learning approaches on the MP-r$^2$SCAN dataset of 0. 24 million structures, we demonstrate the importance of elemental energy referencing in the transfer learning of uMLIPs.
no code implementations • 12 Mar 2025 • Ryan Jacobs, Dane Morgan, Siamak Attarian, Jun Meng, Chen Shen, Zhenghao Wu, Clare Yijia Xie, Julia H. Yang, Nongnuch Artrith, Ben Blaiszik, Gerbrand Ceder, Kamal Choudhary, Gabor Csanyi, Ekin Dogus Cubuk, Bowen Deng, Ralf Drautz, Xiang Fu, Jonathan Godwin, Vasant Honavar, Olexandr Isayev, Anders Johansson, Boris Kozinsky, Stefano Martiniani, Shyue Ping Ong, Igor Poltavsky, KJ Schmidt, So Takamoto, Aidan Thompson, Julia Westermayr, Brandon M. Wood
The rapid development and large body of literature on machine learning interatomic potentials (MLIPs) can make it difficult to know how to proceed for researchers who are not experts but wish to use these tools.
no code implementations • 11 May 2024 • Bowen Deng, Yunyeong Choi, Peichen Zhong, Janosh Riebesell, Shashwat Anand, Zhuohan Li, KyuJung Jun, Kristin A. Persson, Gerbrand Ceder
We argue for the importance of a comprehensive materials dataset with improved PES sampling for next-generation foundational MLIPs.
3 code implementations • 28 Aug 2023 • Janosh Riebesell, Rhys E. A. Goodall, Philipp Benner, Yuan Chiang, Bowen Deng, Gerbrand Ceder, Mark Asta, Alpha A. Lee, Anubhav Jain, Kristin A. Persson
We present Matbench Discovery, an evaluation framework for ML energy models, applied as pre-filters for high-throughput searches of stable inorganic crystals.
no code implementations • 26 Apr 2023 • Nicholas Walker, John Dagdelen, Kevin Cruse, SangHoon Lee, Samuel Gleason, Alexander Dunn, Gerbrand Ceder, A. Paul Alivisatos, Kristin A. Persson, Anubhav Jain
To that end, we present an approach using the powerful GPT-3 language model to extract structured multi-step seed-mediated growth procedures and outcomes for gold nanorods from unstructured scientific text.
1 code implementation • 28 Feb 2023 • Bowen Deng, Peichen Zhong, KyuJung Jun, Janosh Riebesell, Kevin Han, Christopher J. Bartel, Gerbrand Ceder
The simulation of large-scale systems with complex electron interactions remains one of the greatest challenges for the atomistic modeling of materials.
1 code implementation • 5 Feb 2023 • Tanjin He, Haoyan Huo, Christopher J. Bartel, Zheren Wang, Kevin Cruse, Gerbrand Ceder
Synthesis prediction is a key accelerator for the rapid design of advanced materials.
no code implementations • 10 Dec 2022 • Alexander Dunn, John Dagdelen, Nicholas Walker, SangHoon Lee, Andrew S. Rosen, Gerbrand Ceder, Kristin Persson, Anubhav Jain
Here, we present a simple sequence-to-sequence approach to joint named entity recognition and relation extraction for complex hierarchical information in scientific text.
no code implementations • 23 Jan 2022 • Zheren Wang, Kevin Cruse, Yuxing Fei, Ann Chia, Yan Zeng, Haoyan Huo, Tanjin He, Bowen Deng, Olga Kononova, Gerbrand Ceder
This work is an important step towards creating a synthesis ontology and a solid foundation for autonomous robotic synthesis.
no code implementations • 30 Mar 2021 • Nathan J. Szymanski, Christopher J. Bartel, Yan Zeng, Qingsong Tu, Gerbrand Ceder
Autonomous synthesis and characterization of inorganic materials requires the automatic and accurate analysis of X-ray diffraction spectra.
no code implementations • 7 Dec 2020 • Amalie Trewartha, John Dagdelen, Haoyan Huo, Kevin Cruse, Zheren Wang, Tanjin He, Akshay Subramanian, Yuxing Fei, Benjamin Justus, Kristin Persson, Gerbrand Ceder
This has created a challenge to traditional methods of engagement with the research literature; the volume of new research is far beyond the ability of any human to read, and the urgency of response has lead to an increasingly prominent role for pre-print servers and a diffusion of relevant research across sources.
2 code implementations • 28 Jan 2020 • Christopher J. Bartel, Amalie Trewartha, Qi. Wang, Alex Dunn, Anubhav Jain, Gerbrand Ceder
By testing seven machine learning models for formation energy on stability predictions using the Materials Project database of DFT calculations for 85, 014 unique chemical compositions, we show that while formation energies can indeed be predicted well, all compositional models perform poorly on predicting the stability of compounds, making them considerably less useful than DFT for the discovery and design of new solids.
Materials Science Computational Physics
1 code implementation • 24 Sep 2018 • Wenhao Sun, Christopher Bartel, Elisabetta Arca, Sage Bauers, Bethany Matthews, Bernardo Orvañanos, Bor-Rong Chen, Michael F. Toney, Laura T. Schelhas, William Tumas, Janet Tate, Andriy Zakutayev, Stephan Lany, Aaron Holder, Gerbrand Ceder
Exploratory synthesis in novel chemical spaces is the essence of solid-state chemistry.
Materials Science