Optical band gap determination of carbon dots: A critical comparison of tangent and Tauc plot methods benchmarked with metal oxides

Carbon 2026

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Authors: Fanhao Zeng, Chunyu Ji, Zhuang Xiang, Lipeng Gao, Wenjun Xu, Zhili Peng

DOI: 10.1016/j.carbon.2026.121239

Cited by: 19

References: 51

Fields of Study & Subjects

Carbon and Quantum Dots Applications Silicon Nanostructures and Photoluminescence Carbon Nanotubes in Composites

References 51