A chiral signal-amplified sensor for enantioselective discrimination of amino acids based on charge transfer-induced SERS
2019
Wang, Yue | Liu, Jing | Zhao, Xueqi | Yang, Chunguang | Ozaki, Y. (Yukihiro) | Xu, Zhangrun | Zhao, Bing | Yu, Zhi
An ultra-high sensitivity sensor with the function of chiral signal amplification has been proposed for the enantiomer discrimination of various amino acid enantiomers based on charge transfer (CT)-induced SERS spectroscopy. The introduced TiO₂ in this sensor improves the CT behavior and discrimination efficiency distinctly and enantiomeric discrimination is realized even at low concentration.
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Эту запись предоставил National Agricultural Library