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小木虫(金币+0.5):给个红包，谢谢回帖
关于蛋白质拉曼文章，详查德国Hildebrandt P.组的文章。
1）需要一层monolayer，通过静电吸附。
2）在旋转状态下测定，防止长时间照射蛋白质失活。如何保持蛋白质不变性尤为重要。
1) Induced SER-activity in nanostructured Ag-silica-Au supports via long-range plasmon coupling. Adv. Funct. Mater. 2010, 20, 1954-1961.
2) A novel Au-Ag hybrid device for electrochemical SE(R)R spectroscopy in a wide potential and spectral range. Nano. Lett. 2009, 9, 298-303.
3) Electrosynthesis of SER-active silver nanopillar electrode arrays. J. Phys. Chem. C 2010, 114, 7280-7284.
4) Multi-layer electron transfer across nanostructured Ag-SAM-Au-SAM junctions probed by surface enhanced Raman spectroscopy. Phys. Chem. Chem. Phys. 2010, 12, 9822-9829.
5) Gated electron transfer of yeast iso-1 cytochrome c on SAM-coated electrodes. J. Phys. Chem. B 2008, 112, 15202-15211.
6) Silver nanocoral structures on electrodes: A suitable platform for protein-based bioelectronic devices. Langmuir, 2008, 24, 1583-1586. |
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