Synthesis of hexagonal close-packed gold nanostructures

• Main Authors: Huang, Xiao, Li, Shaozhou, Huang, Yizhong, Wu, Shixin, Zhou, Xiaozhu, Li, Shuzhou, Gan, Chee Lip, Boey, Freddy Yin Chiang, Mirkin, Chad A., Zhang, Hua
• 其他作者: School of Materials Science & Engineering
• 格式: Article
• 語言: English
• 出版: 2013
• 主題: DRNTU::Engineering::Materials::Nanostructured materials
• 在線閱讀: https://hdl.handle.net/10356/97233; http://hdl.handle.net/10220/10514

Solid gold is usually most stable as a face-centred cubic (fcc) structure. To date, no one has synthesized a colloidal form of Au that is exclusively hexagonal close-packed (hcp) and stable under ambient conditions. Here we report the first in situ synthesis of dispersible hcp Au square sheets on gr...