Zobrazeno 1 - 10
of 224
pro vyhledávání: '"Nguyen N. Hieu"'
Autor:
M. E. Mora-Ramos, J. A. Vinasco, D. Laroze, A. Radu, R. L. Restrepo, Christian Heyn, V. Tulupenko, Nguyen N. Hieu, Huynh V. Phuc, J. H. Ojeda, A. L. Morales, C. A. Duque
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-16 (2021)
Abstract We theoretically investigate the electron and hole states in a semiconductor quantum dot-quantum ring coupled structure, inspired by the recent experimental report by Elborg and collaborators (2017). The finite element method constitutes the
Externí odkaz:
https://doaj.org/article/fe3666c71b104b12939f93f1b673997f
Publikováno v:
AIP Advances, Vol 8, Iss 7, Pp 075207-075207-9 (2018)
In this work, we theoretically investigate electronic properties of GaSeMoS2 and GaSMoSe2 heterojunctions using density functional theory based on first-principles calculations. The results show that both GaSeMoS2 and GaSMoSe2 heterojunctions are cha
Externí odkaz:
https://doaj.org/article/5116e89d96ec4664b8931ea31bee9b2e
Autor:
Dat D. Vo, Tuan V. Vu, A. A. Lavrentyev, O. Y. Khyzhun, A. I. Kartamyshev, Hien D. Tong, Nguyen N. Hieu
Publikováno v:
New Journal of Chemistry. 47:9124-9133
ZrTeS4 is a promising photoelectric semiconductor with a tunable band gap and high ultra-violet absorption rate.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6b73413476aa7ba02b211664c6b0679
https://doi.org/10.1039/d3nj00769c
https://doi.org/10.1039/d3nj00769c
Autor:
Tuan-Anh Tran, Le S. Hai, Vo T. T. Vi, Cuong Q. Nguyen, Nguyen T. Nghiem, Le T. P. Thao, Nguyen N. Hieu
Publikováno v:
RSC Advances. 13:12153-12160
Group III monochalcogenide compounds can exist in different polymorphs, including the conventional D3h and C2h phases.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::906740b015ea5204409d5f7456e63c87
https://doi.org/10.1039/d3ra01079a
https://doi.org/10.1039/d3ra01079a
Autor:
Tuan V. Vu, Vo D. Dat, A. A. Lavrentyev, B. V. Gabrelian, Nguyen N. Hieu, G. L. Myronchuk, O. Y. Khyzhun
Publikováno v:
RSC Advances. 13:881-887
The electronic and optical properties of a AgGaGeS4 crystal were studied by first-principles calculations, and experimental X-ray photoelectron and emission spectra were measured to verify the theoretical data.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e57bc862b278828e7817b883dff1318
https://doi.org/10.1039/d2ra07639j
https://doi.org/10.1039/d2ra07639j
Autor:
Nguyen T. Hiep, Nguyen P. Q. Anh, Huynh V. Phuc, Cuong Q. Nguyen, Nguyen N. Hieu, Vo T. T. Vi
Publikováno v:
Physical Chemistry Chemical Physics. 25:8779-8788
New 2D Janus MGeSiP4 (M = Ti, Zr or Hf) monolayers are successfully designed and their crystal lattices, stabilities, and electronic and transport properties are systematically investigated via first-principles calculations based on density functiona
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2379b9c9ad450aab2e5e3342d8dcb4c4
https://doi.org/10.1039/d3cp00188a
https://doi.org/10.1039/d3cp00188a
Publikováno v:
RSC Advances. 13:6838-6846
In this paper, we introduce a new phase of two-dimensional aluminum monochalcogenide, namely C2h-AlX (X = S, Se, and Te).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e41d0795a3dc6b7d8f42cfe8eb2b783
https://doi.org/10.1039/d2ra08012e
https://doi.org/10.1039/d2ra08012e
Autor:
Hiep T. Nguyen, Cuong Q. Nguyen, Nikolai A Poklonski, Carlos Duque, Huynh V. Phuc, D. V. Lu, Nguyen N. Hieu
Publikováno v:
Journal of Physics D: Applied Physics.
Based on density functional theory calculation, herein we propose $X$MoSiP$_2$ ($X=$ S, Se, Te) monolayers for new two-dimensional (2D) Janus materials. Their crystal structures with dynamical, mechanical, and thermal stabilities, electronic and tran
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a08600e6e3e2d675975dcfab41414ab
https://doi.org/10.1088/1361-6463/acd707
https://doi.org/10.1088/1361-6463/acd707
Autor:
Asadollah Bafekry, Mohamed M. Fadlallah, Mehrdad Faraji, Nguyen N. Hieu, Hamad R. Jappor, Catherine Stampfl, Yee Sin Ang, Mitra Ghergherehchi
Publikováno v:
ACS Applied Materials & Interfaces. 14:21577-21584
The atomic, electronic, optical, and mechanical properties of penta-like two-dimensional PdPX (X = O, S, Te) nanosheets have been systematically investigated using density functional theory calculations. All three PdPX nanosheets exhibit dynamic and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef1f4526ab6e18bea9e25b9aff238e66
https://doi.org/10.1021/acsami.1c23988
https://doi.org/10.1021/acsami.1c23988
Autor:
M. Batouche, T. Seddik, Tuan V. Vu, W. Ouerghui, Dj Hemidi, Dat D. Vo, O.Y. Khyzhun, Nguyen N. Hieu
Publikováno v:
Materials Science in Semiconductor Processing. 164:107600
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0bdad09134c623881faae224d2c29f36
https://doi.org/10.1016/j.mssp.2023.107600
https://doi.org/10.1016/j.mssp.2023.107600