w5_SAMs_1 - shiny side Ni mesh dull side Ni mesh Thickness...

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10 μ m shiny side Ni mesh dull side Ni mesh Thickness Ni mesh Cu-coated 10 μ m before Cu-coated monolayer trilayer
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metal DPPC chiral carbon trilayer monolayer glycerol
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metal DPPC chiral carbon
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SAMs Self-Assembled Monolayers
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FTIR transmission spectra of a Cu-deposited mesh (dotted, upper trace) upon coating with a SAM of 1-dodecanethiol (solid, black trace). 10 μ m 3000 3500 4000 ν ~ C-H stretches CH 2 bend before Alkanethiolate SAMS Williams et al., Nanotechnology, 15 S495-S503 (2004)
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1000 1500 2000 2500 3000 (cm -1 ) 0.0 0.1 0.2 0.3 Absorbance ν ~ 1200 1300 1400 (cm -1 ) 0.00 0.01 0.02 0.03 0.04 0.05 0.06 ~ C 8 H 17 S W 1 W 2 W 3 W 4 W 1 W 2 W 3 W 4 W 5 W 6 W 2 W 3 W 4 W 5 W 1 W 6 W 7 W 1 W 2 W 3 W 4 W 5 W 6 W 7 W 1 W 2 W 3 W 4 W 5 W 6 W 7 W 1 W 2 W 3 W 4 W 5 W 6 CH 3 umbrella CH 2 deformation C 12 H 25 S C 14 H 29 S C 15 H 31 S C 16 H 33 S C 18 H 37 S CH 2 Wagging Progressions C 8 12 C 14 C C C 18 Rodriguez et al., J. Chem. Phys. 121 8671-75 (2004)
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500 1000 1500 2000 2500 3000 3500 4000 0.6 0.7 2914 cm -1 CH 2 asym stretch
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This note was uploaded on 07/17/2008 for the course CHEM 694 taught by Professor Dr.coe during the Spring '05 term at Ohio State.

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w5_SAMs_1 - shiny side Ni mesh dull side Ni mesh Thickness...

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