Zobrazeno 1 - 10
of 3 914
pro vyhledávání: '"CONWAY, A. J."'
Autor:
Hansen, Mads F., Conway, Lewis J., Dolui, Kapildeb, Heil, Christoph, Pickard, Chris J., Pakhomova, Anna, Mezouar, Mohammed, Kunz, Martin, Prasankumar, Rohit P., Strobel, Timothy A.
Following long-standing predictions associated with hydrogen, high-temperature superconductivity has recently been observed in several hydride-based materials. Nevertheless, these high-$T_c$ phases only exist at extremely high pressures, and achievin
Externí odkaz:
http://arxiv.org/abs/2406.09538
Autor:
Dolui, Kapildeb, Conway, Lewis J., Heil, Christoph, Strobel, Timothy A., Prasankumar, Rohit, Pickard, Chris J.
Publikováno v:
Phys. Rev. Lett. 132, 166001, 2024
A key challenge in materials discovery is to find high-temperature superconductors. Hydrogen and hydride materials have long been considered promising materials displaying conventional phonon-mediated superconductivity. However, the high pressures re
Externí odkaz:
http://arxiv.org/abs/2310.07562
Autor:
Kim, Sun-Woo, Wang, Kang, Chen, Siyu, Conway, Lewis J., Pascut, G. Lucian, Errea, Ion, Pickard, Chris J., Monserrat, Bartomeu
Publikováno v:
npj Computational Materials 10, 16 (2024)
The recent claim of room temperature superconductivity in a copper-doped lead apatite compound, called LK-99, has sparked remarkable interest and controversy. Subsequent experiments have largely failed to reproduce the claimed superconductivity, whil
Externí odkaz:
http://arxiv.org/abs/2309.11541
Autor:
Siska, Emily, Smith, G. Alexander, Villa-Cortes, Sergio, Conway, Lewis J., Husband, Rachel J., Van Cleave, Joshua, Petitgirard, Sylvain, Cerantola, Valerio, Appel, Karen, Baehtz, Carsten, Bouffetier, Victorien, Dwiwedi, Anand, Göde, Sebastian, Gorkhover, Taisia, Konopkova, Zuzana, Hosseini, Mohammad, Kuschel, Stephan, Laurus, Torsten, Nakatsutsumi, Motoaki, Strohm, Cornelius, Sztuk-Dambietz, Jolanta, Zastrau, Ulf, Smith, Dean, Lawler, Keith V., Pickard, Chris J., Schwartz, Craig P., Salamat, Ashkan
Controlling the formation and stoichiometric content of desired phases of materials has become a central interest for the study of a variety of fields, notably high temperature superconductivity under extreme pressures. The further possibility of acc
Externí odkaz:
http://arxiv.org/abs/2307.11293
Autor:
Salzbrenner, Pascal T., Joo, Se Hun, Conway, Lewis J., Cooke, Peter I. C., Zhu, Bonan, Matraszek, Milosz P., Witt, William C., Pickard, Chris J.
Publikováno v:
J. Chem. Phys. 159, 144801 (2023)
Machine-learned interatomic potentials are fast becoming an indispensable tool in computational materials science. One approach is the ephemeral data-derived potential (EDDP), which was designed to accelerate atomistic structure prediction. The EDDP
Externí odkaz:
http://arxiv.org/abs/2306.06475
Publikováno v:
Nature Communications 14, 7360 (2023)
Nitrogen-doped lutetium hydride has recently been proposed as a near-ambient-conditions superconductor. Interestingly, the sample transforms from blue to pink to red as a function of pressure, but only the pink phase is claimed to be superconducting.
Externí odkaz:
http://arxiv.org/abs/2304.07326
Autor:
Ferreira, Pedro P., Conway, Lewis J., Cucciari, Alessio, Di Cataldo, Simone, Giannessi, Federico, Kogler, Eva, Eleno, Luiz T. F., Pickard, Chris J., Heil, Christoph, Boeri, Lilia
Publikováno v:
Nat Commun 14, 5367 (2023)
Motivated by the recent report of room-temperature superconductivity at near-ambient pressure in N-doped lutetium hydride by Dasenbrock et al. [Nature 615, 244 (2023)], we performed a comprehensive, detailed study of the phase diagram of the Lu-N-H s
Externí odkaz:
http://arxiv.org/abs/2304.04447
Autor:
Liu, Cong, Errea, Ion, Pickard, Chris, Conway, Lewis J., Monserrat, Bartomeu, Fang, Yue-Wen, Ding, Chi, Lu, Qing, Sun, Jian, Boronat, Jordi, Cazorla, Claudio
Helium, the second most abundant element in the universe, exhibits an extremely large electronic band gap of about $20$ eV at low pressures ($\le 0.1$ GPa). While the metallization pressure of hcp helium has been accurately predicted, thus far little
Externí odkaz:
http://arxiv.org/abs/2301.06756
Autor:
Subramani, Baskaran1 (AUTHOR) subramani@uthscsa.edu, Conway, Patrick J.1,2 (AUTHOR) patrick.conway@keiseruniversity.edu, Al-Khinji, Aisha1,3 (AUTHOR) aalkhinji@arizona.edu, Zhang, Kun1 (AUTHOR) zhangk@uthscsa.edu, Pandey, Ritu4 (AUTHOR) ritu@arizona.edu, Mahadevan, Daruka1,2,3,4 (AUTHOR) mahadevand@uthscsa.edu
Publikováno v:
Cancers. Dec2024, Vol. 16 Issue 24, p4257. 11p.
Autor:
Helmstetter, Nolan A., Conway, Courtney J., Roberts, Shane, Makela, Paul D., Waits, Lisette P.
Publikováno v:
In Rangeland Ecology & Management January 2025 98:316-323