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Listar por autor "Cervera Gontard, Lionel"
Mostrando ítems 1-7 de 7
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Direct observation of doping incorporation pathways in self-catalytic GaMnAs nanowires
Kasama, Takeshi; Thuvander, M.; Siusys, A.; Cervera Gontard, Lionel; Kovács, A.; Yazdi, S.; Duchamp, Martial; Gustafsson, A.; Dunin-Borkowski, Rafal E.; Sadowski, J. (American Institute of Physics, 2015)Doping mechanisms of Mn in GaAs nanowires (NWs) that have been grown self-catalytically at 600 C by molecular beam epitaxy ...
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Impregnation of carbon black for the examination of colloids using TEM
Cervera Gontard, Lionel; Knappett, Benjamin R.; Wheatley, Andrew E.H.; Chang, Shery L.-Y; Fernández Camacho, Asunción (Elsevier, 2014)Nanoparticles are frequently synthesised as colloids, dispersed in solvents such as water, hexane or ethanol. For their ...
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Removing the effects of the “dark matter” in tomography
Cervera Gontard, Lionel (Elsevier, 2015)Electron tomography (ET) using different imaging modes has been progressively consolidating its position as a key tool in ...
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Strong quantum confinement effects in SnS nanocrystals produced by ultrasound-assisted method
Azizian-Kalandaragh, Yashar; Khodayari, Ali; Zeng, Zaiping; Garoufalis, Christos S.; Baskoutas, Sotirios; Cervera Gontard, Lionel (Springer, 2013)Nanocrystalline SnS powder has been prepared using tin chloride (SnCl2) as a tin ion source and sodium sulfide (Na2S) as ...
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Tomographic Heating Holder for In Situ TEM: Study of Pt/C and PtPd/Al2O3 Catalysts as a Function of Temperature
Cervera Gontard, Lionel; Dunin Borkowski, Rafal E.; Fernández Camacho, Asunción; Ozkaya, Dogan; Kasamac, Takeshi (Cambridge University Press, 2014)A tomographic heating holder for transmission electron microscopy that can be used to study supported catalysts at ...
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Transmission electron microscopy of thiol-capped Au clusters on C: Structure and electron irradiation effects
Cervera Gontard, Lionel; Dunin-Borkowski, Rafal E. (Elsevier, 2015)High-resolution transmission electron microscopy is used to study interactions between thiol-capped Au clusters and amorphous ...
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Transmission electron microscopy of unstained hybrid Au nanoparticles capped with PPAA (plasma‐polyallylamine): structure and electron irradiation effects
Cervera Gontard, Lionel; Fernández Camacho, Asunción; Dunin-Borkowski, Rafal E.; Kasamac, Takeshi; Lozano Pérez, Sergio; Lucas, Stéphane (Elsevier, 2014)Hybrid (organic shell–inorganic core) nanoparticles have important applications in nanomedicine. Although the inorganic ...