Characterization of Chromogenic Calix(4)arene Derivative Based Ion-Selective Optical Sensor.
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- LAN Bui Thi Thu
- Institute of General and Analytical Chemistry, Technical University of Budapest
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- TÓTH Klára
- Institute of General and Analytical Chemistry, Technical University of Budapest
Bibliographic Information
- Other Title
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- Characterization of Chromogenic Calix〔4〕arene Derivative Based Ion-Selective Optical Sensors
- Characterization of Chromogenic Calix 4
- Characterization of Chromogenic Calix[4]arene Derivative Based Ion-Selective Optical Sensors
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Abstract
The analytical characterization of a novel chromogenic calix[4]arene derivative based sodium selective, direct optode membranes has been investigated in detail. The dynamic concentration range, ion-selectivity, response time and reproducibility are discussed. The effect of the nature of the membrane matrix on the dynamic concentration range and the operation pH of the relevant optode membranes are explained. The sodium ion response is interpreted on the basis of the ion-exchange theory, which is underlined by the results of calixarene mediated ion-transport experiments.
Journal
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- Analytical Sciences
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Analytical Sciences 14 (1), 191-197, 1998
The Japan Society for Analytical Chemistry
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Details 詳細情報について
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- CRID
- 1390282679230177536
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- NII Article ID
- 10002414658
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- NII Book ID
- AA10500785
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- COI
- 1:CAS:528:DyaK1cXhtV2qur4%3D
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- ISSN
- 13482246
- 09106340
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- NDL BIB ID
- 4406443
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- Text Lang
- en
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed