Table 1 FET characteristics of picene-(C14H29)2 thin film FETs with an SiO2 dielectric. W = 500 μm

From: Transistor application of alkyl-substituted picene

sample

μ (cm2V−1s−1)

|Vth| (V)

ON/OFF

S (V/decade)

L (μm)

#1

3.9

51.0

2.2 × 106

6.6

300

#2

8.0

26.1

1.5 × 107

2.7

200

#3

7.8

37.6

3.4 × 106

3.6

250

#4

9.5

35.0

6.8 × 106

2.9

300

#5

7.0

28.3

4.6 × 106

2.8

350

#6

6.6

18.8

8.2 × 106

1.9

450

#7

7.0

21.5

5.1 × 106

2.6

450

average

7(2)

30(10)

6(4) × 106

3(2)

 
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