Table 1 Comparison of the analytical properties of the Ca-sensor and P-sensor with previous literature
From: Attomolar-sensitive milk fever sensor using 3D-printed multiplex sensing structures
Target Ion | Slope (mV/dec) | LoD (mol/L) | Response Time (s) | Linear Range (mol/L) | pH Value | Reference |
|---|---|---|---|---|---|---|
Calcium | +28.7 | 10−6.2 | N/A | 10-6 ~ 10−2.25 | N/A | |
Calcium | +29.1 | 10−5.8 | ~10 | 10-5.6 ~ 10−1.6 | 6.8 | |
Calcium | +29.5 | 10−6.2 | N/A | 10-5 ~ 10−2.5 | N/A | |
Calcium | +28.0 | N/A | N/A | 10–5 ~ 0.05 | N/A | |
Calcium | +76.19 | 10-15.8 | ~10 | 10-18 ~ 10−2 | 6.8 | This Study |
Phosphate | −60 | 7 × 10−5 | N/A | 10-4 ~ 10−1 | 7.0 | |
Phosphate | N/A | 1.0 × 10−5 | ≤ 15 | 10-5 ~ 10−1 | 4.0 | |
Phosphate | −55.7 | 2.14 × 10−6 | ~53 | 5.6 × 10-6 ~ 1.6 × 10−2 | ~6.0 | |
Phosphate | −152 | 10-3.18 | ~10 | 1.0 × 10-5 ~ 3.0 × 10−5 | 6.8 | This Study |
