Controlled assembly of gold nanoparticles and graphene oxide sheets on dip pen nanolithography-generated templates

• Main Authors: Li, Bing, Lu, Gang, Boey, Freddy Yin Chiang, Zhou, Xiaozhu, Cao, Xiehong, Zhang, Hua
• Other Authors: School of Materials Science & Engineering
• Format: Article
• Language: English
• Published: 2012
• Subjects: DRNTU::Engineering::Materials
• Online Access: https://hdl.handle.net/10356/94302; http://hdl.handle.net/10220/8610
• Institution: Nanyang Technological University

The ability to organize nanomaterials, e.g., Au nanoparticles (NPs) and graphene oxide (GO) sheets, into ordered structures with high accuracy and resolution on a substrate is crucially important for fundamental studies and applications. In this letter, we developed a simple and efficient method to...