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Ultrasensitive Electrochemical Aptasensing of Malathion Based on Hydroxylated Black Phosphorus/Poly-L-Lysine Composite
- Tingting Ma,
- Jie Zhou,
- Dan Wei,
- Hongquan Peng,
- Xun Liu,
- Wenfei Guo,
- Chuanxiang Zhang,
- Xueying Liu,
- Song Li and
- Yan Deng
A highly sensitive unlabeled electrochemical aptasensor based on hydroxylated black phosphorus/poly-L-lysine (hBP/PLL) composite is introduced herein for the detection of malathion. Poly-L-lysine (PLL) with adhesion and coating properties adhere to t...