Zobrazeno 1 - 10
of 59
pro vyhledávání: '"Magnus Heurlin"'
Autor:
Lert Chayanun, Susanna Hammarberg, Megan O. Hill, Sebastian Kalbfleisch, Vilgailė Dagytė, Magnus Heurlin, Ulf Johansson, Alexander Björling, Jesper Wallentin, Lincoln J. Lauhon, Alexander Wyke, Magnus T. Borgström
Publikováno v:
Nano Research. 13:2460-2468
Axially heterostructured nanowires are a promising platform for next generation electronic and optoelectronic devices. Reports based on theoretical modeling have predicted more complex strain distributions and increased critical layer thicknesses tha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78d81c71b3c13b41fe164335c09e4794
https://doi.org/10.1007/s12274-020-2878-6
https://doi.org/10.1007/s12274-020-2878-6
Autor:
Mohammad Karimi, Ebrahim Mansouri, Steven Limpert, Magnus Heurlin, Vishal Jain, Magnus T. Borgström, Zeng Xulu, Heiner Linke, Lars Samuelson, Håkan Pettersson
Publikováno v:
Infrared Physics & Technology. 96:209-212
Nanowires offer remarkable opportunities for realizing new optoelectronic devices because of their unique fundamental properties. The ability to engineer nanowire heterostructures with large bandgap variations is particularly interesting for technolo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ccc3f422f16b5339bc95a5b563bb6b6d
https://doi.org/10.1016/j.infrared.2018.11.009
https://doi.org/10.1016/j.infrared.2018.11.009
Autor:
Victor J. Gómez, Enrique Barrigón, Reza Jafari Jam, Magnus T. Borgström, Magnus Heurlin, Axel R. Persson, Håkan Pettersson, Lars Samuelson, Olof Hultin, Irene Geijselaers
We report on the synthesis of vertical InP nanowire arrays on (001) InP and Si substrates using template-assisted vapour–liquid–solid growth. A thick silicon oxide layer was first deposited on the substrates. The samples were then patterned by el
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::252dc7611eeccb139b35f4c68af4e018
http://urn.kb.se/resolve?urn=urn:nbn:se:hh:diva-41477
http://urn.kb.se/resolve?urn=urn:nbn:se:hh:diva-41477
Publikováno v:
Nano Research; 11(5), pp 2523-2531 (2018)
Nano Research
Nano Research
Semiconductor nanowire (NW) solar cells with a single p-n junction have exhibited efficiency comparable to that of their planar counterparts with a substantial reduction in material consumption. Tandem geometry is a path toward the fabrication of dev
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f95315860e8784945b274ce8060390fc
https://doi.org/10.1007/s12274-017-1877-8
https://doi.org/10.1007/s12274-017-1877-8
Autor:
Virginia Boix, Ali Nowzari, Enrique Barrigón, Håkan Pettersson, Magnus Heurlin, Lars Samuelson, shishir Shroff, Vishal Jain, Magnus T. Borgström, Mohammad Karimi, Reza Jafari Jam, Lorenzo Bosco, Alexander Berg, Federico Capasso
Publikováno v:
ACS Photonics; 4(11), pp 2693-2698 (2017)
ACS Photonics
ACS Photonics
Avalanche photodetectors (APDs) are key components in optical communication systems due to their increased photocurrent gain and short response time as compared to conventional photodetectors. A detector design where the multiplication region is impl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1c490b13798598eefedddcb9d4a68822
https://doi.org/10.1021/acsphotonics.7b00389
https://doi.org/10.1021/acsphotonics.7b00389
Publikováno v:
Nano Letters
Nano Letters; 17(2), pp 702-707 (2017)
Nano Letters; 17(2), pp 702-707 (2017)
Semiconductor nanowires are versatile building blocks for optoelectronic devices, in part because nanowires offer an increased freedom in material design due to relaxed constraints on lattice matching during the epitaxial growth. This enables the gro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e84a260e4bc78a94ba83e21187f4bbf3
https://doi.org/10.1021/acs.nanolett.6b03795
https://doi.org/10.1021/acs.nanolett.6b03795
Autor:
Ville F. Maisi, Magnus T. Borgström, Magnus Heurlin, Hongqi Xu, B. Dalelkhan, Maria E. Messing, Simon Abay, D. J. O. Göransson
We report on growth of InP-InAs core-shell nanowires and demonstration of the formation of single quantum structures, which show Coulomb blockade effect, over entire lengths of the nanowires. The core-shell nanowires are grown by a selective area gro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a86057cf7a488ea5dad0aa7d951bb8d
http://arxiv.org/abs/1901.09645
http://arxiv.org/abs/1901.09645
Autor:
Axel R. Persson, Knut Deppert, Wondwosen Metaferia, Jonas Johansson, Magnus Heurlin, Sudhakar Sivakumar, Reine Wallenberg, Martin Magnusson, Lars Samuelson
Publikováno v:
Nanotechnology. 32:025605
Cost- and resource-efficient growth is necessary for many applications of semiconductor nanowires. We here present the design, operational details and theory behind Aerotaxy, a scalable alternative technology for producing quality crystalline nanowir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d1fb315f1acdd6ba216ae211b453db5
https://doi.org/10.1088/1361-6528/abbc23
https://doi.org/10.1088/1361-6528/abbc23
Publikováno v:
Nanotechnology. 29(39)
Ga
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::68f1b31158b58853fb8e06f788593446
https://pubmed.ncbi.nlm.nih.gov/29979150
https://pubmed.ncbi.nlm.nih.gov/29979150
Autor:
Gerald Siefer, Magnus Heurlin, K. Erik Svensson, Ingvar Åberg, Magnus T. Borgström, Gaute Otnes, Lars Samuelson, Christian Sundvall, Enrique Barrigón
Publikováno v:
Nano Letters; 18(5), pp 3038-3046 (2018)
Nano Letters
Nano Letters
III−V solar cells in the nanowire geometry mighth old significant synthesis-cost and device-design advantages as compared to thin films and have shown impressive performance improvements in recent years. To continue this development there is a need
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5cc547054b09c8add27e0cda6908b08c
https://lup.lub.lu.se/record/3ae0f98a-adfa-4b31-8d12-975f6d39a9e9
https://lup.lub.lu.se/record/3ae0f98a-adfa-4b31-8d12-975f6d39a9e9