Journal
RSC ADVANCES
Volume 4, Issue 10, Pages 4839-4842Publisher
ROYAL SOC CHEMISTRY
DOI: 10.1039/c3ra45453c
Keywords
-
Categories
Funding
- National High-Tech R&D Program of China [2011AA050504]
- National Natural Science Foundation of China [61376003]
- Shanghai Natural Science Foundation [13ZR1456600]
- Shanghai Science and Technology Grant [12NM0503800]
Ask authors/readers for more resources
We have demonstrated an easy chemical oxidation approach toward fluorescent carbon dots (CDs) using arc-synthesized carbon by-products. The as-synthesized CDs possess a strong excitation-independent photoluminescence emission located at ca. 502 nm and strong upconversion fluorescence under long wavelength radiation (from 900 to 550 nm). Importantly, the CD-based device has been investigated and exhibits excellent photoresponse under UV irradiation, highlighting the potential for optoelectronic applications.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available
Share Paper
