ref | title | DOI | material type | comment |
---|---|---|---|---|
296 | Persistent peroxidase mimics of graphene oxide anchored cerium molybdate sensor: An effective colorimetric detection of S2− and Sn2+ ions | https://doi.org/10.1016/j.microc.2019.104290 | Others | cerium molybdate (CeM) and GO-cerium molybdate (GOCeM) |
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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
296 | CeM | XRD | The crystallite size of CeM was found ~3.1 nm. The length of cotiledones shaped CeM was observed ~ 10 μm, average diameter was ~ 2.5 μm and the average thickness of particles was 350 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
296 | GO-CeM (ex-situ) | POD | H2O2 | 0.44 | mM | 2.5 | -8 | M/s | 296 | 296 | |||||||||||
296 | CeM | POD | H2O2 | 0.46 | mM | 0.99 | -8 | M/s | 296 | ||||||||||||
296 | CeM | POD | TMB | 0.66 | mM | 1.71 | -8 | M/s | 296 | ||||||||||||
296 | GO-CeM (in-situ) | POD | H2O2 | 0.45 | mM | 1.42 | -8 | M/s | 296 | ||||||||||||
296 | GO-CeM (in-situ) | POD | TMB | 0.39 | mM | 1.78 | -8 | M/s | 296 | ||||||||||||
296 | GO-CeM (ex-situ) | POD | TMB | 0.3 | mM | 2.5 | -8 | M/s | 296 |
ref | material | application | target | method | linear range | linear ran unit | LOD | lod unit | recovery | comment |
---|---|---|---|---|---|---|---|---|---|---|
296 | GO-CeM (ex-situ) | Tin (Sn2+) ion detection | Sn2+ | Color | 10-80 | μM | 5.58 | μM | ||
296 | GO-CeM (ex-situ) | Sulfide (S2-) ion detection | S2- | Color | 20-200 | μM | 11.70 | μM |