Table 1 I-V transfer characteristics measured during the HCS evaluation of the CL-ES- and the BCE-structured GOA TFTs
Test conditions | CL-ES-structured GOA TFT | BCE-structured GOA TFT | |||||||
---|---|---|---|---|---|---|---|---|---|
Time (s) | Temp (oC) | Ion (μA) | Vth (V) | Mobility (cm2/V s) | SS (V/dec) | Ion (μA) | Vth (V) | Mobility (cm2/V s) | SS (V/dec) |
0 | 25 | 133.1 | 0.0 | 7.2 | 0.09 | 61.9 | 4.0 | 9.1 | 0.46 |
0 | 60 | 136.4 | 0.1 | 7.3 | 0.04 | 76.5 | 2.9 | 9.5 | 0.55 |
100 | 60 | 113.5 | 1.7 | 7.6 | 0.19 | 34.4 | 8.1 | 11.0 | 0.24 |
400 | 60 | 100.4 | 2.7 | 7.7 | 0.09 | 21.1 | 9.9 | 11.3 | 0.26 |
700 | 60 | 92.1 | 3.3 | 7.9 | 0.13 | 15.7 | 10.7 | 11.5 | 0.22 |
1000 | 60 | 89.5 | 3.5 | 7.9 | 0.16 | 12.5 | 11.2 | 11.6 | 0.24 |