Biomedical Applications of Layer-by-Laye
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Z. Tang; Y. Wang; P. Podsiadlo; N.โA. Kotov
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Article
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2007
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John Wiley and Sons
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English
โ 219 KB
๐ 1 views
A flexible approach for the fabrication of chemical gradients on different substrates is presented. The key idea of the approach is tuning the exchange reaction between a self-assembled monolayer covering the substrate and a potential molecular substituent by electron irradiation. The figure shows w