Facile preparation and upconversion luminescence of graphene quantum dots.

By Jianhua Shen, Yihua Zhu, Cheng Chen, Xiaoling Yang, Chunzhong Li. Chemical Communications, 2011

688 citations recorded by the source corpus.

Subfields: Materials Chemistry

View Paper: https://www.semanticscholar.org/paper/643809a1033249e06a2babae32e0e484feb6dc72

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Materials Chemistry

1. Bai Yang
2. Shoujun Zhu
3. Yubin Song
4. Junhu Zhang
5. Xiaohuan Zhao
6. P. Das
7. N. Das
8. He Shen

Citations in the corpus

• Biomedical Applications of Graphene (2012, background): “In addition, GQDs possess unique optical properties such as pH dependent and upconversion fluorescence behaviors [85].”
• Photoluminescence effects of graphitic core size and surface functional groups in carbon dots: COO− induced red-shift emission (2014, neutral): “[16] Shen J, Zhu Y, Chen C, Yang X, Li C.”
• Optical Properties of Carbon Dots: A Review (2020, background): “However, Li’s group([52]) argued that the multi-photon excitation is inadequate to account for the up-conversion fluorescence of CDs.”
• Hair fiber as a precursor for synthesizing of sulfur- and nitrogen-co-doped carbon dots with tunable luminescence properties (2013, background): “There are two kinds of popular mechanisms to describe the up-conversion emission in carbon dots: the multiphoton active process and anti-Stokes PL [17,53].”