Work

Direct‐Write Dip‐Pen Nanolithography of Proteins on Modified Silicon Oxide Surfaces

Year: 2003

Type: article

Abstract: Pen a nanoletter: Direct-write dip-pen nanolithography (DPN) has been used to generate protein nanostructures on modified silicon oxide surfaces. This technique offers control over feature size at the 50–550 nm scale. The bioactivity of the proteins remains intact and has been studied by fluorescence microscopy (see picture).

Source: Angewandte Chemie International Edition

DOI: 10.1002/anie.200351256

Authors: Jung‐Hyurk Lim, David S. Ginger, Ki‐Bum Lee, Jungseok Heo, Jwa‐Min Nam, Chad A. Mirkin

Institutions: Northwestern University, International Institute for Nanotechnology

Language: English

Topic: Nanofabrication and Lithography Techniques

Subfield: Biomedical Engineering

Field: Engineering

Domain: Physical Sciences

Open Access status: bronze