Zobrazeno 1 - 10
of 69
pro vyhledávání: '"F. Hosseini Teherani"'
Autor:
Teresa Monteiro, D. J. Rogers, Abdallah Ougazzaden, Damien McGrouther, Tarik Moudakir, Marco Peres, Michael Molinari, M.J. Soares, F. Hosseini Teherani, A.J. Neves, Philippe Bove, Michel Troyon, R. McClintock, M. Abid, Manijeh Razeghi, Simon Gautier, V. E. Sandana, H.-J. Drouhin, J. N. Chapman
Publikováno v:
Photonics and Nanostructures - Fundamentals and Applications. 15:53-58
Self-forming, vertically-aligned, ZnO moth-eye-like nanoarrays were grown by catalyst-free pulsed laser deposition on a-SiO2/Si (1 1 1) substrates. X-Ray Diffraction (XRD) and Cathodoluminescence (CL) studies indicated that nanostructures were highly
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd3371e225acc6c68cd2ee7859348de4
https://doi.org/10.1016/j.photonics.2015.03.003
https://doi.org/10.1016/j.photonics.2015.03.003
Publikováno v:
Thin Solid Films. 515:6360-6367
Some X-ray scattering methods (X-ray reflectometry and Diffractometry) dedicated to the study of thin-layered heterostructures are presented with a particular focus, for practical purposes, on the description of fast, accurate and robust techniques.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c2c52b0c7d1fbe539d508e6e659f821
https://doi.org/10.1016/j.tsf.2006.11.111
https://doi.org/10.1016/j.tsf.2006.11.111
Autor:
Paul L. Voss, Ryan McClintock, Kevin Alan Prior, D. J. Rogers, Philippe Bove, F. Hosseini Teherani, Akhil Rajan, Abdallah Ougazzaden, V. E. Sandana, Manijeh Razeghi, Y. El Gmili, Suresh Sundaram
Publikováno v:
Oxide-based Materials and Devices VI.
(In)GaN p-i-n structures were grown by MOVPE on both GaN- and ZnO-coated c-sapphire substrates. XRD studies of the as-grown layers revealed that a strongly c-axis oriented wurtzite crystal structure was obtained on both templates and that there was a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7875801bb878ea840744ec542d18f3b4
https://doi.org/10.1117/12.2175897
https://doi.org/10.1117/12.2175897
Autor:
Teresa Monteiro, Ryan McClintock, N. Ben Sedrine, D. J. Rogers, Philippe Bove, Manijeh Razeghi, F. Hosseini Teherani, V. E. Sandana, Maria R. Correia
Publikováno v:
Oxide-based Materials and Devices VI.
NiO/ZnO heterostructures were fabricated on FTO/glass and bulk hydrothermal ZnO substrates by pulsed laser deposition. X-Ray diffraction and Room Temperature (RT) Raman studies were consistent with the formation of (0002) oriented wurtzite ZnO and (1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::02b0e977cd7f3a09abcd395d6ed60a02
https://doi.org/10.1117/12.2177427
https://doi.org/10.1117/12.2177427
Autor:
D. J. Rogers, Alireza Yasan, Patrick Kung, J. K. Morrod, A.J. Neves, M.J. Soares, Sara Pereira, Alain Lusson, N.P. Barradas, Teresa Monteiro, M. C. Carmo, F. Hosseini Teherani, Manijeh Razeghi, Eduardo Alves, Maria R. Correia, Kevin Alan Prior
Publikováno v:
physica status solidi c. 3:1038-1041
In this work we investigated ZnO films grown on semi-insulating (100) GaAs substrates by pulsed laser deposition. Samples were studied using techniques including X-ray diffraction (XRD), scanning electron microscopy, atomic force microscopy, Raman sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c5f99c7e85a6d85a1bf04532f3ec52d
https://doi.org/10.1002/pssc.200564756
https://doi.org/10.1002/pssc.200564756
Autor:
Kazuhiko Endo, Y. Moriyasu, K Abe, P Badic, F. Hosseini Teherani, T Yoshizawa, J. Itoh, K. Kajimura
Publikováno v:
Physica C: Superconductivity. :604-607
We have fabricated YBCO superconducting thin films on MgO(100) substrates by MOMBE. As source materials, we have used fluorine-free s-diketonate chelates of Y, Ba and Cu. The films annealed at 940 °C had the c-axis oriented normal to the substrate s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46d13d00094c4824eae44c4593874f0e
https://doi.org/10.1016/s0921-4534(02)00805-5
https://doi.org/10.1016/s0921-4534(02)00805-5
Autor:
Tarik Moudakir, Konstantinos Pantzas, V. E. Sandana, R. McClintock, F. Hosseini Teherani, Manijeh Razeghi, Akhil Rajan, Paul L. Voss, Abdallah Ougazzaden, Suresh Sundaram, Kevin Alan Prior, Y. El Gmili, Philippe Bove, D. J. Rogers
Publikováno v:
SPIE Proceedings.
Free-standing (0002)-oriented GaN substrates (φ = 2”) were coated with 200 nm of ZnO and used as templates for the growth of GaN thin films. SEM and AFM revealed that such GaN layers had a relatively homogenous surface morphology with an RMS rough
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::976f67e8a3059f67e57db64d2da88387
https://doi.org/10.1117/12.2043704
https://doi.org/10.1117/12.2043704
Autor:
V. E. Sandana, D. J. Rogers, R. McClintock, F. Hosseini Teherani, Philippe Bove, Manijeh Razeghi
Publikováno v:
SPIE Proceedings.
NiO was grown on Si (111), c-Al 2 O 3 and FTO/glass substrates by pulsed laser deposition (PLD). X-Ray Diffraction (XRD) and scanning electron microscope (SEM) studies revealed that layers grown on c-Al 2 O 3 were fcc NiO with a dense morphology of c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b041f0e5137ba0a875e2ffb1c55bcfeb
https://doi.org/10.1117/12.2057620
https://doi.org/10.1117/12.2057620
Publikováno v:
Journal of Crystal Growth. 220:68-74
In situ reflection high-energy electron diffraction (RHEED) is employed to investigate the growth kinetics, and monitor the crystal surface evolution, during plasma-assisted molecular beam epitaxy growth of Bi2Sr2Can−1CunO (BSCCO) compounds. By var
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::32ae167cc917a2c1d9fa51dc49ff7728
https://doi.org/10.1016/s0022-0248(00)00639-4
https://doi.org/10.1016/s0022-0248(00)00639-4
Publikováno v:
Superconductor Science and Technology. 12:R75-R85
The molecular beam epitaxy (MBE) growth of Bi2Sr2Can-1CunOy (BSCCO) and (Sr, Ca)mCunOy `infinite layer' (IL) thin films is reviewed. After introducing the interest in these materials the paper outlines the adaptations necessary to grow cuprate superc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f439f85cf4de20e9601ac4c6b977d0b
https://doi.org/10.1088/0953-2048/12/6/201
https://doi.org/10.1088/0953-2048/12/6/201