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A PVC‐based benzo‐15‐crown‐5 membrane sensor for cadmium
Abstract
A plasticized poly (vinyl chloride) (PVC)‐based membrane of benzo‐l5‐crown‐5 exhibits a good response for Cd 2+ in a wide concentration range (3.16 × 10 5−1.00 × 10−1 M) with a slope of 20mV per decade of [Cd 2−]. The response time of the membrane sensor is < 30 s and the same can be used in a pH range 3.8 to 7.0. The electrode has been used, at one stretch, for a period of two months and displays good selectivity for Cd 2+ over alkali, alkaline earth and transition metal ions. The membrane sensor has also been used as an indicator electrode in potentiometric titration involving cadmium(II) ions.
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Cited by
Mohammadi, N., Khani, H., Gupta, V. K., Amereh, E., & Agarwal, S. (2011) · Journal of Colloid and Interface Science · doi:10.1016/j.jcis.2011.06.067 · Cited by 818
Self-citationElectrochemical Analysis of Some Toxic Metals by Ion–Selective Electrodes
Gupta, V. K., Ganjali, M. R., Norouzi, P., Khani, H., Nayak, A., & Agarwal, S. (2011) · Critical Reviews in Analytical Chemistry · doi:10.1080/10408347.2011.589773 · Cited by 580
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Metadata
- Authors
- Srivastava, S. K., Gupta, V. K., & Jain, S.
- Venue
- Electroanalysis
- Publisher
- Wiley
- Published
- 1996-10
- Volume
- 8
- Issue
- 10
- Pages
- 938-940
- ISSN
- 1040-0397 (ISSN-L)
- 1521-4109
- OpenAlex
- W1965920822
- Cited by
- 194
- References
- 0
- FWCI
- 2.36
- Type
- journal article
- Language
- en
- Open access
- closed
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- CoChat. (2026). Citation check: A PVC‐based benzo‐15‐crown‐5 membrane sensor for cadmium. https://app.cochat.ai/papers/10.1002/elan.1140081017
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- Srivastava, S. K., Gupta, V. K., & Jain, S. (1996). A PVC‐based benzo‐15‐crown‐5 membrane sensor for cadmium. Electroanalysis. https://doi.org/10.1002/elan.1140081017
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