Charge carrier transport in polycrystalline organic thin film based field effect transistors

2016 ◽  
Author(s):  
Varsha Rani ◽  
Akanksha Sharma ◽  
Subhasis Ghosh
Keyword(s):  
Thin Film ◽  
Charge Carrier ◽  
Field Effect ◽  
Carrier Transport ◽  
Field Effect Transistors ◽  
Charge Carrier Transport ◽  
Organic Thin Film

scholarly journals Improved charge carrier transport in ultrathin poly(3-hexylthiophene) films via solution aggregation

2016 ◽  
Vol 4 (48) ◽  
pp. 11488-11498 ◽  
Author(s):  
Lukasz Janasz ◽  
Dorota Chlebosz ◽  
Marzena Gradzka ◽  
Wojciech Zajaczkowski ◽  
Tomasz Marszalek ◽  
...  
Keyword(s):  
Charge Carrier ◽  
Ultrathin Films ◽  
Field Effect ◽  
Carrier Transport ◽  
Field Effect Transistors ◽  
Charge Carrier Transport ◽  
Maximum Charge ◽  
Solution Aggregation

Field-effect transistors based on poly(3-hexylthiophene) (P3HT) ultrathin films exhibit maximum charge carrier mobilities of up to 0.1 cm2 V−1 s−1.

Alkoxy functionalized benzothiadiazole based donor–acceptor conjugated copolymers for organic field-effect transistors

2021 ◽  
Author(s):  
Marc Comí ◽  
Dhananjaya Patra ◽  
Rui Yang ◽  
Zhihui Chen ◽  
Alexandra Harbuzaru ◽  
...  
Keyword(s):  
Charge Carrier ◽  
Transport Properties ◽  
Field Effect ◽  
Carrier Transport ◽  
Field Effect Transistors ◽  
Charge Carrier Transport ◽  
Organic Field Effect Transistors ◽  
Donor Acceptor ◽  
Optoelectronic Applications ◽  
Carrier Transport Properties

Benzothiadiazole (BT) and its derivatives have been widely used as strong acceptors for enhancing π-stacking and improving the charge carrier transport properties in optoelectronic applications.

Marginal solvents preferentially improve the molecular order of thin polythiophene films

RSC Advances ◽  
2016 ◽  
Vol 6 (28) ◽  
pp. 23640-23644 ◽  
Author(s):  
Shinae Kim ◽  
Wi Hyoung Lee ◽  
Junyoung Mun ◽  
Hwa Sung Lee ◽  
Yeong Don Park
Keyword(s):  
Charge Carrier ◽  
Field Effect ◽  
Carrier Transport ◽  
Field Effect Transistors ◽  
Charge Carrier Transport ◽  
Solvent Exposure ◽  
Molecular Order ◽  
The Impact

The impact of the solvent exposure was more pronounced in thin P3HT films, especially at the center of the film. Concomitant with the improved ordering, the charge carrier transport increased in the resulting field-effect transistors.

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