SERs相关论文
世界上最黑的黑有多黑?当光线进入一个物体之后,既没有光线透过物体,也没有光线从物体表面反射,我们便得到了绝对的“黑”。完美的......
表面增强拉曼光谱（SERS）是利用贵金属或半导体材料的表面增强效应极大地提高分子拉曼信号强度的新型光谱技术,能够识别和检测低浓度......
纳米酶能够模拟天然生物酶进行催化反应,表现出较高的稳定性和较低的环境依赖性。同时纳米酶还具有制备简单、结构设计灵活、催化......
表面增强拉曼（SERS）技术兼具灵敏度高、分析速度快、操作简便等优势,在大规模检测食品污染物和违禁添加物方面具有极大潜力,但存在着......
保健食品作为一种特殊食品,具有调节机体的功能,其适宜于特定人群食用,不允许添加药物,但是在保健食品中非法添加药物的现象却屡见......
综述拉曼光谱技术在食品安全检测方面的应用，包括食品中有毒有害物质检测、掺伪鉴别、添加剂检测以及储藏过程品质分析等方面的研究......
食品中的风险物质对人类的生产生活具有严重的影响,能够快速便捷的检测食品中的风险物质对人类的生活健康具有较大的影响。因此对......
表面增强拉曼光谱（Surface-enhanced Raman Scattering,SERS）是一种表面增强技术,对分析物的成功检测受多种因素的影响,最重要的是基......
二维材料由于其独特的层状结构及优异的物理化学性质,被广泛的应用于各个领域。二维材料α-MoO3作为一种重要的n型半导体,其形状、......
近年来,研究合成新型表面增强拉曼（SERS）活性基底材料已成为SERS领域的研究热点。不同于传统的贵金属基底和半导体基底,类金属材料表......
Single-molecule detection and imaging are of great value in chemical analysis,biomarker identification and other trace d......
随着环境污染的增加和水体富营养化,水生生态系统正面临着蓝藻细菌爆发的危机,其中的微囊藻毒素严重威胁着人类以及动植物的健康安......
Cells are inherently heterogeneous to achieve a diverse spectrum of biological functions.To understand the underlying pr......
食品检测作为保障食品安全的关键环节,对促进经济发展和保护人类生命健康具有重要意义。不同食品基质需要特定的检测探针,油相食品......
学位
基于基底材料表面增强拉曼散射（Surface-Enhanced Raman Scattering,SERS）的光学检测技术,被广泛应用于化学分析、生物传感等领域。......
随着科技的不断发展,人类的生活质量越来越高,但与此同时,日益增多的心血管疾病也在不断地向人类发出威胁。心肌梗死以及其他心肌......
食品安全治理已经嵌入新时代人民日益增长的美好生活需要,成为党和国家的一项战略性任务。食品中脂肪酸和蛋白质结构变化导致的食......
聚苯胺（Polyaniline,PANI）作为一种导电聚合物,不仅具有在空气中稳定性好、导电率优良的特点,而且还具有独特的电化学性质和化学传感......
以表面增强拉曼光谱分析法对多环芳烃的快速检测为切入点,对多环芳烃传统检测方法及新型快速分析方法进行分析,对传统检测方法及新......
拉曼光谱是基于样品本身的非弹性光散射,包含了样品中的天然指纹信息,因此拉曼光谱已经成功应用于测定化学成分、分子结构。然而拉......
表面增强拉曼散射（surface enhanced Raman Scattering,SERS）是指分子吸附在某些金属、半导体、碳材料等纳米材料的粗糙表面时,拉曼......
微流控具有样品量小,低消耗,微型化,成本低,高通量检测等优点。光流控(optofuidic)器件就是将微流控系统与光学检测相结合,实现复......
生物分析被广泛用于血液、尿液、唾液、泪液及组织提取物中的药物、代谢物、以及各种生物标志物的定量检测,是监测人类健康和研究......
首先通过水热法合成了Fe3 O4纳米花球,并在其表面均匀地修饰了酰胺基功能化的RF(resorcinol-formaldehyde resin)层,再利用原位还......
表面增强拉曼散射(SERS)因其无损检测、快速响应和高灵敏度等优点,已经发展成为一种高效的分子探测技术.但目前大多数关于SERS的研......
Plasmonic core-satellite nanostructures comprising strongly coupled plasmonic assemblies have drawn a lot of attention d......
Fabrication of Silver Nanoparticle-coated Silica as SERS Substrate for Preconcentration and Detectio
In this paper, we presented a facile method to fabricate a surface-enhanced Raman scattering (SERS) substrate for precon......
The modular assembly of plasmonic nanoparticles enables the creation of a new class of two-dimensional nanoparticle shee......
We report an ultrasensitive and selective probe for detection of mercuric ions using gold-silver core-shell nanorods as ......
Self-Assembled Plasmonic Vesicles of SERS-Encoded Amphiphilic Gold Nanoparticles for Cancer Cell Tar
We report the development of bioconjugated plasmonic vesicles assembled from SERS-encoded amphiphilic gold nanoparticles......
Au nanorods @ Pt nanodots core/shell nanostructures,prepared by the Au nanorods-mediated growth,shows high surface-enhan......
Noble metals (Au and Ag) nanostructures have been prepared on p-GaP epitaxial layer via a wet chemical approach.The micr......
A novel surface enhanced Raman scattering (SERS) substrate has been produced by combining Ag nanoparticles (AgNPs) and c......
Highly Sensitive, Uniform and Reproducible Plasmon-Enhanced Raman Spectroscopy:Experimentai and Theo
Surface-enhanced Raman scattering (SERS), as a powerful molecule spectroscopy technique, has been exploiting for diverse......
Pt-tipped Au nanorods(NRs)(Au/Pt)are synthesized by photothermal reaction.The morphology of Pt-tipped Au nanorods are co......
Surface enhanced Raman scattering(SERS)is a highly sensitive and noninvasive vibrational spectroscopic technique,which c......
Effects of nitrogen doping on surface-enhanced raman scattering(SERS) performance of mesoporous TiO2
TiO2-based surface-enhanced Raman scattering(SERS) substrates have recently attracted considerable attention in detectin......
Recently,the core/shell hybrid construction has attracted more attention since these nanostructures can boost structural......
Raman-scattered photons from a molecule can directly reveal the signature of vibrational energy states of the molecule a......
A Platform Combining Various Analytical Methods to Identify the Protein-Nanoparticle Interaction Sit
Upon contact with biological matrices,the nanoparticle surfaces with high free energy are easily modified by the adsorpt......
通过氧化还原反应在不同的银离子溶液、氢氟酸溶液中制备出了硅基银枝晶纳米材料，采用X 射线衍射仪(XRD)、扫描电子显微镜(SEM)和拉......
Polychlorinated biphenyls (PCBs) are one class of persistent organic pollutants defined in the Stockholm Convention.PCBs......
Fabrication of Photonic Crystal-assisted SERS Substrates and Application in detection of Endocrine D
Endocrine disruptors are chemicals which can interfere with the hormone system in both humans and wildlife,and they may ......
表面增强拉曼光谱(surface-enhanc ed Raman scattering,SERS)具有检测灵敏度高、分析速度快等优点,是一种颇具潜力的痕量分析技术......
The surface-enhanced Raman spectroscopy (SERS) "hot spots" are highly localized regions of enhanced electromagnetic fi......
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This article makes a research on optical fiber sensor with metal nanostructure based on the properties of optical fiber ......
Recent years,surface enhanced Raman scattering(SERS)have attracted tremendous attentions for label-free,sensitive,specif......
