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首页> 外文OA文献 >Infrared, Raman and surface-enhanced resonance Raman scattering of N-butylimido, ethyleneamine perylene (PTCD-NH(2)): Single-molecule detection using colloidal silver and silver island films.
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Infrared, Raman and surface-enhanced resonance Raman scattering of N-butylimido, ethyleneamine perylene (PTCD-NH(2)): Single-molecule detection using colloidal silver and silver island films.

机译：N-丁基亚氨基，亚乙基胺per（PTCD-NH（2））的红外，拉曼光谱和表面增强共振拉曼散射：使用胶体银和银岛薄膜的单分子检测。

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摘要

The vibrational spectra and the surface-enhanced (resonance) Raman scattering (SERS/SERRS) of a perylene dye containing a terminal NH2 group, n-butylimido, ethyleneamine perylene (PTCD-NH2) have been studied. The infrared, Raman and resonance Raman spectra of the material were recorded and vibrational fundamentals assigned. The vibrational assignments of fundamentals were aided with an ab-initio Hartree-Folk at 6-31G level of theory. Langmuir-Blodgett monolayers of the neat material were fabricated and the pi-A isotherms recorded. Mixed monolayers were also studied for applications in SERBS. The spectra of evaporated thin solid films were obtained and a complete spectroscopic characterization of these films is presented in the thesis. Single molecule detection of PTCD-NH2, adsorbed on colloidal silver and silver island films are investigated using surface enhanced resonance Raman spectroscopy and Langmuir-Blodgett films. (Abstract shortened by UMI.) Paper copy at Leddy Library: Theses u26 Major Papers - Basement, West Bldg. / Call Number: Thesis2002 .L46. Source: Masters Abstracts International, Volume: 41-04, page: 1086. Adviser: R. Aroca. Thesis (M.Sc.)--University of Windsor (Canada), 2002.
机译：研究了含末端NH2基的per染料，正丁基亚氨基，亚乙基胺amine（PTCD-NH2）的振动光谱和表面增强（共振）拉曼散射（SERS / SERRS）。记录材料的红外光谱，拉曼光谱和共振拉曼光谱，并指定振动基本原理。在6-31G的理论水平下，通过从头开始的Hartree-Folk帮助基本原理的振动分配。制备了纯材料的Langmuir-Blodgett单层，并记录了pi-A等温线。还研究了混合单层在SERBS中的应用。获得了蒸发的固体薄膜的光谱，并提出了对这些薄膜的完整光谱表征。使用表面增强共振拉曼光谱和Langmuir-Blodgett膜研究了吸附在胶体银和银岛膜上的PTCD-NH2的单分子检测。 （摘要由UMI缩短。）Leddy图书馆的纸质副本：论文主要论文-西大楼地下室。 /电话号码：Thesis2002 .L46。资料来源：国际硕士摘要，第41-04卷，第1086页。顾问：R。Aroca。论文（硕士）-温莎大学（加拿大），2002。

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    Lemma Mukria Tibebe.;

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