Electrochemical Contact Modification with MoO 3 : a Strategy to Enhance Performance of p-Type Organic Thin-Film Transistors

Key Points

• The aim is to improve the performance of p-type organic thin-film transistors by modifying the electrode contacts.
• Utilized electrochemical deposition to apply MoO 3 films on electrodes.
• Focused on modifying the source-drain electrodes of transistors.
• Addressed issues of unintentional doping caused by MoO 3.
• Achieved smooth and firm MoO 3 films on electrodes.
• Improved performance metrics of the organic transistors were observed.
• Reduced unintended doping effects significantly.