Zobrazeno 1 - 10
of 325
pro vyhledávání: '"Polak, Maciej"'
Autor:
Liu, Quanliang, Polak, Maciej P., Kim, So Yeon, Shuvo, MD Al Amin, Deodhar, Hrishikesh Shridhar, Han, Jeongsoo, Morgan, Dane, Oh, Hyunseok
Materials design often relies on human-generated hypotheses, a process inherently limited by cognitive constraints such as knowledge gaps and limited ability to integrate and extract knowledge implications, particularly when multidisciplinary experti
Externí odkaz:
http://arxiv.org/abs/2409.06756
Autor:
Jacobs, Ryan, Polak, Maciej P., Schultz, Lane E., Mahdavi, Hamed, Honavar, Vasant, Morgan, Dane
We demonstrate the ability of large language models (LLMs) to perform material and molecular property regression tasks, a significant deviation from the conventional LLM use case. We benchmark the Large Language Model Meta AI (LLaMA) 3 on several mol
Externí odkaz:
http://arxiv.org/abs/2409.06080
Autor:
Meng, Jun, Sheikh, Md Sariful, Schultz, Lane E., Nachlas, William O., Liu, Jian, Polak, Maciej P., Jacobs, Ryan, Morgan, Dane
Oxygen ion conductors are crucial for enhancing the efficiency of various clean energy technologies, including fuel cells, batteries, electrolyzers, membranes, sensors, and more. In this study, LaBi2O4Cl is identified as an ultra-fast oxygen conducto
Externí odkaz:
http://arxiv.org/abs/2406.07723
Nanotechnology's impact on semiconductor industry advancement, particularly through the engineering of nanostructures like nanowires, opens new possibilities for material functionality due to the tunable physical properties of nanostructures compared
Externí odkaz:
http://arxiv.org/abs/2404.05718
Autor:
Gawarecki, Krzysztof, Wiśniewski, Michał, Polak, Maciej, Kudrawiec, Robert, Gładysiewicz, Marta
In this work, we present a ready-to-use symmetry invariant expansion form of the eight-band k.p Hamiltonian for inorganic and organic metal halide perovskites (CsPbX$_3$ and MAPbX$_3$ with $X = \{$Cl, Br, I$\}$). We use the k.p model to calculate the
Externí odkaz:
http://arxiv.org/abs/2306.08643
Autor:
Polak, Maciej P., Morgan, Dane
Publikováno v:
Nature Communications (2024) 15:1569
There has been a growing effort to replace manual extraction of data from research papers with automated data extraction based on natural language processing, language models, and recently, large language models (LLMs). Although these methods enable
Externí odkaz:
http://arxiv.org/abs/2303.05352
Autor:
Polak, Maciej P., Modi, Shrey, Latosinska, Anna, Zhang, Jinming, Wang, Ching-Wen, Wang, Shaonan, Hazra, Ayan Deep, Morgan, Dane
Publikováno v:
Digital Discovery, 2024, 3, 1221-1235
Accurate and comprehensive material databases extracted from research papers are crucial for materials science and engineering, but their development requires significant human effort. With large language models (LLMs) transforming the way humans int
Externí odkaz:
http://arxiv.org/abs/2302.04914
Publikováno v:
J. Phys. D: Appl. Phys. 54 085102 (2021)
The band gap engineering of group IV semiconductors has not been well explored theoretically and experimentally, except for SiGe. Recently, GeSn has attracted much attention due to the possibility of obtaining a direct band gap in this alloy, thereby
Externí odkaz:
http://arxiv.org/abs/2203.10361
Publikováno v:
J. Chem. Phys. 156, 114110 (2022)
Quantifying charge-state transition energy levels of impurities in semiconductors is critical to understanding and engineering their optoelectronic properties for applications ranging from solar photovoltaics to infrared lasers. While these transitio
Externí odkaz:
http://arxiv.org/abs/2203.10349
Publikováno v:
Phys. Rev. Materials 5 (2021) 124601
This paper provides an accurate theoretical defect energy database for pure and Bi-containing III-V (III-V:Bi) materials and investigates efficient methods for high-throughput defect calculations based on corrections of results obtained with local an
Externí odkaz:
http://arxiv.org/abs/2112.02798