Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Niklas Sköld"'
Publikováno v:
Nanoscale. 9:3159-3168
We here investigate the growth mechanism of Sn-seeded GaSb nanowires and demonstrate how the seed particle and its dynamics at the growth interface of the nanowire determine the polarity, as well as the formation of structural defects. We use aberrat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d1b207b71d30d7f19e0744bbad42ace8
https://doi.org/10.1039/c6nr09477e
https://doi.org/10.1039/c6nr09477e
Autor:
Alexander M. Whiticar, Niklas Sköld, Kimberly A. Dick, Jessica Bolinsson, Caroline Lindberg, Jesper Nygård
Publikováno v:
Nano Letters
Lindberg, A H C, Whiticar, A, Dick, K A, Skold, N, Nygård, J & Bolinsson, J 2016, ' Silver as Seed-Particle Material for GaAs Nanowires-Dictating Crystal Phase and Growth Direction by Substrate Orientation ', Nano Letters, vol. 16, no. 4, pp. 2181-2188 . https://doi.org/10.1021/acs.nanolett.5b04218
Lindberg, A H C, Whiticar, A, Dick, K A, Skold, N, Nygård, J & Bolinsson, J 2016, ' Silver as Seed-Particle Material for GaAs Nanowires-Dictating Crystal Phase and Growth Direction by Substrate Orientation ', Nano Letters, vol. 16, no. 4, pp. 2181-2188 . https://doi.org/10.1021/acs.nanolett.5b04218
Here we investigate the feasibility of silver as seed-particle material to synthesize GaAs nanowires and show that both crystal phase and growth direction can be controlled by choice of substrate orientation. A (111)B substrate orientation can be use
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d956bf6fe17a36c933573741d9ed4cb5
https://doi.org/10.1021/acs.nanolett.5b04218
https://doi.org/10.1021/acs.nanolett.5b04218
Autor:
Lars Olsen, Liwei Han, Jacob Ingemar Olsen, Ulf Madsen, Niklas Sköld, Tommy N. Johansen, Birgitte Nielsen, Darryl S. Pickering, Jesper L. Kristensen
Publikováno v:
Bioorganic & Medicinal Chemistry. 22:5368-5377
In order to identify compounds selective for the GluK1 and GluK3 subtypes of kainate receptors we have designed and synthesized a series of (S)-2-amino-3-((2-carboxyethyl)phenyl)propanoic acid analogs with hydrogen bond donating and accepting substit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d073457fbf78445b804ef48046ab2cc5
https://doi.org/10.1016/j.bmc.2014.07.045
https://doi.org/10.1016/j.bmc.2014.07.045
Autor:
Grahame J. McKenzie, David R. Spring, Niklas Sköld, Yu Heng Lau, Ashok R. Venkitaraman, David P. Lane, Chandra S. Verma, Peterson de Andrade
Publikováno v:
Org. Biomol. Chem.. 12:4074-4077
Stapling peptides for inhibiting the p53/MDM2 interaction is a promising strategy for developing anti-cancer therapeutic leads. We evaluate double-click stapled peptides formed from p53-based diazidopeptides with different staple positions and azido
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5054ba601f001b35bc83610ec8025879
https://doi.org/10.1039/c4ob00742e
https://doi.org/10.1039/c4ob00742e
Publikováno v:
European Microscopy Congress 2016: Proceedings
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7717f25fb8b9efcc46217b5da6b80f16
https://doi.org/10.1002/9783527808465.emc2016.6741
https://doi.org/10.1002/9783527808465.emc2016.6741
Autor:
Christoph Simon, Fedor Jelezko, Mikael Afzelius, Ian A. Walmsley, J. Appel, Eugene S. Polzik, Niklas Sköld, John Rarity, Harald Weinfurter, Rob Thew, Stefan Kröll, Nicolas Gisin, C. Y. Hu, A. Boyer de la Giroday, Jörg H. Müller, Markus Weber, H. de Riedmatten, Jörg Wrachtrup, Andrew J. Shields, Joshua Nunn, Wenjamin Rosenfeld, Robert J. Young, R. M. Stevenson, S. J. Dewhurst
Publikováno v:
The European Physical Journal. D, Atomic, Molecular and Optical Physics, Vol. 58, No 1 (2010) pp. 1-22
We perform a review of various approaches to the implementation of quantum memories, with an emphasis on activities within the quantum memory sub-project of the EU Integrated Project "Qubit Applications". We begin with a brief overview over different
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::04b1a823faf0473aec6f5bc62b0d3e46
https://ora.ox.ac.uk/objects/uuid:1ec7c970-403c-48cf-bdce-9d2618a2bd11
https://ora.ox.ac.uk/objects/uuid:1ec7c970-403c-48cf-bdce-9d2618a2bd11
Publikováno v:
Journal of Crystal Growth. 312:1755-1760
The development of a ternary AlxIn1-xP shell grown around GaAs nanowires epitaxially grown in the [(1) over bar (1) over bar (1) over bar] direction has been studied. Morphology and composition of the shell have been studied using cross-sectional tra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7122769e4759597dc9378594f3fb92ab
https://doi.org/10.1016/j.jcrysgro.2010.02.009
https://doi.org/10.1016/j.jcrysgro.2010.02.009
Autor:
Niklas Sköld, Jakob Birkedal Wagner, Philippe Caroff, Kimberly A. Dick, Henrik Nilsson, Lars-Erik Wernersson, Mattias Jeppsson
Publikováno v:
Journal of Crystal Growth. 310:5119-5122
We report the growth and characterization of GaSb nanowires grown by MOVPE. The structural properties of the nanowires are investigated by the means of transmission electron microscopy, X-ray diffraction and single nanowire photoluminescence. The mea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bfcd5219312025132bebb57f524166c2
https://doi.org/10.1016/j.jcrysgro.2008.07.061
https://doi.org/10.1016/j.jcrysgro.2008.07.061
Publikováno v:
Nanotechnology. 17:S362-S368
Using a crystalline embedding scheme it has recently become possible to study free-standing III–V nanowires with cross-sectional scanning tunnelling microscopy (XSTM). In the present paper we discuss how this novel method can be used for direct ato
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::350844459e8fcb1cac5f78659b7fdc20
https://doi.org/10.1088/0957-4484/17/11/s22
https://doi.org/10.1088/0957-4484/17/11/s22
Autor:
L. R. Wallenberg, Ann Persson, N. Panev, Magnus Larsson, Lars Samuelson, Werner Seifert, Adam E. Hansen, Claes Thelander, Niklas Sköld, Thomas Mårtensson, Magnus T. Borgström, Kimberly A. Dick, Mikael Björk, Knut Deppert
Publikováno v:
Lund University
During the last 5 years the potential for applications of semiconductor nanowires has grown rapidly via the development of methods for catalytically induced nanowire growth using the, so-called vapor-liquid-solid (VLS) growth mode. The VLS method off
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8665ca2c101a5ac9ece347e44b83fe07
https://doi.org/10.1016/j.physe.2004.06.030
https://doi.org/10.1016/j.physe.2004.06.030