David G. Castner
Papers
1
Total Citations
2
H-Index
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About
David G. Castner is a leading figure in surface analysis and biointerfacial science, renowned for his pioneering work in characterizing complex biological surfaces. His research focuses on the development and application of advanced surface analytical techniques, including X-ray photoelectron spectroscopy (XPS), time-of-flight secondary ion mass spectrometry (ToF-SIMS), and near-edge X-ray absorption fine structure (NEXAFS), to understand the structure and chemistry of biomaterials, biosensors, and nanoparticles. Castner’s major contributions include establishing rigorous protocols for analyzing DNA-modified surfaces, self-assembled monolayers, and protein adsorption, which have been critical for advancing biosensing and medical device design. His work has garnered over 30,000 citations, reflecting its profound impact on fields ranging from tissue engineering to nanomedicine. Notably, his multi-technique characterization of DNA surfaces has provided foundational insights for diagnostic applications. A recipient of the American Vacuum Society’s Medard W. Welch Award, Castner continues to shape the field through his leadership at the University of Washington’s National ESCA and Surface Analysis Center for Biomedical Problems (NESAC/BIO).
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Top Papers
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