Biomolecular patterning vika photocatalytic lithography

We have developed a novel method for patterning surface chem.: Photocatalytic Lithog. This technique relies on inexpensive stamp materials and light; it does not necessitate mass transport or specified substrates, and the wavelength of light should not limit feature resoln. We have demonstrated the utility of this technique through the patterning of proteins, single cells and bacteria. [on SciFinder (R)]