Zobrazeno 1 - 10
of 774
pro vyhledávání: '"Costa, V. P."'
Autor:
da Silva WN, Carvalho Costa PA, Scalzo Júnior SRA, Ferreira HAS, Prazeres PHDM, Campos CLV, Rodrigues Alves MT, Alves da Silva NJ, de Castro Santos AL, Guimarães LC, Ferris MEC, Thatte A, Hamilton A, Bicalho KA, Lobo AO, Santiago HDC, da Silva Barcelos L, Figueiredo MM, Teixeira MM, Vasconcelos Costa V, Mitchell MJ, Frézard F, Pires Goulart Guimaraes P
Publikováno v:
International Journal of Nanomedicine, Vol Volume 19, Pp 2655-2673 (2024)
Walison Nunes da Silva,1 Pedro Augusto Carvalho Costa,1 Sérgio Ricardo Aluotto Scalzo Júnior,1 Heloísa AS Ferreira,1 Pedro Henrique Dias Moura Prazeres,2 Caroline Leonel Vasconcelos Campos,3 Marco Túllio Rodrigues Alves,1 Natália Jordana Alves d
Externí odkaz:
https://doaj.org/article/49e5353531904c6f8a4c6d7acf8eb21c
We present vibrational properties of Franckeite, which is a naturally occurring van der Waals heterostructure consisting of two different semiconducting layers. Franckeite is a complex layered crystal composed of alternating SnS$_2$ like pseudohexago
Externí odkaz:
http://arxiv.org/abs/2107.07135
Autor:
de Melo, O., Torres_Costa, V., Gonzalez, Y., Ruediger, A., de Melo, C., Ghanbaja, J., Horwat, D., Escobosa, A., Concepcion, O., Santana, G., Ramos, E.
Publikováno v:
Applied Surface Science 514 (2020): Article number 145875
The epitaxy of MoO2 on c_plane sapphire substrates is examined. A theoretical approach, based on density functional theory calculations of the strain energy, allowed to predict the preferred layer/substrate epitaxial relationships. To test the result
Externí odkaz:
http://arxiv.org/abs/2104.10246
Autor:
de Melo, O., Gonzalez, Y., Climent-Font, A., Galan, P., Ruediger, A., Sanchez, M., Calvo, C., Santana, G., Torres-Costa, V.
Publikováno v:
J. Phys.: Condens. Matter 31 295703 (2019)
Chemically _ driven isothermal close space vapour transport was used to prepare pure MoO2 films which were eventually converted to MoO3 by annealing in air. According to temperature_dependent Raman measurements, the MoO2/MoO3 phase transformation was
Externí odkaz:
http://arxiv.org/abs/2104.10245
Autor:
Seredinski, A., Arnault, E. G., Costa, V. Z., Zhao, L., Larson, T. F. Q., Watanabe, K., Taniguchi, T., Amet, F., Newaz, A. K. M., Finkelstein, G.
Establishing ohmic contact to van der Waals semiconductors such as MoS2 is crucial to unlocking their full potential in next-generation electronic devices. Encapsulation of few layer MoS2 with hBN preserves the material's electronic properties but ma
Externí odkaz:
http://arxiv.org/abs/2101.06194
Akademický článek
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Akademický článek
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Autor:
COSTA, V. P.
Publikováno v:
Repositório Institucional da UFESUniversidade Federal do Espírito SantoUFES.
Made available in DSpace on 2018-08-01T22:27:56Z (GMT). No. of bitstreams: 1 tese_11922_dissertação com folha de aprovação _ Versão Final.pdf: 1448375 bytes, checksum: e102bde0826c0741e9f8c93492401fae (MD5) Previous issue date: 2018-03-07
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Externí odkaz:
http://repositorio.ufes.br/handle/10/7413
Autor:
Katcko, K., Urbain, E., Kandpal, L., Chowrira, B., Schleicher, F., Halisdemir, U., Ngassamnyakam, F., Mertz, D., Leconte, B., Beyer, N., Spor, D., Panissod, P., Boulard, A., Arabski, J., Kieber, C., Sternitsky, E., Da Costa, V., Alouani, M., Hehn, M., Montaigne, F., Bahouka, A., Weber, W., Beaurepaire, E., Lacour, D., Boukari, S., Bowen, M.
Electrically manipulating the quantum properties of nano-objects, such as atoms or molecules, is typically done using scanning tunnelling microscopes and lateral junctions. The resulting nanotransport path is well established in these model devices.
Externí odkaz:
http://arxiv.org/abs/1910.10578
Autor:
de Melo, O., de Melo, C., Santana, G., Santoyo, J., Zelaya-Angel, O., Mendoza-Alvarez, J. G., Torres-Costa, V.
Publikováno v:
Applied Physics Letters 100, 263110 (2012)
Porous silicon layers were embedded with ZnTe using the isothermal close space sublimation technique. The presence of ZnTe was demonstrated using cross-sectional energy dispersive spectroscopy maps. ZnTe embedded samples present intense room temperat
Externí odkaz:
http://arxiv.org/abs/1909.11169