Media type: E-Article Title: Lithography-free variation of the number density of self-catalyzed GaAs nanowires and its impact on polytypism Contributor: Schroth, Philipp; Jakob, Julian; Feigl, Ludwig; Kashani, Seyed Mohammad Mostafavi; Pietsch, Ullrich; Baumbach, Tilo Published: Springer Science and Business Media LLC, 2018 Published in: MRS Communications, 8 (2018) 3, Seite 871-877 Language: English DOI: 10.1557/mrc.2018.145 ISSN: 2159-6859; 2159-6867 Keywords: General Materials Science Origination: Footnote: