TY - CONF ID - upm13245 PB - Cambridge Journals M2 - Boston, EEUU TI - SiGe nanowires grown by LPCVD using Ga-Au catalysts N2 - 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 VL - 1408 UR - https://oa.upm.es/13245/ Y1 - 2011/// A1 - Monasterio, Manuel A1 - Rodríguez Domínguez, Andrés A1 - Rodríguez Rodríguez, Tomás A1 - Ballesteros Pérez, Carmen Inés AV - public SP - 1 T2 - Materials Research Society Symposium 2011 CY - UK EP - 6 ER -