| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Loh, Kian Ping
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (7/7 displayed)
- 2021Local Energy Landscape Drives Long-Range Exciton Diffusion in Two-Dimensional Halide Perovskite Semiconductors.
- 2018Stable Molecular Diodes Based on π–π Interactions of the Molecular Frontier Orbitals with Graphene Electrodescitations
- 2015Tunable room-temperature ferromagnet using an iron-oxide and graphene oxide nanocompositecitations
- 2014Supramolecular structure of self-assembled monolayers of ferrocenyl terminated n-alkanethiolates on gold surfacescitations
- 2013Electronic properties of graphene-single crystal diamond heterostructurescitations
- 2010A HREELS and DFT Study of the Adsorption of Aromatic Hydrocarbons on Diamond (111)citations
- 2008Chemical bonding of fullerene and fluorinated fullerene on bare and hydrogenated diamondcitations
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article
Chemical bonding of fullerene and fluorinated fullerene on bare and hydrogenated diamond
Abstract
<p>We investigate the interface between a C<sub>60</sub> fullerite film, C<sub>60</sub>F<sub>36</sub>, and diamond (100) by using core‐level photoemission spectroscopy, cyclic voltammetry (CV), and high‐resolution electron energy loss spectroscopy (HREELS). We show that C<sub>60</sub> can be covalently bonded to reconstructed C(100)‐2×1 and that the bonded interface is sufficiently robust to exhibit characteristic C<sub>60</sub> redox peaks in solution. The bare diamond surface can be passivated against oxidation and hydrogenation by covalently bound C<sub>60</sub>. However, C<sub>60</sub>F<sub>36</sub> is not as stable as C<sub>60</sub> and desorbs below 300 °C (the latter species being stable up to 500 °C on the diamond surface). Neither C<sub>60</sub> fullerite nor C<sub>60</sub>F<sub>36</sub> form reactive interfaces on the hydrogenated surface—they both desorb below 300 °C. The surface transfer doping process of hydrogenated diamond by C<sub>60</sub>F<sub>36</sub> is the most evident one among all the adsorbate systems studied (with a coverage‐dependent band bending induced by C<sub>60</sub>F<sub>36</sub>)<i><sub>.</sub></i></p>