Carbon based dots capped tin oxide nanosheets hybridizing with silver nanoparticles for ultra-sensitive surface enhanced raman scattering substrate

• Main Authors: Wang, Qian, Chen, Mingming, Zhang, Jiaxin, Yu, Ting, Fu, FengFu, Dong, Yongqiang
• 其他作者: School of Physical and Mathematical Sciences
• 格式: Article
• 語言: English
• 出版: 2021
• 主題: Science::Chemistry; Tin Oxide; Silver Nanoparticles
• 在線閱讀: https://hdl.handle.net/10356/152215
• 機構: Nanyang Technological University

Carbon based dots capped tin oxide nanosheets (SnO₂/CDs) were synthesized by liquid exfoliation of tin oxide (SnO₂) nanoparticles in the presence of single-layer carbon based (CDs). The obtained SnO₂/CDs have lateral sizes of about 20–50 nm and heights of about 3–4 nm. A thin layer of CDs of about 1...