Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Dahvyd Wing"'
Autor:
Guy Ohad, Dahvyd Wing, Stephen E. Gant, Ayala V. Cohen, Jonah B. Haber, Francisca Sagredo, Marina R. Filip, Jeffrey B. Neaton, Leeor Kronik
The accurate prediction of the band gaps of halide perovskites within density functional theory is known to be challenging. The recently developed Wannier-localized optimally tuned screened range-separated hybrid functional was shown to be highly acc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22309ad99a8e8da9eee2717cb105a013
https://doi.org/10.1103/physrevmaterials.6.104606
https://doi.org/10.1103/physrevmaterials.6.104606
Autor:
Stephen E. Gant, Jonah B. Haber, Marina R. Filip, Francisca Sagredo, Dahvyd Wing, Guy Ohad, Leeor Kronik, Jeffrey B. Neaton
Publikováno v:
Physical Review Materials, vol 6, iss 5
The dependence ofab initiomany-body perturbation theory within theGWapproximation on the eigensystem used in calculating quasiparticle corrections limits this method's predictive power. Here, we investigate the accuracy of the recently developed Wann
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5925c70723feec232c636a1fdfd5dc42
https://escholarship.org/uc/item/5rf3t5qz
https://escholarship.org/uc/item/5rf3t5qz
Autor:
Ron Naaman, Ehud Gazit, Sharon Gilead, Jonas Fransson, Amit Kumar Mondal, Gregory Leitus, Pandeeswar Makam, Oded Hod, Noam Brown, Suryakant Mishra, Dahvyd Wing, Linda J. W. Shimon, David Ehre, Yarden Wiesenfeld, Raanan Carmieli, Leeor Kronik, Grzegorz Kamieniarz
Publikováno v:
ACS Nano
'ACS Nano ', vol: 14, pages: 16624-16633 (2020)
'ACS Nano ', vol: 14, pages: 16624-16633 (2020)
Room-temperature, long-range (300 nm), chirality-induced spin-selective electron conduction is found in chiral metal-organic Cu(II) phenylalanine crystals, using magnetic conductive-probe atomic force microscopy. These crystals are found to be also w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a99cabf58c3d20e36fc06ba20de47b02
https://pubmed.ncbi.nlm.nih.gov/33095016
https://pubmed.ncbi.nlm.nih.gov/33095016
Publikováno v:
Physical Review Materials. 4
Predicting the degree of localization and calculating the trapping energies of polarons in insulators by density functional theory (DFT) is challenging. Hybrid functionals are often reparametrized to obtain accurate results and the a priori selection
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1281def118fe7ce240c6f5c2929ebf00
https://doi.org/10.1103/physrevmaterials.4.083808
https://doi.org/10.1103/physrevmaterials.4.083808
Autor:
Jeffrey B. Neaton, Jonah Haber, Dahvyd Wing, Leeor Kronik, Guy Ohad, Stephen E. Gant, Marina R. Filip
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America, vol 118, iss 34
Accurate prediction of fundamental band gaps of crystalline solid state systems entirely within density functional theory is a long standing challenge. Here, we present a simple and inexpensive method that achieves this by means of non-empirical opti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::30f9671b0d4fb4c56c88568e44d931bc
Publikováno v:
Physical Review Materials. 3
Screened range-separated hybrid (SRSH) functionals are of potential interest as a computationally inexpensive yet accurate alternative approach for studying (opto)electronic properties in the solid state. At present, SRSH functionals are typically tu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e1b4d0084a9dd1459a63493e9313764f
https://doi.org/10.1103/physrevmaterials.3.084007
https://doi.org/10.1103/physrevmaterials.3.084007
Autor:
David Egger, Steven G. Louie, Jeffrey B. Neaton, Ashwin Ramasubramaniam, Leeor Kronik, Dahvyd Wing, Bradford Barker, Jonah Haber, Roy Noff
Publikováno v:
Physical Review Materials. 3
We present band structure and optical absorption spectra obtained from density functional theory (DFT) and linear response time-dependent DFT (TDDFT) calculations using a screened range-separated hybrid (SRSH) functional, including spin-orbit couplin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::716d4165ed98bf103fc607216e03d808
https://doi.org/10.1103/physrevmaterials.3.064603
https://doi.org/10.1103/physrevmaterials.3.064603
Publikováno v:
Advanced Theory and Simulations. 3:2000220
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c46958a16dbddf8c60e88ca9d781f25
https://doi.org/10.1002/adts.202000220
https://doi.org/10.1002/adts.202000220
Publikováno v:
Journal of Applied Physics. 118:054501
We investigate changes in the properties of 8 nm thin metal oxide (Nb-doped SrTiO3) films in response to relatively high voltage or light soaking under three Sun excitation. We measure the current–voltage behavior of metal|insulator|metal type diod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98094e3fae2a3f7d17684fed3b7c1da5
https://doi.org/10.1063/1.4927839
https://doi.org/10.1063/1.4927839
Autor:
Wing, Dahvyd1 (AUTHOR), Neaton, Jeffrey B.2,3,4 (AUTHOR), Kronik, Leeor1 (AUTHOR) leeor.kronik@weizmann.ac.il
Publikováno v:
Advanced Theory & Simulations. Dec2020, Vol. 3 Issue 12, p1-5. 5p.