LU501426B1 - MOLECULAR SENSOR CAPABLE OF DETECTING Cu2+ AND Zn2+ IN WATER AND USE THEREOF - Google Patents
MOLECULAR SENSOR CAPABLE OF DETECTING Cu2+ AND Zn2+ IN WATER AND USE THEREOF Download PDFInfo
- Publication number
- LU501426B1 LU501426B1 LU501426A LU501426A LU501426B1 LU 501426 B1 LU501426 B1 LU 501426B1 LU 501426 A LU501426 A LU 501426A LU 501426 A LU501426 A LU 501426A LU 501426 B1 LU501426 B1 LU 501426B1
- Authority
- LU
- Luxembourg
- Prior art keywords
- molecular sensor
- water
- phenylenediamine
- fluorescence
- sensor
- Prior art date
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Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D519/00—Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups C07D453/00 or C07D455/00
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- 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
- G01N21/64—Fluorescence; Phosphorescence
- G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
- G01N21/643—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes" non-biological material
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1018—Heterocyclic compounds
- C09K2211/1025—Heterocyclic compounds characterised by ligands
- C09K2211/1029—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom
-
- 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
- G01N21/64—Fluorescence; Phosphorescence
- G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
- G01N2021/6432—Quenching
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Molecular Biology (AREA)
- Optics & Photonics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111190528.6A CN113880867B (zh) | 2021-10-13 | 2021-10-13 | 一种可检测水中Cu2+、Zn2+分子传感器及应用 |
Publications (1)
Publication Number | Publication Date |
---|---|
LU501426B1 true LU501426B1 (en) | 2022-08-09 |
Family
ID=79002541
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
LU501426A LU501426B1 (en) | 2021-10-13 | 2022-02-09 | MOLECULAR SENSOR CAPABLE OF DETECTING Cu2+ AND Zn2+ IN WATER AND USE THEREOF |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN113880867B (zh) |
LU (1) | LU501426B1 (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117050097A (zh) * | 2023-10-11 | 2023-11-14 | 德州学院 | 一种可检测水中Fe3+、Cu2+及Zn2+离子的分子传感器及应用 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3489558A (en) * | 1967-09-18 | 1970-01-13 | Ibm | Photoconductive benzobisthiazoles and their use in electrophotographic processes |
FR3024730B1 (fr) * | 2014-08-06 | 2016-09-02 | Imra Europe Sas | Espaceurs moleculaires a base de spiroxazines chromogenes non-symetriques |
US20220098412A1 (en) * | 2019-02-01 | 2022-03-31 | Basf Se | Dichroic azo-azomethine dyes for liquid crystal compositions |
CN113121576B (zh) * | 2021-04-15 | 2022-04-12 | 德州学院 | 一种对酸、碱环境具有不同检测信号的分子传感器及应用 |
-
2021
- 2021-10-13 CN CN202111190528.6A patent/CN113880867B/zh active Active
-
2022
- 2022-02-09 LU LU501426A patent/LU501426B1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CN113880867A (zh) | 2022-01-04 |
CN113880867B (zh) | 2023-06-09 |
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Effective date: 20220809 |