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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
317 | 2D MnO2 nanoflakes | 300*5 | nm | TEM | The lateral dimension and thickness of 2D MnO2 nanoflakes were calculated to be 300 nm and 5 nm, respec |
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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
317 | 2D MnO2 nanoflakes | POD | TMB/OPD/ABTS, | 317 |
ref | material | application | target | method | linear range | linear ran unit | LOD | lod unit | recovery | comment |
---|---|---|---|---|---|---|---|---|---|---|
317 | 2D MnO2 nanoflakes | detect microRNA | Let-7a | E-chem | 0.4 to 100 | nM | 250 | pM | 105.4%, 96.3%, and 102.1% |
ref | title | DOI | material type | comment |
---|---|---|---|---|
317 | Label-free homogeneous electrochemical detection of MicroRNA based on target-induced anti-shielding against the catalytic activity of two-dimension nanozyme | https://doi.org/10.1016/j.bios.2020.112707 | Metal oxide | Herein, a soft template-directed wet chemical approach was proposed for preparation of 2D MnO2 nanoflakes, in which the morphology can be easily tuned by the template dosage. |