Dip Pen Nanolithography ® (DPN ™) is the controlled ... based polymer that can be cross-linked after deposition to form nano- or microscale hydrogel patterns. These gels can act as repulsive ...

Figure 1: AFM techniques to characterize and manipulate ... Advances in nanodeposition techniques, such as dip-pen nanolithography 62, will enable nanoarrays with almost unlimited chemical and ...

Dip-pen nanolithography is a scanning probe-based nanoprinting technique that uses an atomic force microscope (AFM) tip to directly write or deposit molecules onto a substrate with nanoscale precision ...