Table 2 The sorted groups of the sensors
Group | Samples | Description |
|---|---|---|
Group A | D1–D8 | Sensors with same fr but different GO layers |
Group B | D7, D10 | Sensors with different fr but same GO layers |
Group C | D5,D12 | Sensors with or without a Cr layer |
Group | Samples | Description |
|---|---|---|
Group A | D1–D8 | Sensors with same fr but different GO layers |
Group B | D7, D10 | Sensors with different fr but same GO layers |
Group C | D5,D12 | Sensors with or without a Cr layer |
