Zobrazeno 1 - 10
of 168
pro vyhledávání: '"Grandal, J."'
Publikováno v:
Nanotechnology 32 (2021) 195601
Self assembled AlN nanowires (NWs) are grown by plasma assisted molecular beam epitaxy (PAMBE) on SiO2 / Si (111) substrates. Using a combination of in-situ reflective high energy electron diffraction and ex situ X ray diffraction (XRD), we show that
Externí odkaz:
http://arxiv.org/abs/2402.00216
Publikováno v:
JOURNAL OF APPLIED PHYSICS 106, 126102 (2009)
The morphology of GaN samples grown by plasma-assisted molecular beam epitaxy on Si(111) was systematically studied as a function of impinging Ga/N flux ratio and growth temperature (750-850{\deg}C).Two different growth regimes were identified: compa
Externí odkaz:
http://arxiv.org/abs/2401.16328
Publikováno v:
J. Appl. Phys. 134, 175703 (2023)
We investigated the chemical beam epitaxy of GaP1-xNx to correlate the growth parameters with their properties when they are grown on nominally (001)-oriented Si substrates, as desired for the lattice-matched integration of optoelectronic devices wit
Externí odkaz:
http://arxiv.org/abs/2302.01147
Autor:
Gómez, V. J., Grandal, J., Núñez-Cascajero, A., Naranjo, F. B., Varela, M., Sánchez-García, M. A., Calleja, E.
Publikováno v:
AIP Advances 8, 105026 (2018)
This work studies the effect of four different types of buffer layers on the structural and optical properties of InGaN layers grown on Si(111) substrates and their correlation with electrical characteristics. The vertical electrical conduction of n-
Externí odkaz:
http://arxiv.org/abs/1908.11175
Publikováno v:
Journal of Applied Physics; 11/7/2023, Vol. 134 Issue 17, p1-15, 15p
Publikováno v:
Microsc. Microanal. 20, 1471-1478, 2014
We discuss observations of InN nanowires (NWs) by plan-view high-resolution transmission electron microscopy (TEM). The main difficulties arise from suitable methods available for plan-view specimen preparation. We explore different approaches and fi
Externí odkaz:
http://arxiv.org/abs/1312.4809
Autor:
Lefebvre, P., Albert, S., Ristić, J., Fernández-Garrido, S., Grandal, J., Sánchez-García, M.-A., Calleja, E.
Publikováno v:
In Superlattices and Microstructures August 2012 52(2):165-171
Autor:
Bengoechea-Encabo, A., Barbagini, F., Fernandez-Garrido, S., Grandal, J., Ristic, J., Sanchez-Garcia, M.A., Calleja, E., Jahn, U., Luna, E., Trampert, A.
Publikováno v:
In Journal of Crystal Growth 2011 325(1):89-92
Publikováno v:
International Journal of Health Care Quality Assurance, 1999, Vol. 12, Issue 4, pp. 135-142.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/09526869910272473
Autor:
Naranjo, F.B., González-Herráez, M., Valdueza-Felip, S., Fernández, H., Solis, J., Fernández, S., Monroy, E., Grandal, J., Sánchez-García, M.A.
Publikováno v:
In Microelectronics Journal February 2009 40(2):349-352