Reproducible porous silicon protein microarrays -chip manufacturing and application to clinical biomarkers
Ressine A., Finnskog D., Malm J., Becker C., Lilja H., Marko-Varga G., Laurell T.
Full 3" wafer scale fabrication of porous silicon chips (pore chip protein arrays -PCPA) is reported. The PCPA is developed for the analysis of protein molecules based on the fluorescence and MALDI-TOF MS detection. The surface porosification process allows the creation of chips with different surface geometries to control the physical properties of the matrix in a highly reproducible way. Copyright © 2005 by the Transducer Research Foundation, Inc.