CN104914087B - 一种多层核壳结构的表面增强拉曼探针及制备方法 - Google Patents
一种多层核壳结构的表面增强拉曼探针及制备方法 Download PDFInfo
- Publication number
- CN104914087B CN104914087B CN201510253848.XA CN201510253848A CN104914087B CN 104914087 B CN104914087 B CN 104914087B CN 201510253848 A CN201510253848 A CN 201510253848A CN 104914087 B CN104914087 B CN 104914087B
- Authority
- CN
- China
- Prior art keywords
- layer
- gold nano
- raman
- core
- raman molecular
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510253848.XA CN104914087B (zh) | 2015-05-18 | 2015-05-18 | 一种多层核壳结构的表面增强拉曼探针及制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510253848.XA CN104914087B (zh) | 2015-05-18 | 2015-05-18 | 一种多层核壳结构的表面增强拉曼探针及制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104914087A CN104914087A (zh) | 2015-09-16 |
CN104914087B true CN104914087B (zh) | 2018-05-04 |
Family
ID=54083340
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510253848.XA Active CN104914087B (zh) | 2015-05-18 | 2015-05-18 | 一种多层核壳结构的表面增强拉曼探针及制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104914087B (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105727316A (zh) * | 2016-03-31 | 2016-07-06 | 上海交通大学 | 一种表面增强拉曼探针及其制备方法和应用 |
CN106645085B (zh) * | 2016-12-01 | 2019-04-30 | 华东师范大学 | 基于超支化纳米结构的表面增强拉曼生物分子检测方法 |
CN109557067B (zh) * | 2017-09-26 | 2021-07-20 | 中国科学院烟台海岸带研究所 | 一种核—卫星结构金纳米颗粒及其制备方法 |
CN110286112B (zh) * | 2018-03-19 | 2022-01-14 | 上海交通大学 | 一种拉曼探针及其制备方法和应用 |
CN111053921A (zh) * | 2020-01-06 | 2020-04-24 | 点靓纳谱(上海)生物医药科技有限公司 | 拉曼定位纳米颗粒冻干制剂及其制备方法、应用 |
CN113655049A (zh) * | 2021-08-16 | 2021-11-16 | 中国科学技术大学 | 一种生物体内纳米污染物的成像检测方法 |
CN115444944A (zh) * | 2022-08-05 | 2022-12-09 | 海南医学院 | 一种表面增强拉曼探针及其制备方法和应用 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7588827B2 (en) * | 2003-08-18 | 2009-09-15 | Emory University | Surface enhanced Raman spectroscopy (SERS)-active composite nanoparticles, methods of fabrication thereof, and methods of use thereof |
US20120014878A1 (en) * | 2009-03-23 | 2012-01-19 | Yeditepe Universitesi | Synthesis of Oligonucleotide Mediated Gold Core- Silver Shell Nanoparticles |
CN102811943B (zh) * | 2009-12-11 | 2015-08-19 | 韩国化学研究院 | 以位于粒子间的结合部的拉曼活性分子标记的二聚体核壳纳米结构、其用途及制备方法 |
CN102423670B (zh) * | 2011-08-09 | 2014-01-01 | 中国科学院合肥物质科学研究院 | 一种拉曼编码微球及其制备方法 |
CN103048306B (zh) * | 2012-12-18 | 2016-01-20 | 上海纳米技术及应用国家工程研究中心有限公司 | 具有高sers效应的核壳纳米金生物探针及制备和应用 |
-
2015
- 2015-05-18 CN CN201510253848.XA patent/CN104914087B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN104914087A (zh) | 2015-09-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104914087B (zh) | 一种多层核壳结构的表面增强拉曼探针及制备方法 | |
Fateixa et al. | Hybrid nanostructures for SERS: materials development and chemical detection | |
Zhang et al. | CoFe2O4@ HNTs/AuNPs substrate for rapid magnetic solid-phase extraction and efficient SERS detection of complex samples all-in-one | |
CN110286112B (zh) | 一种拉曼探针及其制备方法和应用 | |
Xia et al. | Chiral inorganic nanoparticles: origin, optical properties and bioapplications | |
Hamon et al. | Colloidal design of plasmonic sensors based on surface enhanced Raman scattering | |
Zhao et al. | Silver deposited polystyrene (PS) microspheres for surface-enhanced Raman spectroscopic-encoding and rapid label-free detection of melamine in milk powder | |
Kho et al. | Clinical SERS: are we there yet? | |
McCabe et al. | SERRS labelled beads for multiplex detection | |
MacCuspie et al. | Dispersion stabilization of silver nanoparticles in synthetic lung fluid studied under in situ conditions | |
Yaraki et al. | Emerging SERS biosensors for the analysis of cells and extracellular vesicles | |
CN106928397B (zh) | 基于分子印迹聚合物包金核壳纳米粒子的黄曲霉素b1分子sers检测方法 | |
Lu et al. | β-Cyclodextrin coated SiO 2@ Au@ Ag core–shell nanoparticles for SERS detection of PCBs | |
CN104865241B (zh) | 一种合金纳米粒子修饰的电致发光细胞传感纸芯片的制备 | |
Lin et al. | Recent development of surface-enhanced Raman scattering for biosensing | |
CN110618123A (zh) | 一种高效表面增强拉曼散射基底材料及制备方法 | |
Gao et al. | One step to detect the latent fingermarks with gold nanoparticles | |
CN104741604A (zh) | 一种海参状纳米复合材料及其制备方法和应用 | |
CN103091300B (zh) | 一种基于表面增强共振拉曼光谱的tnt检测方法 | |
Li et al. | An overview of therapeutic anticancer drug monitoring based on surface enhanced (resonance) Raman spectroscopy (SE (R) RS) | |
Cheng et al. | Bridging the neighbor plasma coupling on curved surface array for early hepatocellular carcinoma detection | |
CN105067524B (zh) | 一种微型荧光分子荧光增强器件 | |
Zhai et al. | Plasmonic polymers with strong chiroptical response for sensing molecular chirality | |
Shi et al. | ZrO2@ Ag@ SiO2 sandwich structure with high SERS enhancement effect and stability | |
Panikkanvalappil et al. | Gold-nanoparticle-decorated hybrid mesoflowers: an efficient surface-enhanced Raman scattering substrate for ultra-trace detection of prostate specific antigen |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190529 Address after: 200001 18H West Building, 668 Beijing East Road, Huangpu District, Shanghai Patentee after: Shanghai King Pharmaceutical Technology Co., Ltd. Address before: 200240 No. 800, Dongchuan Road, Shanghai, Minhang District Patentee before: Shanghai Jiao Tong University |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190619 Address after: Room 508, 333 Guiping Road, Xuhui District, Shanghai, 2003 Patentee after: Point Beautiful Napper (Shanghai) Biomedical Technology Co., Ltd. Address before: 200001 18H West Building, 668 Beijing East Road, Huangpu District, Shanghai Patentee before: Shanghai King Pharmaceutical Technology Co., Ltd. |