Clarifying contribution of SERS mechanism based on semiconductor material - ZnO microtube in probing methylene blue

Surface-enhanced Raman spectroscopy (SERS) is a powerful technique for identifying molecular species, but it has been primarily limited to noble metal supports. This study clarified the SERS mechanism based on semiconductor material - ZnO microtube in probing methylene blue (MB) as an equal contribution of charge transfer and SPR mechanisms.
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Clarifying contribution of SERS mechanism based on semiconductor material - ZnO microtube in probing methylene blue