样品退火后,表面等离子体共振吸收峰红移,而伴峰消失。
After annealing, the peak attributed by the SPR shifts to red and the other peak disappears.
本文简要介绍了表面等离子体共振生物传感器的结构原理及研究动向。
The research and structure principle of the Surface Plasmon Resonance biosensor are introduced in this paper.
理论研究了金纳米球壳结构局域表面等离子体共振(LSPR)的调谐特性。
Tunable characteristics of the localized surface plasmon resonance (LSPR) peak of gold nanoshells are investigated numerically with Mie theory.
本发明探针诱导光刻薄膜用于探针诱导表面等离子体共振光刻将大大降低刻蚀线宽。
When the probe inducing photoetching film is used for probe inducing surface plasma resonance photoetching, the corrosion linewidth is greatly reduced.
金属中的表面等离子体共振是描述其导带电子在电磁场作用下集体振荡的一个物理概念。
Plasmonic behavior of metal is a physical concept that describes the collective oscillation of conducting electrons in it.
将光学非线性介质引入到多层膜结构中,讨论光学非线性对表面等离子体共振角谱的影响。
We introduce optical nonlinear medium to multi-layers structure and discuss the influence of optical non-linearity on surface plasmon resonance.
将表面等离子体共振技术引入到生物组织折射率测量研究中,从理论上,探讨了该方法的测试原理;
Surface plasmon resonance technology was introduced into the testing study of the refractive index of biological tissues, whose testing theory is discussed theoretically.
但吸附带负电荷的荧光素后,其表面等离子体共振几乎不受影响,这可能与粒子之间的静电作用有关。
Negatively charged FL, on the other hand, had slight influence on the SPR of the gold nanoparticles, likely due to the electrostatic repulsion between FL and citrates.
此外,合适的激发光,能更好地匹配金属衬底的表面等离子体共振吸收,对表面增强荧光效应更加有利。
It is also found that proper excitation wavelength, which corresponds to greater SPR absorption of metal substrate, is another factor that can significantly influence the SEF effect.
研究表明表面等离子体共振技术作为生物组织折射率测量的一种新的手段,具有独特优势和重要的应用前景。
As a new testing method to refractive index of biological tissues, surface plasmon resonance technology has special merits and an important application in future.
简述了表面等离子体共振(SPR)的基本原理,并综述了表面等离子体共振技术在电化学反应过程中的应用。
The principle of surface plasmon resonance(SPR)is briefly introduced and its applications for the studies on electrochemical processes are reviewed.
通过控制金属纳米粒子的尺寸、形貌和结构,可调节其表面等离子体共振峰位,使其在众多领域具有广泛的应用前景。
The surface plasma resonance peak positions is influenced by the size, shape, metal composition and surrounding medium, the special properties can apply in many areas.
表面等离子体共振传感技术具有实时监测、样品无需标记、灵敏度高、无背景干扰等诸多优点,使其具有广阔的应用前景。
SPR technique has capacious application foreground because of its advantages of real time monitor, no label, high selectivity, no interruption of background.
增强主要是由于金属银粒子与银基底表面的电磁耦合,即银粒子的定域表面等离子体共振与银基底的表面等离子激元间的相互作用。
The enhancement is related to the electromagnetic coupling of the localized surface plasmon resonance of silver metal particles and the surface polariton of the silver substrate.
利用光纤表面等离子体共振(SPR)技术设计了光纤表面等离子体波传感器。该传感器与传统棱镜spr传感器相比有很多优点。
Optical fiber surface plasmon resonance (SPR) sensors can be designed based on SPR technique, which have many advantages compared with traditional prism SPR sensors.
分析表明,在紫外区获得的铑的SERS信号主要源自于有着特定形貌的铑纳米粒子所引起的避雷针效应及微弱的表面等离子体共振效应的共同作用。
The mechanisms of SERS for rhodium electrode in the ultraviolet region are mainly attributed to the lightning rod effect together with the weak surface plasmon resonance .
简述了表面等离子体子共振(SPR)技术的基本原理并综述了SPR技术在生命科学领域的应用。
The fundamental principle of surface plasma resonance (SPR) is briefly introduced and its application in life science is reviewed.
对表面等离子体波共振现象产生的原理和激发条件进行了阐述。
The principle of surface plasmon resonance phenomenon and excitation condition of SPR are described in the paper .
微波电子回旋共振等离子体是淀积薄膜、微细加工和材料表面改性的一种重要手段。
The microwave electron cyclotron resonance (ECR) plasma is one of the most important means for depositing thin films and microfabrications as well as surface modifications of materials.
研究表明,银的等离子体共振吸收峰的移动是尺寸效应和表面效应共同作用的结果。
The shift in absorption spectra of the silver plasmon band is explained in terms of surface effects and size effects.
表面等离子体子共振传感器已经成为生物传感器研究领域的热点。
The SPR sensor has become a research frontier in the biosensor field.
在微波电子回旋共振低温等离子体条件下,用二乙二醇二甲醚为试剂对镍钛合金进行表面改性。
A coating on NiTi alloys surfaces was prepared under diethylene glycol dimethyl ether (diglyme) microwave cold-plasma in electron cyclotron resonance conditions.
基于表面等离子体波共振技术的探测器中金属膜通常与被探测物直接接触,在金属膜和被探测物之间增加一层介质膜,可以对金属膜进行保护。
In the detector based on surface plasmon wave resonance, the metal film contacts the detected material directly. A dielectric layer is coated on the metal film to protect it.
采用微波电子回旋共振等离子体反应离子刻蚀(E CR-R IE)装置对牦牛毛纤维进行表面改性,从而改善牦牛毛的可纺性。
Yak hairs were treated by the microwave electron cy cl otron resonance plasma reactive ion etching(ECR-RIE) equipment to improve its property of weave.
光纤表面等离子体波传感器中膜厚与共振波长关系的实验研究。
Experimental study on the relationship between film thickness and resonant wavelength based on the optical fiber SPW sensor.
表面等离子体子共振传感器近年来已成为传感器研究的前沿领域。
In recent years, SPR (surface Plasmon resonance, a surface plasma resonance) sensor has become a leading technology in the sensor research field.
采用溶胶 凝胶金属氧化物半导体薄膜 ,作为表面等离子体激元共振效应的光化学传感器的传感介质。
Optical properties of surface plasmons induced by the plan of a periodically arranged dielectric spheres on the metal slab;
入射光场的增强经由表面等离子体激元极化子共振实现。
An enhancement of the incident optical field is achieved via surface plasmon polariton resonances.
同时进一步从光学和电磁学的角度分析了影响表面等离子体波共振现象的诸多因素。
At the same time, some factors which influence on SPR phenomenon are analyzed based on optics and electromagnetic.
同时进一步从光学和电磁学的角度分析了影响表面等离子体波共振现象的诸多因素。
At the same time, some factors which influence on SPR phenomenon are analyzed based on optics and electromagnetic.
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