Matching plasmon resonances to the C=C and C-H bonds in estradiol

机译：匹配等离激元共振到雌二醇中的C = C和C-H键

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We tune nanoantennas to resonate within mid-infrared wavelengths to match the vibrational resonances of C=C and C- H of the hormone estradiol. Modelling and fabrication of the nanoantennas produce plasmon resonances between 2 um to 7 um. The hormone estradiol was dissolved in ethanol and evaporated, leaving thickness of a few hundreds of nanometres on top of gold asymmetric split H-like shaped on a fused silica substrate. The reflectance was measured and a red-shift is recorded from the resonators plasmonic peaks. Fourier transform infrared spectroscopy is use to observe enhanced spectra of the stretching modes for the analyte which belongs to alkenyl biochemical group.

机译：我们将纳米天线调谐为在中红外波长范围内共振，以匹配激素雌二醇的C = C和C-H的振动共振。纳米天线的建模和制造会产生2 um至7 um之间的等离子体共振。将雌激素激素溶解在乙醇中并蒸发，在熔融二氧化硅基底上的金不对称分裂H形形状的顶部留有几百纳米的厚度。测量反射率并从谐振器的等离激元峰记录红移。傅里叶变换红外光谱用于观察属于烯基生化基团的分析物的拉伸模式的增强光谱。

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《Plasmonics in biology and medicine XII》|2015年|93400G.1-93400G.6|共6页
会议地点 San Francisco CA(US)
作者
Ifeoma G. Mbomson; Scott McMeekin; Richard De La Rue; Nigel P. Johnson;
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作者单位

Optoelectronics Research Group, School of Engineering, University of Glasgow, Rankine Building, Oakfield Avenue, Glasgow G12 8LT, U.K.;

School of Engineering and Built Environment, Glasgow Caledonian University, Glasgow G4 0BA, U.K.;

Optoelectronics Research Group, School of Engineering, University of Glasgow, Rankine Building, Oakfield Avenue, Glasgow G12 8LT, U.K.;

Optoelectronics Research Group, School of Engineering, University of Glasgow, Rankine Building, Oakfield Avenue, Glasgow G12 8LT, U.K.;

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正文语种 eng
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Nanoantennas; mid-infrared; C-H and C=C bonds; plasmon resonances; estradiol;

机译：纳米天线；中红外C-H和C = C键；等离子体共振雌二醇;

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1. Effect of the resonance of the C-H and O-H bond stretching vibrations on the IR spectra of the hydrogen bond in formic and acetic acid [J] . Flakus H.T., Hachu?a B. Spectrochimica acta, Part A. Molecular and biomolecular spectroscopy . 2011,第5期

机译：C-H和O-H键拉伸振动的共振对甲酸和乙酸中氢键IR光谱的影响
2. Plasmons:Chemical Bonding Coupling Induced Surface Plasmon Resonance Splitting in Self-Assembled Gold Nanoparticles [J] . Yen Hsun Su, Shih-Hui Chang, Lay Gaik Teoh The journal of physical chemistry, C. Nanomaterials and interfaces . 2009,第10期

机译：等离子体：自组装金纳米粒子中化学键耦合诱导的表面等离子体共振分裂
3. Surface plasmon resonance based indirect immunoassay for detection of 17 beta-estradiol [J] . Kumbhat Sunita, Gehlot Rakhee, Sharma Kavita, Journal of Pharmaceutical and Biomedical Analysis: An International Journal on All Drug-Related Topics in Pharmaceutical, Biomedical and Clinical Analysis . 2019,第期

机译：基于表面等离子体共振的间接免疫测定检测17β-雌二醇
4. Matching plasmon resonances to the C=C and C-H bonds in estradiol [C] . Ifeoma G. Mbomson, Scott McMeekin, Richard De La Rue, Conference on plasmonics in biology and medicine XII . 2015

机译：将等离子体共振与雌二醇中的C = C和C-H键相匹配
5. Exploration of grating-based surface plasmon resonance systems for wave vector matching to enhance plasmon modes and preliminary surface plasmon-enhanced fluorescence interrogation. [D] . Johnson, Michael B. 2016

机译：探索基于光栅的表面等离子体激元共振系统，以进行波矢量匹配，以增强等离子体激元模式和初步的表面等离子体激元增强的荧光询问。
6. Tapered Optical Fibers Designed for Surface Plasmon Resonance Phase Matching [O] . Yinni Yu, Phillip Blake, D. Keith Roper -1

机译：用于表面等离子体共振相位匹配的锥形光纤
7. Exploration of grating-based surface plasmon resonance systems for wave vector matching to enhance plasmon modes and preliminary surface plasmon-enhanced fluorescence interrogation [O] . Johnson, Michael B. 2016

机译：探索基于光栅的表面等离振子共振系统以进行波矢量匹配以增强等离激元模式和初步表面等离激元增强的荧光询问
8. Homolytic bond dissociation energies for C-H bonds adjacent to sulfur and aromatic moieties: The effects of substituents of C-H bond strengths of the benzylic positions in coal model compounds [R] . Alnajjar, M. S., Franz, J. A., Gleicher, G. J., 1993

机译：与硫和芳香族部分相邻的C-H键的均聚键解离能：煤模型化合物中苄基位置的C-H键强度取代基的影响

Matching plasmon resonances to the C=C and C-H bonds in estradiol

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