Alkaline phosphatase-responsive Zn2+ double-triggered nucleotide capped gold nanoclusters/alginate hydrogel with recyclable nanozyme capability

References

ref title DOI material type comment
4314 1128 Alkaline phosphatase-responsive Zn2+ double-triggered nucleotide capped gold nanoclusters/alginate hydrogel with recyclable nanozyme capability https://doi.org/10.1016/j.bios.2020.112786 Composite Free phosphate ions may trigger the devastation of the “egg-box” structure of the as-prepared (ZnSA-AuAMP hydrogel)

Materials

ref material size size err size unit size type size comment BET b nanozyme b 10n b unit specific act sa 10n sa unit comment
8188 1128 ZnSA-AuAMP hydrogel 2.48 ± 0.54 nm TEM The as-prepared AuAMP NCs are approximately 2.48 ± 0.54 nm in diameter with benign dispersion and uniformity

Kinetics

ref material enzyme type substrate pH T km km err km 10n km unit vmax vmax err vmax 10n vmax unit kcat kcat err kcat 10n kcat unit kcat/km kcat/km 10n kcat/km unit comment
7098 1128 ZnSA-AuAMP hydrogel POD TMB 0.36 mM 11.97 -9 M/s 1128
7097 1128 ZnSA-AuAMP hydrogel POD H2O2 32.2 mM 15.05 -9 M/s 1128

Applications

ref material application target method linear range linear ran unit LOD lod unit recovery comment
6032 1128 ZnSA-AuAMP hydrogel detection of ALP Alkaline phosphatase (ALP) Color 0.47-10.03 U/L 0.09 U/L