Spontaneous growth and phase transformation of highly conductive nickel germanide nanowires

• Main Authors: Higgins, Jeremy M., Faber, Matthew S., Yan, Chaoyi, Lee, Pooi See, Jin, Song
• Other Authors: School of Materials Science & Engineering
• Format: Article
• Language: English
• Published: 2013
• Online Access: https://hdl.handle.net/10356/97270; http://hdl.handle.net/10220/10448
• Institution: Nanyang Technological University

We report the synthesis, phase transformation, and electrical property measurement of single-crystal NiGe and ε-Ni5Ge3 nanowires (NWs). NiGe NWs were spontaneously synthesized by chemical vapor deposition of GeH4 onto a porous Ni substrate without the use of intentional catalysts. The as-grown NWs o...