CN104677881B - 一种内含内标分子的核壳结构纳米粒子及表面增强拉曼定量检测方法 - Google Patents
一种内含内标分子的核壳结构纳米粒子及表面增强拉曼定量检测方法 Download PDFInfo
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- CN104677881B CN104677881B CN201510135869.1A CN201510135869A CN104677881B CN 104677881 B CN104677881 B CN 104677881B CN 201510135869 A CN201510135869 A CN 201510135869A CN 104677881 B CN104677881 B CN 104677881B
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- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/65—Raman scattering
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CN201510135869.1A CN104677881B (zh) | 2015-03-26 | 2015-03-26 | 一种内含内标分子的核壳结构纳米粒子及表面增强拉曼定量检测方法 |
PCT/CN2015/090012 WO2016150125A1 (zh) | 2015-03-26 | 2015-09-18 | 一种内含内标分子的核壳结构纳米粒子及表面增强拉曼定量检测方法 |
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Families Citing this family (17)
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CN104677881B (zh) * | 2015-03-26 | 2017-11-10 | 厦门大学 | 一种内含内标分子的核壳结构纳米粒子及表面增强拉曼定量检测方法 |
CN105929150B (zh) * | 2016-04-28 | 2018-06-08 | 江南大学 | 一种基于金银核壳结构拉曼增强效应的金黄色葡萄球菌肠毒素b免疫检测方法 |
CN106596502B (zh) * | 2016-11-30 | 2019-07-02 | 中山大学 | 基于固有内标表面增强拉曼散射基底的定量分析方法 |
CN107328753A (zh) * | 2017-07-14 | 2017-11-07 | 厦门稀土材料研究所 | 内嵌内标分子的纳米粒子表面增强拉曼光谱定量分析方法 |
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 |
CN108941608A (zh) * | 2018-08-23 | 2018-12-07 | 安徽中科赛飞尔科技有限公司 | 一种壳层厚度可调控的银/金空腔纳米棒构筑方法及其应用 |
CN110455769B (zh) * | 2019-07-23 | 2021-07-09 | 厦门大学 | 壳为内标的核壳纳米粒子表面增强拉曼光谱定量分析方法 |
CN110726710A (zh) * | 2019-10-28 | 2020-01-24 | 山东师范大学 | 基于Au-Se界面的SERS传感器用于超灵敏高保真生物分子定量检测 |
CN110567940A (zh) * | 2019-11-06 | 2019-12-13 | 滨州医学院 | 一种银包金sers基底及其制备方法 |
CN111257300B (zh) * | 2020-02-29 | 2022-04-01 | 重庆大学 | 基于仿生纳米微结构芯片、内毒素毒sers定量检测系统、方法及应用 |
CN112342498B (zh) * | 2020-09-10 | 2022-10-04 | 宁波大学 | 一种具有拉曼内标的硅纳米颗粒-水溶性聚合物薄膜的制备方法及其应用 |
CN112285089B (zh) * | 2020-09-23 | 2022-04-01 | 嘉兴学院 | 表面增强拉曼散射基底引入内标分子的方法 |
CN112945930A (zh) * | 2021-02-03 | 2021-06-11 | 上海安谱实验科技股份有限公司 | 一种护肤品中苯甲酸与山梨酸同时快速检测的方法 |
CN113155807B (zh) * | 2021-03-23 | 2023-05-05 | 福建师范大学 | 一种基于表面增强拉曼光谱技术的microRNA超灵敏检测方法 |
CN114486852B (zh) * | 2021-04-26 | 2023-05-26 | 上海交通大学 | 检测目标分子的方法 |
CN116272705B (zh) * | 2023-02-07 | 2023-09-19 | 广东工业大学 | 一种核壳化纳米团簇水凝胶微球的制备方法与应用 |
CN116809918A (zh) * | 2023-08-07 | 2023-09-29 | 澳门大学 | 金属纳米立方体及其制备方法和应用 |
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US20100323173A1 (en) * | 2008-02-29 | 2010-12-23 | Imec | Fabrication of conducting open nanoshells |
EP2411402B1 (en) * | 2009-03-23 | 2014-02-12 | Yeditepe Universitesi | Synthesis of oligonucleotide mediated gold core- silver shell nanoparticles |
CN101936907B (zh) * | 2009-06-30 | 2012-08-08 | 北京盈沣财智投资咨询有限公司 | 载体和试剂盒以及表面增强拉曼光谱分析方法 |
US8697129B2 (en) * | 2011-03-02 | 2014-04-15 | Imra America, Inc. | Stable colloidal gold nanoparticles with controllable surface modification and functionalization |
CN102590176B (zh) * | 2012-03-01 | 2014-01-01 | 中国科学院苏州纳米技术与纳米仿生研究所 | 一种表面增强拉曼散射探针及其制备方法 |
CN102706858B (zh) * | 2012-07-02 | 2014-09-10 | 中国科学院合肥物质科学研究院 | 功能化壳层隔绝纳米粒子增强拉曼光谱对tnt的选择性检测方法 |
CN103616366B (zh) * | 2013-11-20 | 2016-08-17 | 中国科学院合肥物质科学研究院 | 一种可以定量检测多氯联苯的表面增强拉曼光谱的方法 |
CN104677881B (zh) * | 2015-03-26 | 2017-11-10 | 厦门大学 | 一种内含内标分子的核壳结构纳米粒子及表面增强拉曼定量检测方法 |
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- 2015-03-26 CN CN201510135869.1A patent/CN104677881B/zh active Active
- 2015-09-18 WO PCT/CN2015/090012 patent/WO2016150125A1/zh active Application Filing
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