Topographically flat, chemically patterned PDMS stamps made by dip-pen nanolithography

Keyphrases

• Dip-pen Nanolithography 100%
• PDMS Stamp 100%
• Hydrophilic Dye 50%
• Stamping 50%
• Microcontact Printing 50%
• Sub-100 Nm 50%
• Contact Printing 50%
• Thiol Proteins 50%
• Ink Diffusion 50%
• Low Filling Ratio 50%
• Roof Collapse 50%