Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Ron C. Doole"'
The nucleation, growth, and coalescence of silver oxide nanoparticles have been investigated dynamically and at high spatial resolution by using the electron beam of a transmission electron microscope to stimulate and to observe the processes. Under
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::14ca3ad19b153af16d6ef5ad626ce086
https://doi.org/10.1016/j.micron.2004.07.001
https://doi.org/10.1016/j.micron.2004.07.001
Autor:
Ron C. Doole, Damjan Vengust, Gareth M. Hughes, Zabeada Aslam, Peter D. Nellist, Angus I. Kirkland, A Bleloch, Nicole Grobert, Valeria Nicolosi, Dragan Mihailovic, Kasim Sader, Neil P. Young
Nanotechnology crucially depends on new molecular-scale materials with tunable properties. In molecular electronics, building blocks have been reduced to single molecules, while connectors have largely remained at the mesoscopic scale. As a result, t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91d31fcedaa42e4aeff4b40dead91568
https://ora.ox.ac.uk/objects/uuid:b8be9db8-9899-4956-bb36-e6541c8d070a
https://ora.ox.ac.uk/objects/uuid:b8be9db8-9899-4956-bb36-e6541c8d070a
Autor:
Fumio Hosokawa, John L. Hutchison, Ron C. Doole, Takeshi Tomita, David J. H. Cockayne, Mikio Naruse, Nobuo Tanaka, C. J. D. Hetherington, Hidetaka Sawada, Toshikazu Honda, Peter Hartel, Toshikatsu Kaneyama, J.M. Titchmarsh, Max Haider, Angus I. Kirkland
Extended abstract of a paper presented at Microscopy and Microanalysis 2004 in Savannah, Georgia, USA, August 1–5, 2004.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e558de5ebc3ce8d4124fe81e7bf16ae8
https://ora.ox.ac.uk/objects/uuid:61007381-13aa-4da2-9c41-8cc5f3b44189
https://ora.ox.ac.uk/objects/uuid:61007381-13aa-4da2-9c41-8cc5f3b44189
Autor:
John L. Hutchison, Hidetaka Sawada, Angus I. Kirkland, C. J. D. Hetherington, Ron C. Doole, David J. H. Cockayne, J.M. Titchmarsh
Publikováno v:
Ultramicroscopy. 103:7-15
A HREM/STEM incorporating aberration correctors in both the probe-forming and imaging lenses has been installed at Oxford University. This unique instrument is also equipped with an in-column energy-loss ( Ω -type) filter, HAADF detectors above and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c58e06438ae53097ed7d2f78728eec3f
https://doi.org/10.1016/j.ultramic.2004.11.010
https://doi.org/10.1016/j.ultramic.2004.11.010
Publikováno v:
Ultramicroscopy. 96:433-451
The elemental mapping techniques in analytical transmission electron microscopy (TEM), energy filtered imaging (EFTEM) and EDX-mapping, are shown to provide new routes for tomographic reconstructions of 3D chemical maps on the nanoscale. The inelasti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::913fcf6279b7708c90e2839c1297daa7
https://doi.org/10.1016/s0304-3991(03)00106-2
https://doi.org/10.1016/s0304-3991(03)00106-2
Autor:
Teresa C. Rojas, John L. Hutchison, María Jesús Sayagués, Rafal E. Dunin-Borkowski, Ron C. Doole, Asunción Fernández
Publikováno v:
Microscopy and Microanalysis. 8:403-411
Fe, Co, and Ni magnetic nanoparticles have been characterized using energy-selected imaging in a high-resolution transmission electron microscope. The samples comprised Fe/FeOx and Co/CoOx nanoparticles synthesized by inert gas evaporation and a Ni/C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5bda839be0d683c13ace5d34ad55121f
https://doi.org/10.1017/s1431927602020135
https://doi.org/10.1017/s1431927602020135
Publikováno v:
Journal of Applied Physics. 92:3116-3123
The isothermal crystallization of thin amorphous Ge2Sb2Te5 films, sandwiched between Si3N4 dielectric layers, was followed in real time using in situ transmission electron microscopy. A temperature-dependent incubation time is observed. After this in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d2ed220ac2077ccdf01076052498d08
https://doi.org/10.1063/1.1503166
https://doi.org/10.1063/1.1503166
Autor:
J. P. Barnes, Rosalía Serna, D.E. Hole, Amanda K. Petford-Long, José Gonzalo, Carmen N. Afonso, A. Suárez-García, Ron C. Doole
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
ResearcherID
instname
ResearcherID
Thin films consisting of layers of Ag nanocrystals (NCs) embedded in amorphous Al2O3 were grown by pulsed laser deposition. High-resolution electron microscopy was used to characterize the structure of the films. The growth kinetics of the NCs were s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::641ea5e44f087a0559d59fa1e25f56dd
https://doi.org/10.1088/0957-4484/13/4/305
https://doi.org/10.1088/0957-4484/13/4/305
Autor:
J. P. Barnes, José Gonzalo, Guang Tao Fei, Amanda K. Petford-Long, Ron C. Doole, Rosalía Serna
Publikováno v:
ResearcherID
Digital.CSIC. Repositorio Institucional del CSIC
instname
Digital.CSIC. Repositorio Institucional del CSIC
instname
Nanocomposite films consisting of Fe nanocrystals (NCs) embedded in an amorphous Al2O3 matrix have been fabricated by alternate pulsed laser deposition in vacuum. The size, shape and distribution of the Fe NCs have been analysed by high resolution el
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22e2d08ee62f5a8f18bafba01d4c072c
https://doi.org/10.1088/0022-3727/35/9/313
https://doi.org/10.1088/0022-3727/35/9/313
Autor:
D. Givord, Laurent Ranno, Rosalía Serna, Guang Tao Fei, José Gonzalo, Amanda K. Petford-Long, Nora M. Dempsey, Ron C. Doole, D.E. Hole
Publikováno v:
Journal of Applied Physics. 90:6268-6274
Structured nanocomposite films consisting of five Fe layers embedded in an amorphous Al2O3 matrix (Fe:Al2O3) have been grown by sequential pulsed laser deposition. The formation of well isolated quasispherical nanocrystals is observed for samples wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec9435c45b100c08f68387fa231abdfe
https://doi.org/10.1063/1.1415054
https://doi.org/10.1063/1.1415054