School of Chemistry and Pharmaceutical Science, State Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources, Guangxi Normal University, Guilin 541004, P. R. China.
Chem Commun (Camb). 2020 Sep 17;56(74):10847-10850. doi: 10.1039/d0cc03980b.
Surface modification of MoSe2via dextran during ultrasound exfoliation is demonstrated to be an efficient and easy strategy to accelerate the peroxidase-like catalytic activity of MoSe2 nanosheets at neutral pH. The enhancement of catalytic activity is owing to the rich negative charges of dextran on the dextran-modified MoSe2 nanosheets.
通过超声剥离过程中葡聚糖对 MoSe2 的表面修饰，证明这是一种在中性 pH 条件下加速 MoSe2 纳米片过氧化物酶样催化活性的有效且简便的策略。催化活性的增强归因于葡聚糖修饰的 MoSe2 纳米片上丰富的负电荷。
