CN114486848B - 一种基于sers机理实时原位监测还原反应的方法 - Google Patents
一种基于sers机理实时原位监测还原反应的方法 Download PDFInfo
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- CN114486848B CN114486848B CN202210069385.1A CN202210069385A CN114486848B CN 114486848 B CN114486848 B CN 114486848B CN 202210069385 A CN202210069385 A CN 202210069385A CN 114486848 B CN114486848 B CN 114486848B
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- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910052737 gold Inorganic materials 0.000 claims abstract description 14
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- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 9
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 9
- 239000002131 composite material Substances 0.000 claims description 7
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
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- 229910000027 potassium carbonate Inorganic materials 0.000 claims description 3
- YGBRGBKLBVNIKL-UHFFFAOYSA-N dichlorophosphanylmethanol Chemical compound OCP(Cl)Cl YGBRGBKLBVNIKL-UHFFFAOYSA-N 0.000 claims description 2
- 238000011534 incubation Methods 0.000 claims description 2
- NFHFRUOZVGFOOS-UHFFFAOYSA-N palladium;triphenylphosphane Chemical compound [Pd].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 NFHFRUOZVGFOOS-UHFFFAOYSA-N 0.000 claims description 2
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- 238000001514 detection method Methods 0.000 abstract description 17
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- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
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- AKXUUJCMWZFYMV-UHFFFAOYSA-M tetrakis(hydroxymethyl)phosphanium;chloride Chemical compound [Cl-].OC[P+](CO)(CO)CO AKXUUJCMWZFYMV-UHFFFAOYSA-M 0.000 description 2
- 229910052723 transition metal Inorganic materials 0.000 description 2
- 150000003624 transition metals Chemical class 0.000 description 2
- AXBVSRMHOPMXBA-UHFFFAOYSA-N 4-nitrothiophenol Chemical compound [O-][N+](=O)C1=CC=C(S)C=C1 AXBVSRMHOPMXBA-UHFFFAOYSA-N 0.000 description 1
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- 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
- G01N21/658—Raman scattering enhancement Raman, e.g. surface plasmons
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- Health & Medical Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102423670A (zh) * | 2011-08-09 | 2012-04-25 | 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 |
CN102699321A (zh) * | 2012-06-11 | 2012-10-03 | 华东理工大学 | 一种表面增强拉曼用等离子耦合结构微球及其制备方法 |
EP3354375A1 (en) * | 2017-01-27 | 2018-08-01 | Universite Paris Nord | Nanomaterial and method of production of a nanomaterial for medical applications, such as mri or sers |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102423670A (zh) * | 2011-08-09 | 2012-04-25 | 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 |
CN102699321A (zh) * | 2012-06-11 | 2012-10-03 | 华东理工大学 | 一种表面增强拉曼用等离子耦合结构微球及其制备方法 |
EP3354375A1 (en) * | 2017-01-27 | 2018-08-01 | Universite Paris Nord | Nanomaterial and method of production of a nanomaterial for medical applications, such as mri or sers |
Non-Patent Citations (1)
Title |
---|
傅小奇 ; 章国林 ; .可循环使用表面增强拉曼散射基底研究进展.光谱学与光谱分析.2017,(第11期),全文. * |
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Effective date of registration: 20240311 Address after: Building 5301, Building 5, Anhui Science and Technology Transformation Promotion Center (Anhui Academy of Science and Technology), No. 128 Wanshui Road, High tech Zone, Hefei City, Anhui Province, 230088 Patentee after: Hefei Xinjindian Testing Technology Co.,Ltd. Country or region after: China Address before: 230601 No. 111 Kowloon Road, Hefei economic and Technological Development Zone, Anhui Patentee before: ANHUI University Country or region before: China |