Ti3C2Tx MXene-derived TiO2/C-QDs as oxidase mimics for the efficient diagnosis of glutathione in human serum

References

ref title DOI material type comment
3467 257 Ti3C2Tx MXene-derived TiO2/C-QDs as oxidase mimics for the efficient diagnosis of glutathione in human serum https://doi.org/10.1039/c9tb02478f Composite quantum dots of TiO2 loaded on carbon (TiO2/C-QDs)

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
7513 257 TiO2/C-QDs 5.23 0.3 nm TEM The mean size was 5.23 nm, as calculated from 100 particlesin the TEM image.

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
6134 257 TiO2/C-QDs OXD TMB 5 25 0.158 mM 2.5 -8 M/s 6.04 1/s 257 257

Applications

ref material application target method linear range linear ran unit LOD lod unit recovery comment
5148 257 TiO2/C-QDs GSH detection GSH Color 0.5-25 μM 0.2 μM taking human serum as an example, the possibility of applying GSH colorimetry to actual biological samples wasexamined by standard addition methods.
5147 257 TiO2/C-QDs GSH detection GSH Color 0.5-25 μM 0.2 μM