Zobrazeno 1 - 10
of 207
pro vyhledávání: '"Daniel Vanmaekelbergh"'
Publikováno v:
New Journal of Physics, Vol 17, Iss 5, p 053013 (2015)
Semiconducting graphene nanoribbons (GNRs) are envisioned to play an important role in future electronics. This requires the GNRs to be placed on a surface where they may become strained. Theory predicts that axial strain, i.e. in-plane bending of th
Externí odkaz:
https://doaj.org/article/9ca941231d744e409e2c65cfcd187755
Autor:
Maaike M. van der Sluijs, Bastiaan B. V. Salzmann, Daniel Arenas Esteban, Chen Li, Daen Jannis, Laura C. Brafine, Tim D. Laning, Joost W. C. Reinders, Natalie S. A. Hijmans, Jesper R. Moes, Johan Verbeeck, Sara Bals, Daniel Vanmaekelbergh
Publikováno v:
Chemistry of materials
Colloidal 2D semiconductor nanocrystals, the analogue of solid-state quantum wells, have attracted strong interest in material science and physics. Molar quantities of suspended quantum objects with spectrally pure absorption and emission can be synt
Autor:
Michele Failla, Fransisco García Flórez, Bastiaan B. V. Salzmann, Daniel Vanmaekelbergh, Henk T. C. Stoof, Laurens D. A. Siebbeles
Publikováno v:
The Journal of Physical Chemistry C, 127(4)
We studied the initial nature and relaxation of photoexcited electronic states in CdSe nanoplatelets (NPLs). Ultrafast transient optical absorption (TA) measurements were combined with the theoretical analysis of the formation and decay of excitons,
Autor:
Federico, Montanarella, Quinten A, Akkerman, Dennis, Bonatz, Maaike M, van der Sluijs, Johanna C, van der Bok, P Tim, Prins, Marcel, Aebli, Alf, Mews, Daniel, Vanmaekelbergh, Maksym V, Kovalenko
Publikováno v:
Nano letters.
Despite broad interest in colloidal lead halide perovskite nanocrystals (LHP NCs), their intrinsic fast growth has prevented controlled synthesis of small, monodisperse crystals and insights into the reaction mechanism. Recently, a much slower synthe
Autor:
Xavier Wallart, Daniel Vanmaekelbergh, Gilles Patriarche, David Troadec, Guillaume Fleury, Bruno Grandidier, Christophe Delerue, Nathali Alexandra Franchina Vergel, Maxime Berthe, Ludovic Desplanque, C. Coinon, Yannick Lambert, Tao Xu, François Vaurette, Davide Sciacca, Dmitri A. Yarekha, L. Christiaan Post
Publikováno v:
Nano Letters
Nano Letters, 2021, 21, pp.680. ⟨10.1021/acs.nanolett.0c04268⟩
Nano Letters, American Chemical Society, 2021, 21, pp.680. ⟨10.1021/acs.nanolett.0c04268⟩
Nano Letters, 2021, 21, pp.680. ⟨10.1021/acs.nanolett.0c04268⟩
Nano Letters, American Chemical Society, 2021, 21, pp.680. ⟨10.1021/acs.nanolett.0c04268⟩
Electron states in semiconductor materials can be modified by quantum confinement. Adding to semiconductor heterostructures the concept of lateral geometry offers the possibility to further tailor the electronic band structure with the creation of un
Publikováno v:
Physical Review Materials. 5
Muffin-tin methods have been instrumental in the design of honeycomb lattices that show, in contrast to graphene, separated $s$ and in-plane $p$ bands, a $p$ orbital Dirac cone, and a $p$ orbital flat band. Recently, such lattices have been experimen
Autor:
Yera Ussembayev, Carmelita Rodà, Iwan Moreels, Kristiaan Neyts, Justin M. Hodgkiss, Kai Chen, Bastiaan B. V. Salzmann, Daniel Vanmaekelbergh, Isabella Wagner, Pieter Geiregat
Publikováno v:
Proceedings of the nanoGe Fall Meeting 2021.
Colloidal CdSe quantum rings (QRs) are a new class of nanomaterials synthetized via thermo-chemical edge reconfiguration of thinner CdSe nanoplatelets [1],[2]. In the latter, the photo-physics is consistently dominated by strongly bound electron-hole
Autor:
Daniel Vanmaekelbergh
Publikováno v:
Proceedings of the Internet NanoGe Conference on Nanocrystals.
Autor:
Maaike van der Sluijs, Federico Montanarella, Johanna van der Bok, Maksym V. Kovalenko, Alf Mews, Dennis Bonatz, Tim Prins, Daniel Vanmaekelbergh, Quinten A. Akkerman
Publikováno v:
Proceedings of the Internet NanoGe Conference on Nanocrystals.
Autor:
Tao Xu, Yannick Lambert, Bruno Grandidier, C. Coinon, N. A. Franchina Vergel, Christophe Delerue, Guillaume Fleury, C. Post, Xavier Wallart, Daniel Vanmaekelbergh, Dmitri A. Yarekha, T.S. Kulmala, François Vaurette, Ludovic Desplanque
Publikováno v:
5th IEEE Electron Devices Technology & Manufacturing Conference, EDTM 2021
5th IEEE Electron Devices Technology & Manufacturing Conference, EDTM 2021, Apr 2021, Chengdu, China. pp.1-3, ⟨10.1109/EDTM50988.2021.9420884⟩
5th IEEE Electron Devices Technology & Manufacturing Conference, EDTM 2021, Apr 2021, Chengdu, China. pp.1-3, ⟨10.1109/EDTM50988.2021.9420884⟩
International audience; Building two-dimensional lattices in semiconductor quantum-wells offers the prospect to design distinct energy-momentum dispersions, including conical intersections and nondispersive bands. Here, we compare three lithographic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2a960173b54bf4e920945d8b643aa752
https://hal.archives-ouvertes.fr/hal-03261329
https://hal.archives-ouvertes.fr/hal-03261329