Zobrazeno 1 - 10
of 4 909
pro vyhledávání: '"Ceder, A."'
Advances in lithium-metal anodes have inspired interest in discovery of Li-free cathodes, most of which are natively found in their charged state. This is in contrast to today's commercial lithium-ion battery cathodes, which are more stable in their
Externí odkaz:
http://arxiv.org/abs/2409.06921
Autor:
Fei, Yuxing, Rendy, Bernardus, Kumar, Rishi, Dartsi, Olympia, Sahasrabuddhe, Hrushikesh P., McDermott, Matthew J., Wang, Zheren, Szymanski, Nathan J., Walters, Lauren N., Milsted, David, Zeng, Yan, Jain, Anubhav, Ceder, Gerbrand
The recent advent of autonomous laboratories, coupled with algorithms for high-throughput screening and active learning, promises to accelerate materials discovery and innovation. As these autonomous systems grow in complexity, the demand for robust
Externí odkaz:
http://arxiv.org/abs/2405.13930
Autor:
Deng, Bowen, Choi, Yunyeong, Zhong, Peichen, Riebesell, Janosh, Anand, Shashwat, Li, Zhuohan, Jun, KyuJung, Persson, Kristin A., Ceder, Gerbrand
Machine learning interatomic potentials (MLIPs) have introduced a new paradigm for atomic simulations. Recent advancements have seen the emergence of universal MLIPs (uMLIPs) that are pre-trained on diverse materials datasets, providing opportunities
Externí odkaz:
http://arxiv.org/abs/2405.07105
Among the chloride-based Li-ion solid electrolytes, Li$_2$ZrCl$_6$ (LZC) have emerged as potential candidates due to their affordability, moisture stability, and high ionic conductivity. LZC synthesized by solid-state heating exhibits limited Li-ion
Externí odkaz:
http://arxiv.org/abs/2403.08237
Autor:
Zeng, Yan, Szymanski, Nathan J., He, Tanjin, Jun, KyuJung, Gallington, Leighanne C., Huo, Haoyan, Bartel, Christopher J., Ouyang, Bin, Ceder, Gerbrand
Metastable polymorphs often result from the interplay between thermodynamics and kinetics. Despite advances in predictive synthesis for solution-based techniques, there remains a lack of methods to design solid-state reactions targeting metastable ma
Externí odkaz:
http://arxiv.org/abs/2309.05800
Autor:
McDermott, Matthew J., McBride, Brennan C., Regier, Corlyn, Tran, Gia Thinh, Chen, Yu, Corrao, Adam A., Gallant, Max C., Kamm, Gabrielle E., Bartel, Christopher J., Chapman, Karena W., Khalifah, Peter G., Ceder, Gerbrand, Neilson, James R., Persson, Kristin A.
Synthesis is a major challenge in the discovery of new inorganic materials. Currently, there is limited theoretical guidance for identifying optimal solid-state synthesis procedures. We introduce two selectivity metrics, primary and secondary competi
Externí odkaz:
http://arxiv.org/abs/2308.11816
Disordered rocksalt Li-excess (DRX) compounds have emerged as promising new cathode materials for lithium-ion batteries, as they can consist solely of resource-abundant metals and eliminate the need for cobalt or nickel. A deeper understanding of the
Externí odkaz:
http://arxiv.org/abs/2308.02725
Modern battery materials can contain many elements with substantial site disorder, and their configurational state has been shown to be critical for their performance. The intercalation voltage profile is a critical parameter to evaluate the performa
Externí odkaz:
http://arxiv.org/abs/2307.03717
Publikováno v:
Nat Commun 14, 6884 (2023)
Soft clay-like Li-superionic conductors have been recently synthesized by mixing rigid-salts. Through computational and experimental analysis, we clarify how a soft clay-like material can be created from a mixture of rigid-salts. Using molecular dyna
Externí odkaz:
http://arxiv.org/abs/2307.02016
Autor:
Kam, Ronald L., Jun, KyuJung, Barroso-Luque, Luis, Yang, Julia H., Xie, Fengyu, Ceder, Gerbrand
The Li$_2$S-P$_2$S$_5$ pseudo-binary system has been a valuable source of promising superionic conductors, with $\alpha$-Li$_3$PS$_4$, $\beta$-Li$_3$PS$_4$, HT-Li$_7$PS$_6$, and Li$_7$P$_3$S$_{11}$ having excellent room temperature Li-ion conductivit
Externí odkaz:
http://arxiv.org/abs/2307.00878