Table 1 The comparison table of linear relationship fitting, R2 and LOD of different alcohols
From: Ultra-High Response Detection of Alcohols Based on CdS/MoS2 Composite
Target gas | The linear relationship | R2 | LOD/ppb |
|---|---|---|---|
Ethanol | Y = 0.55836X + 4.86254 | 0.96213 | 84 |
1-Propanol | Y = 0.65553X + 10.2362 | 0.94699 | 152 |
Iso-propanol | Y = 0.94949X + 1.07708 | 0.9944 | 101 |
n-Butanol | Y = 0.8249X + 4.11331 | 0.99324 | 94 |
Iso-butyl alcohol | Y = 0.78424X + 0.42216 | 0.98243 | 81 |
Iso-amyl alcohol | Y = 0.87162X + 2.18232 | 0.98912 | 102 |