Green synthesis of multi-doped carbon dots from Prickly Pear in the presence of nitrogen, phosphorus, and nitrogen-phosphorus solutions. Nanofabrication, [S. l.], v. 8, 2022. DOI: 10.37819/nanofab.8.1784. Disponível em: https://eaapublishing.org/journals/index.php/nanofab/article/view/1784. Acesso em: 15 apr. 2025.