ref | title | DOI | material type | comment | |
---|---|---|---|---|---|
3869 | 683 | Electrochemical detection of β-lactoglobulin based on a highly selective DNA aptamer and flower-like Au@ BiVO4 microspheres | https://doi.org/10.1016/j.aca.2020.04.066 | Composite | The flower-like BiVO4 microspheres were firstly found to have peroxidase mimic catalytic activity and used to amplify the electrochemical signal. The aptamer can bind β-lactoglobulin and fall off from the working electrode, after which the DNA2/Au/BiVO4 probe can be fixed to the DNA1/AuNPs/ITO working electrode by the hybridization of DNA2 with DNA1. |
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 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
7899 | 683 | BiVO4 | nm | SEM | It is clear that the flower-like BiVO4 microspheres with uniform structure were assembled from BiVO4 nanosheets and were basically consistent with the description in the literature [26]. |
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 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
6577 | 683 | BiVO4 | POD | 683 |
ref | material | application | target | method | linear range | linear ran unit | LOD | lod unit | recovery | comment | |
---|---|---|---|---|---|---|---|---|---|---|---|
5612 | 683 | BiVO4 | detection of β-lactoglobulin | β-lactoglobulin | E-chem | 0.01-1000 | ng/mL | 0.007 | ng/mL |