Application of nitrogen- doped carbon quantum dots (N-CQD) and organic dye extracted from red onion peel in the fabrication of dye sensitised solar cells (DSSCS)

Key Points

• Dye sensitised solar cells showed significant improvement with the application of nitrogen-doped carbon quantum dots and organic dye.
• The unique properties of nitrogen-doped carbon quantum dots enhance light absorption and overall efficiency in solar cells.
• Assessment of these solar cells was conducted through various fabrication techniques and evaluations of performance metrics.
• Potential benefits of using organic dye from red onion peel include sustainability and reduced environmental impact due to natural materials.