Asylum Research

Galleries | Nanolithography & Nanomanipulation


E-field Mediated Delivery

Electric field-mediated delivery of DNA fragments onto an amine-modified silicon substrate using the tip in the
MFP-3D AFM. The lateral force image is overlaid on the AFM topography. 2µm scan. Imaged with the MFP-3D AFM.

Image courtesy of K. Unal, J. Frommer, H. Kumar Wickramasinghe, IBM Almaden Research Center.


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