One-step and green synthesis of nitrogen-doped carbon quantum dots for multifunctional electronics

Abstract
A facile one-step and green synthesis of nitrogen-doped CQDs has been developed, the N-doped CQD-based device exhibits multifunctional memory and current limiting behavior.
Funding Information
  • National Natural Science Foundation of Jiangsu Province (BK20150955)
  • National Natural Science Foundation of China (61376088, 51302134, 51528201)