A novel electronic tongue combined MLAPS with stripping voltammetry for environmental detection

Men, Hong; Zou, Shaofang; Li, Yi; Wang, Yinping; Ye, Xuesong; Wang, Ping

doi:10.1016/j.snb.2005.02.032

Cited by 58 publications

(34 citation statements)

References 21 publications

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“…An integrated electronic tongue device has been developed [25], including a multiple light-addressable potentiometric sensor (MLAPS) and two groups of electrodes. The MLAPS was based on chalcogenide thin film for the simultaneous detection of Fe (III) and Cr(VI) while the electrodes detect other heavy metals using stripping voltammetry (SV).…”

Section: General Applications and Developmentsmentioning

confidence: 99%

Voltammetric electronic tongues – basic principles and applications

2008

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This review examines basic principles and applications of voltammetric electronic tongues. It is introduced by a description of the concept of electronic tongues or taste sensors followed by a general overview of electrochemical measurement principles that have been used for electronic tongues. A special emphasis is given on measurement principles for voltammetric electronic tongues, also including pulse voltammetry and variable reduction. Applications of voltammetric electronic tongue are described, such as in the food industry, environmental analysis, paper and pulp industry, household appliances and agriculture. Future developments of the concept, such as self polishing or miniaturized devices are also described. Finally, a continuous measurement system for chemical oxygen demand (COD), which has been commercialized, is depicted.

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Section: General Applications and Developmentsmentioning

confidence: 99%

Voltammetric electronic tongues – basic principles and applications

2008

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“…Because ISEs can probe a large range of ions, they are well suited to the development of electronic noses and tongues where an array of different sensors provides a chemical finger print of a given analyte. Because of the analogy with human taste and olfaction, most investigations focus on the analysis of food and drinks but a few articles do report the use of electronic tongues with environmental samples including sea water (Men et al, 2005;Hong et al, 2006;Rudnitskaya et al, 2008). Some dissolved gas sensing electrodes operate in the potentiometric mode.…”

Section: Controlmentioning

confidence: 99%

Electrochemical techniques and sensors for ocean research

Denuault

2009

Ocean Sci.

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“…As far as the classification of water containments are concerned, Martínez-Máñez et al (2005) developed an electronic tongue for the qualitative analysis of natural waters using Fuzzy ARTMAP neural network with success rate higher than 93%. Hong Men et al (2005) have developed an integrated electronic tongue which includes multiple light addressable potentiometric sensors and electrochemical electrodes for the detection of Fe(III), Cr(VI) and HMI.…”

Section: Introductionmentioning

confidence: 99%

Classification of heavy metal ions present in multi-frequency multi-electrode potable water data using evolutionary algorithm

et al. 2016

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Access to potable water for the common people is one of the most challenging tasks in the present era. Contamination of drinking water has become a serious problem due to various anthropogenic and geogenic events. The paper demonstrates the application of evolutionary algorithms, viz., particle swan optimization and genetic algorithm to 24 water samples containing eight different heavy metal ions (Cd, Cu, Co, Pb, Zn, Ar, Cr and Ni) for the optimal estimation of electrode and frequency to classify the heavy metal ions. The work has been carried out on multi-variate data, viz., single electrode multi-frequency, single frequency multi-electrode and multi-frequency multi-electrode water samples. The electrodes used are platinum, gold, silver nanoparticles and glassy carbon electrodes. Various hazardous metal ions present in the water samples have been optimally classified and validated by the application of Davis Bouldin index. Such studies are useful in the segregation of hazardous heavy metal ions found in water resources, thereby quantifying the degree of water quality.

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A novel electronic tongue combined MLAPS with stripping voltammetry for environmental detection

Cited by 58 publications

References 21 publications

Voltammetric electronic tongues – basic principles and applications

Voltammetric electronic tongues – basic principles and applications

Electrochemical techniques and sensors for ocean research

Classification of heavy metal ions present in multi-frequency multi-electrode potable water data using evolutionary algorithm

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