Preparation and Characterization of Amine Modified Carbon Quantum Dots from Mesoporous Carbon
Zhipeng Sun, Qian Luo, Wensheng Ran
Available Online December 2015.
- https://doi.org/10.2991/isesce-15.2015.77How to use a DOI?
- Mesoporous carbon; Nitric acid oxidation method; Carbon quantum dots; Optical properties
- Amine modified carbon quantum dots were synthesized though a simple nitric acid oxidation method together with a hydrothermal treatment using mesoporous carbon as precursor. The features and properties of product were characterized by fourier transform infrared spectroscopy (FTIR), photoluminescence spectra (PL), High-resolution transmission electron microscopy (HRTEM), UV-visible spectroscopy (UV/vis) and X-ray diffraction (XRD). The results indicated that the GQDs have bright aquamarine with high water solubility, good photo stability.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Zhipeng Sun AU - Qian Luo AU - Wensheng Ran PY - 2015/12 DA - 2015/12 TI - Preparation and Characterization of Amine Modified Carbon Quantum Dots from Mesoporous Carbon BT - 2015 International Symposium on Energy Science and Chemical Engineering PB - Atlantis Press SP - 383 EP - 386 SN - 2352-5401 UR - https://doi.org/10.2991/isesce-15.2015.77 DO - https://doi.org/10.2991/isesce-15.2015.77 ID - Sun2015/12 ER -