Table 1.
The analytical performances of various SERS sensors for the detection limit of DMMP were compared.
| Entry | SERS Substrates | Attribute | Sampling (Liquid) |
Limit of Detection | Targeted Analytes |
Ref. |
|---|---|---|---|---|---|---|
| 1 | AgO | Rigid | Drip Casting | 1 ppm | DMMP CEES DEPA PMP |
[33] |
| 2 | Au/Ag | Rigid | Drip Casting | ~0.01 mg/m3 | TPP DMMP Dicrotophos Malathion |
[34] |
| 3 | PS/Au/ITO | Rigid | Drip Casting | 0.1 mol/L | DMMP | [35] |
| 4 | Au@ZrO2 | Rigid | Drip Casting | 100 mg/kg | DMMP | [36] |
| 5 | ATS/AgNPs/CS | Flexible | Drip Casting Swabbing Adsorption |
1 g/L | DMMP | This work |