Efficient Photo-patterning of Polymer Semiconductors with a Four-armed Diazo-based Oligomer Cross-linker

Key Points

• Enhanced efficiency in photo-patterning processes is achieved using a four-armed diazo-based cross-linker, which improves performance.
• The photo-patterning technique reduces material waste while maintaining high-quality semiconductor structures.
• Efficiency gains may result in innovative applications for polymer semiconductors in electronics manufacturing.
• This method highlights the potential for improved fabrication processes in the development of flexible electronic devices.