Construction of multienzyme-hydrogel sensor with smartphone detector for on-site monitoring of organophosphorus pesticide

References

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782Construction of multienzyme-hydrogel sensor with smartphone detector for on-site monitoring of organophosphorus pesticidehttps://doi.org/10.1016/j.snb.2020.128922Compositetarget-responsive hydrogel (TRhg)-based kit by embedding MnO2 nanoflakes (NFs) into sodium alginate hydrogel.

Materials

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782the (420) plane of the MnO20.219nmTEMThe distinct lattice fringe with interplanar spacing of 0.219 nm in high-resolution transmission electron microscope (HRTEM), which was consistent with the (420) plane of the MnO2

Kinetics

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Applications

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782MnO2detector for on-site monitoring of organophosphorus pesticideOrganophosphorus pesticidesColor0.0005-1.5μg/mL0.5ng/mL