| ref | title | DOI | material type | comment | |
|---|---|---|---|---|---|
| 3697 | 510 | Adsorption enhanced the oxidase-mimicking catalytic activity of octahedral-shape Mn3O4 nanoparticles as a novel colorimetric chemosensor for ultrasensitive and selective detection of arsenic | https://doi.org/10.1016/j.jcis.2020.09.107 | Metal oxide | Mn3O4 nanoparticles (NPs) |
| 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7742 | 510 | Mn3O4 nanoparticles (NPs) c | 50-250 | nm | TEM | The morphologies of the as-prepared four shapes of Mn3O4 NPs were observed by TEM. As shown in Fig. S1, the Mn3O4 NPs display octahedral, polyhedral, flower and spinel like shapes. The results show that most of the nanoparticles exhibit regular octahedral shape and the particle size is between 50 nm and 250 nm |
| 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6376 | 510 | Mn3O4 nanoparticles (NPs) c | OXD | TMB | 3.0 | 30 | 0.08 | mM | 48.17 | -8 | M/s | 4.41 | 1/s | 510 | 510 |
| ref | material | application | target | method | linear range | linear ran unit | LOD | lod unit | recovery | comment | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 5454 | 510 | Mn3O4 nanoparticles (NPs) c | Procedure for arsenic determination | arsenic | Color | 5-100 | μg/L | 1.32 | μg/L | 91.74% - 112.14% |