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Qing He; Shaolan Zou; Fengmin Jin; Wen Zhang; Zhufeng Geng; Huilin Hu; Hui Fang; Shixin Liu; Na Liu; Nana Tian; Yinping Li; Xiaobin Fan – Journal of Chemical Education, 2025
Raman spectroscopy, a powerful vibrational spectroscopic technique widely used in chemistry, materials science, and environmental analysis, provides critical molecular insights through spectral fingerprints. However, undergraduate students often lack proficiency in optimizing experimental parameters, interpreting vibrational modes, and applying…
Descriptors: Spectroscopy, Science Instruction, Undergraduate Students, Problem Based Learning