title: SiGe nanowires grown by LPCVD using Ga-Au catalysts creator: Monasterio, Manuel creator: Rodríguez Domínguez, Andrés creator: Rodríguez Rodríguez, Tomás creator: Ballesteros Pérez, Carmen Inés subject: Physics subject: Telecommunications description: The use of Ga-Au alloys as metal catalysts for the growth of SiGe nanowires has been investigated. The grown nanowires are cylindrical and straight, with a defect-free crystalline structure, sharp nanowire-droplet interfaces and an almost constant Ge atomic fraction throughout all their length. These features represent significant improvements over the results obtained using pure Au publisher: E.T.S.I. Telecomunicación (UPM) rights: https://creativecommons.org/licenses/by-nc-nd/3.0/es/ date: 2011 type: info:eu-repo/semantics/conferenceObject type: Presentation at Congress or Conference source: Proceedings of Materials Research Society Symposium 2011 | Materials Research Society Symposium 2011 | 28/11/2011 - 02/12/2011 | Boston, EEUU type: PeerReviewed format: application/pdf language: eng rights: info:eu-repo/semantics/openAccess relation: info:eu-repo/semantics/altIdentifier/doi/10.1557/opl.2012.34 identifier: https://oa.upm.es/13245/