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Surface Diffusion Enhanced Chemical Sensing by Surface Acoustic Waves

机译：表面声波表面扩散增强化学传感

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摘要

A new chemical sensing method that enhances sensitivity and selectivity is proposed and verified by theoretical analysis. This method is based on the spectral analysis of the dynamics of adsorbed molecules on surface acoustic wave (SAW) delay lines and resonators. Various sources of noise, including diffusion and adsorption-desorption noise is considered.

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作者
Schmera, G. ; Kish, L. B.;
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年度 2003
页码 1-6
总页数 6
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Adsorption; Diffusion; Desorption; Spectrum analysis; Surface acoustic waves; Delay lines; Reprints; Detection; High sensitivity; Noise(Sound); Chemicals; Resonators; Theory; Dynamics; Molecules;

机译：吸附;扩散;解吸;光谱分析;表面声波;延迟线;重印;检测;高灵敏度;噪声（声音）;化学品;谐振器;理论;动力学;分子;

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专利

1. Surface diffusion enhanced chemical sensing by surface acoustic waves [J] . Gabor Schmera, Laszlo B. Kish Sensors and Actuators. B, Chemical . 2003,第1a3期

机译：表面声波增强了表面扩散的化学感应
2. Strong enhancement of surface diffusion by nonlinear surface acoustic waves [J] . Maxim V. Shugaev, Anthony J. Manzo, Chengping Wu, Physical review . 2015,第23期

机译：非线性表面声波极大地增强了表面扩散
3. Enhancement of acoustic streaming induced flow on a focused surface acoustic wave device: Implications for biosensing and microfluidics [J] . Reetu Singh, Subramanian K. R. S. Sankaranarayanan, Venkat R. Bhethanabotla Journal of Applied Physics . 2010,第2期

机译：聚焦表面声波装置上声流感应流的增强：对生物传感和微流控的影响
4. The study of the influence of the surface waves formation conditions and rain on the acoustic waves backscattering by the water surface applied to remote sensing of the sea surface [C] . Titchenko Yuriy, Karaev Vladimir, Meshkov Eugeniy 2015 1st URSI Atlantic Radio Science Conference . 2015

机译：研究表面波形成条件和降雨对水面声波向后散射的影响，应用于海面遥感
5. Design of surface acoustic wave sensors with nanomaterial sensing layers: Application to chemical and biosensing [D] . Sankaranarayanan, Subramanian K.R.S. 2007

机译：具有纳米材料传感层的表面声波传感器的设计：在化学和生物传感中的应用
6. Surface Acoustic Wave (SAW) for Chemical Sensing Applications of Recognition Layers [O] . Adnan Mujahid, Franz L. Dickert 2017

机译：表面声波（SAW）用于识别层的化学传感应用
7. Special Issues/In Situ Surface Analytical Techniques and Their Applications to Surface Finishing Technology. Surface Acoustic Wave Devices for Sensing Application. [O] . Yuko ARAI 1992

机译：特殊问题/原位表面分析技术及其在表面精加工技术的应用。用于感测应用的表面声波装置。

Surface Diffusion Enhanced Chemical Sensing by Surface Acoustic Waves

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