Senior Scientist
Telefon: +49 30 20377 338
Raum: 0531
Email: ramsteiner@pdi-berlin.de
Abteilung: Semiconductor Spectroscopy
Core research areas: Ferromagnet/ semiconductor hybrid structures , Nanofabrication , III-V nanowires for optoelectronics
31 | Autor | Yunyan Zhang , Zhiyuan Sun , Ana Sanchez , M. Ramsteiner , Martin Aagesen , Jiang Wu , Dongyoung Kim , Pamela Jurczak , Suguo Huo , Lincoln Lauhon , Huiyun Liu |
Titel |
Doping of Self-Catalyzed Nanowires under the Influence of Droplets |
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Source | Nano Lett. , 18 , 81 ( 2018 ) | |
DOI : 10.1021/acs.nanolett.7b03366 | Cite : Bibtex RIS |
32 | Autor | Y. Manzke , J. Herfort , M. Ramsteiner |
Titel |
Bias-dependent electrical spin generation in Fe3Si / GaAs: Consistent behavior in the nonlocal, local, and the three-terminal configuration |
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Source | Phys. Rev. B , 96 , 245308 ( 2017 ) | |
DOI : 10.1103/PhysRevB.96.245308 | Download: PDF | Cite : Bibtex RIS |
33 | Autor | G. Calabrese , S. V. Pettersen , C. Pfüller , M. Ramsteiner , J. Grepstad , O. Brandt , L. Geelhaar , S. Fernández-Garrido |
Titel |
Effect of substrate roughness, chemical composition, and native oxide crystallinity on the orientation of self-assembled GaN nanowires on Ti foils |
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Source | Nanotechnology , 28 , 425602 ( 2017 ) | |
DOI : 10.1088/1361-6528/aa84a1 | Cite : Bibtex RIS |
34 | Autor | S. Fernández-Garrido , M. Ramsteiner , G. Gao , L. A. Galves , Bharat Sharma , P. Corfdir , G. Calabrese , Z. de Souza Schiaber , C. Pfüller , A. Trampert , J. M. J. Lopes , O. Brandt , L. Geelhaar |
Titel |
Molecular Beam Epitaxy of GaN Nanowires on Epitaxial Graphene |
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Source | Nano Lett. , 17 , 5213 ( 2017 ) | |
DOI : 10.1021/acs.nanolett.7b01196 | Cite : Bibtex RIS |
35 | Autor | O. Marquardt , M. Ramsteiner , P. Corfdir , L. Geelhaar , O. Brandt |
Titel |
Modelling the electronic properties of GaAs polytype nanostructures: impact of strain on the conduction band character |
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Source | Phys. Rev. B , 95 , 245309 ( 2017 ) | |
DOI : 10.1103/PhysRevB.95.245309 | Download: PDF | Cite : Bibtex RIS |
36 | Autor | J. M. Wofford , S. Nakhaie , T. Krause , X. Liu , M. Ramsteiner , M. Hanke , H. Riechert , J. M. J. Lopes |
Titel |
A hybrid MBE-based growth method for large-area synthesis of stacked hexagonal boron nitride/graphene heterostructures |
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Source | Sci. Rep. , 7 , 43644 ( 2017 ) | |
DOI : 10.1038/srep43644 | Download: PDF | Cite : Bibtex RIS |
37 | Autor | Y. Takagaki , B. Jenichen , M. Ramsteiner , U. Jahn |
Titel |
Axiotaxy of bismuth telluride films on InP(111)B by high-temperature hot wall epitaxy |
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Source | Cryst. Growth Des. , 17 , 1977 ( 2017 ) | |
DOI : 10.1021/acs.cgd.6b01899 | Cite : Bibtex RIS |
38 | Autor | C. Vogel , M. Ramsteiner , R. Sekine , A. Doolette , C. Adam |
Titel |
Characterization of phosphorus compounds in soils by deep ultraviolet (DUV) Raman microspectroscopy |
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Source | J. Raman Spectrosc. , 48 , 867 ( 2017 ) | |
DOI : 10.1002/jrs.5115 | Cite : Bibtex RIS |
39 | Autor | J. Kamimura , P. Bogdanoff , M. Ramsteiner , P. Corfdir , F. Feix , L. Geelhaar , H. Riechert |
Titel |
p-type doping of GaN nanowires characterized by photoelectrochemical measurements |
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Source | Nano Lett. , 17 , 1529 ( 2017 ) | |
DOI : 10.1021/acs.nanolett.6b04560 | Cite : Bibtex RIS |
40 | Autor | R. B. Lewis , L. Nicolai , H. Küpers , M. Ramsteiner , A. Trampert , L. Geelhaar |
Titel |
Anomalous strain relaxation in core-shell nanowires via simultaneous coherent and incoherent growth |
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Source | Nano Lett. , 17 , 136 ( 2017 ) | |
DOI : 10.1021/acs.nanolett.6b03681 | Cite : Bibtex RIS |