Synthesis of hexagonal close-packed gold nanostructures

• المؤلفون الرئيسيون: Huang, Xiao, Li, Shaozhou, Huang, Yizhong, Wu, Shixin, Zhou, Xiaozhu, Li, Shuzhou, Gan, Chee Lip, Boey, Freddy Yin Chiang, Mirkin, Chad A., Zhang, Hua
• مؤلفون آخرون: School of Materials Science & Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2013
• الموضوعات: DRNTU::Engineering::Materials::Nanostructured materials
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/97233; http://hdl.handle.net/10220/10514
• المؤسسة: Nanyang Technological University

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...