| ชื่อเรื่อง | : | In situ synthesis of metal nanoparticles on single-layer graphene oxide and reduced graphene oxide surfaces |
| นักวิจัย | : | Zhou, Xiaozhu , Huang, Xiao , Qi, Xiaoying , Wu, Shixin , Xue, Can , Boey, Freddy Yin Chiang , Yan, Qingyu , Chen, Peng , Zhang, Hua |
| คำค้น | : | DRNTU::Engineering::Materials. |
| หน่วยงาน | : | Nanyang Technological University, Singapore |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2552 |
| อ้างอิง | : | Zhou, X., Huang, X., Qi, X., Wu, S., Xue, C., Boey, F. Y. C., et al. (2009). In situ synthesis of metal nanoparticles on single-layer graphene oxide and reduced graphene oxide surfaces. The Journal of Physical Chemistry C, 113(25), 10842-10846. , 1932-7447 , http://hdl.handle.net/10220/8559 , http://dx.doi.org/10.1021/jp903821n |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | The journal of physical chemistry C |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | A straightforward one-step chemical method to in situ synthesis of Ag nanoparticles (Ag NPs) on single-layer graphene oxide (GO) and reduced graphene oxide (r-GO) surfaces is proposed. After simply heating the single-layer GO or r-GO adsorbed on 3-aminopropyltriethoxysilane (APTES)-modified Si/SiOx substrates in a silver nitrate aqueous solution at 75 °C, Ag NPs are synthesized and grow on the GO or r-GO surface. The obtained Ag NPs are investigated by atomic force microscopy, scanning electron microscopy, X-ray diffraction, transmission electron microscopy, and Raman spectroscopy. Our method is unique and important since no reducing agent is required in the reaction. Au NPs on a GO surface are obtained by simply immersing the obtained Ag NPs on the GO surface in HAuCl4 solution. |
| บรรณานุกรม | : |
Zhou, Xiaozhu , Huang, Xiao , Qi, Xiaoying , Wu, Shixin , Xue, Can , Boey, Freddy Yin Chiang , Yan, Qingyu , Chen, Peng , Zhang, Hua . (2552). In situ synthesis of metal nanoparticles on single-layer graphene oxide and reduced graphene oxide surfaces.
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Zhou, Xiaozhu , Huang, Xiao , Qi, Xiaoying , Wu, Shixin , Xue, Can , Boey, Freddy Yin Chiang , Yan, Qingyu , Chen, Peng , Zhang, Hua . 2552. "In situ synthesis of metal nanoparticles on single-layer graphene oxide and reduced graphene oxide surfaces".
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Zhou, Xiaozhu , Huang, Xiao , Qi, Xiaoying , Wu, Shixin , Xue, Can , Boey, Freddy Yin Chiang , Yan, Qingyu , Chen, Peng , Zhang, Hua . "In situ synthesis of metal nanoparticles on single-layer graphene oxide and reduced graphene oxide surfaces."
กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2552. Print. Zhou, Xiaozhu , Huang, Xiao , Qi, Xiaoying , Wu, Shixin , Xue, Can , Boey, Freddy Yin Chiang , Yan, Qingyu , Chen, Peng , Zhang, Hua . In situ synthesis of metal nanoparticles on single-layer graphene oxide and reduced graphene oxide surfaces. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2552.
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