Zobrazeno 1 - 10
of 65
pro vyhledávání: '"David Zubia"'
Publikováno v:
Nanomaterials, Vol 9, Iss 4, p 552 (2019)
Molecular dynamics (MD) simulations have been applied to study mobilities of Σ3, Σ7 and Σ11 grain boundaries in CdTe. First, an existing MD approach to drive the motion of grain boundaries in face-centered-cubic and body-centered-cubic crystals wa
Externí odkaz:
https://doaj.org/article/fd9a7b6cc3524adf96a892063c1bbae3
Publikováno v:
MRS Advances. 7:457-461
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f4fe1913c0a7363e3f9bd7f9cdd4f2e6
https://doi.org/10.1557/s43580-021-00194-y
https://doi.org/10.1557/s43580-021-00194-y
Autor:
David Zubia, Jiaojiao Li, Rodolfo Aguirre, Sergio F. Almeida, Jose J. Chavez, Xiaowang Zhou, Colin A. Wolden
Publikováno v:
IEEE Journal of Photovoltaics. 8:594-599
Molecular dynamics (MD) simulations and experimental evaporation were applied to study the growth of evaporated (Cu)ZnTe on mono- and polycrystalline CdTe. The simulated structures show polytypism and polycrystallinity, including texturing and grain
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::781dbc8fc2b22840f7ffd550c586aa51
https://doi.org/10.1109/jphotov.2017.2782565
https://doi.org/10.1109/jphotov.2017.2782565
Publikováno v:
The Journal of Physical Chemistry C. 122:751-761
The growth dynamics and evolution of intrinsic stacking faults, lamellar, and double positioning twin grain boundaries were explored using molecular dynamics simulations during the growth of CdTe homoepitaxy and CdTe/CdS heteroepitaxy. Initial substr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b50f799c65cf37e7d0f4696aa4c9045
https://doi.org/10.1021/acs.jpcc.7b08527
https://doi.org/10.1021/acs.jpcc.7b08527
Publikováno v:
MRS Advances. 2:3225-3230
Molecular dynamics simulations of polycrystalline growth of CdTe/CdS heterostructures have been performed. First, CdS was deposited on an amorphous CdS substrate, forming a polycrystalline film. Subsequently, CdTe was deposited on top of the polycrys
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0bd2a6b64642b7599a0e3a6ea923225b
https://doi.org/10.1557/adv.2017.440
https://doi.org/10.1557/adv.2017.440
Publikováno v:
2019 IEEE 46th Photovoltaic Specialists Conference (PVSC).
A new method to study polycrystalline growth of CdTe layers has been developed using Molecular Dynamics (MD). The results show the creation of polycrystalline CdTe/CdS structures that closely recreate the morphology of experimental polycrystalline gr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1592fc486153f943c8686df88160a97
https://doi.org/10.1109/pvsc40753.2019.8981286
https://doi.org/10.1109/pvsc40753.2019.8981286
Publikováno v:
Nanomaterials
Nanomaterials, Vol 9, Iss 4, p 552 (2019)
Volume 9
Issue 4
Nanomaterials, Vol 9, Iss 4, p 552 (2019)
Volume 9
Issue 4
Molecular dynamics (MD) simulations have been applied to study mobilities of &Sigma
3, &Sigma
7 and &Sigma
11 grain boundaries in CdTe. First, an existing MD approach to drive the motion of grain boundaries in face-centered-cubic and b
3, &Sigma
7 and &Sigma
11 grain boundaries in CdTe. First, an existing MD approach to drive the motion of grain boundaries in face-centered-cubic and b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ceaa4d0184522ca609b34c5d39e77aaf
https://pubmed.ncbi.nlm.nih.gov/30987313
https://pubmed.ncbi.nlm.nih.gov/30987313
Autor:
Jose Luis Cruz-Campa, David Zubia, F. B. van Swol, James E. Martin, X. W. Zhou, Donald K. Ward, Jonathan A. Zimmerman
Publikováno v:
Journal of the Mechanics and Physics of Solids. 91:265-277
In this paper, molecular dynamics (MD) calculations have been used to examine the physics behind continuum models of misfit dislocation formation and to assess the limitations and consequences of approximations made within these models. Without compr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f4a3af21d64d6f55e58e5acbeda7ced
https://doi.org/10.1016/j.jmps.2016.03.015
https://doi.org/10.1016/j.jmps.2016.03.015
Publikováno v:
Journal of Crystal Growth. 441:89-94
CdS homoepitaxy growth was performed by molecular dynamics using different substrate orientations and structures in order to analyze the CdS crystallinity. As anticipated from thermodynamics of homoepitaxy, highly crystalline films with only point de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::24f8e2154603156221a1535d269bee8a
https://doi.org/10.1016/j.jcrysgro.2016.02.006
https://doi.org/10.1016/j.jcrysgro.2016.02.006
Publikováno v:
IEEE Transactions on Circuits and Systems II: Express Briefs. 63:294-298
In this brief, the integration of a memristor with a microelectromechanical systems (MEMS) parallel plate capacitor coupled by an amplification stage is simulated. It is shown that the MEMS upper plate position can be controlled up to 95% of the tota
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af03963938cd5fdcf0939507da660d47
https://doi.org/10.1109/tcsii.2015.2504258
https://doi.org/10.1109/tcsii.2015.2504258