High sensitive determination of zinc with novel water-soluble small molecular fluorescent sensor

Ying, Wantao; Chen, Zilin; Wang, Fang; Xue, Lin; Jiang, Hua

doi:10.1016/j.aca.2009.06.026

Cited by 39 publications

(17 citation statements)

References 23 publications

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“…Simultaneously, the deprotonation process strengthens the electron-donating ability from the nitrogen atom of the 8-amino group to the quinoline ring. And the electron transfer from the nitrogen atom of the heterocycle to the metal ion further enhances the ICT process [27,28].…”

Section: Fluorescence Property Of Nqtp-fe 3 O 4 @Siomentioning

confidence: 99%

Highly selective and sensitive magnetic silica nanoparticles based fluorescent sensor for detection of Zn2+ ions

Liu

Geng

Sheng

et al. 2011

Materials Science and Engineering: B

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Section: Fluorescence Property Of Nqtp-fe 3 O 4 @Siomentioning

confidence: 99%

Highly selective and sensitive magnetic silica nanoparticles based fluorescent sensor for detection of Zn2+ ions

Liu

Geng

Sheng

et al. 2011

Materials Science and Engineering: B

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“…Kong et al, 2016;Kumar et al, 2014;Lermo et al, 2009;W. Liu et al, 2016;Ma et al, 2009;Mahmoud, 2003;Merli, Ravasio, Protti, Pesavento, & Profumo, 2014;Motlagh, Taher, & Ahmadi, 2010;Mu, Zhang, Zhao, & Wang, 2014;Prasad, Madhuri, Tiwari, & Sharma, 2010;Pulido-Tofino, Moreno, & Perez-Conde, 2000;Rastegarzadeh & Rezaei, 2008;Sadak, Sundramoorthy, & Gunasekaran, 2017;Samadi-Maybodi & Rezaei, 2014;Selvakumar & Thakur, 2012;Shamsipur, Sadeghi, Garau, & Lippolis, 2013;Shervedani, Hatefi-Mehrjardi, & Asadi-Farsani, 2007;Simoes da Costa, Delgadillo, & Rudnitskaya, 2014;Tomcik & Bustin, 2001;van Staden & Stefan, 1999;Verma & Kaur, 2016;Vidigal, Toth, & Rangel, 2011;Vlascici, Fagadar-Cosma, Popa, Chiriac, & Gil-Agusti, 2012;Weng, Chen, Wang, Xue, & Jiang, 2009;Zare, Shishehbore, & Nematollahi, 2011;Zhang et al, 2016;Zhu et al, 2015) remained for assessment against the ASSURED criteria (Figure 1). Table 2 shows the basic characteristics of the sensors that were extracted.…”

Section: Study Selectionmentioning

confidence: 99%

Evaluation of Micronutrient Sensors for Food Matrices in Resource‐Limited Settings: A Systematic Narrative Review

Waller

Lotton

Gaur

et al. 2018

Journal of Food Science

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In resource-limited settings, mass food fortification is a common strategy to ensure the population consumes appropriate quantities of essential micronutrients. Food and government organizations in these settings, however, lack tools to monitor the quality and compliance of fortified products and their efficacy to enhance nutrient status. The World Health Organization has developed general guidelines known as ASSURED (Affordable, Sensitive, Specific, User-friendly, Rapid and Robust, Equipment-free, and Deliverable to end-users) to aid the development of useful diagnostic tools for these settings. These guidelines assume performance aspects such as sufficient accuracy, reliability, and validity. The purpose of this systematic narrative review is to examine the micronutrient sensor literature on its adherence towards the ASSURED criteria along with accuracy, reliability, and validation when developing micronutrient sensors for resource-limited settings. Keyword searches were conducted in three databases: Web of Science, PubMed, and Scopus and were based on 6-point inclusion criteria. A 16-question quality assessment tool was developed to determine the adherence towards quality and performance criteria. Of the 2,365 retrieved studies, 42 sensors were included based on inclusion/exclusion criteria. Results showed that improvements to the current sensor design are necessary, especially their affordability, user-friendliness, robustness, equipment-free, and deliverability within the ASSURED criteria, and accuracy and validity of the additional criteria to be useful in resource-limited settings. Although it requires further validation, the 16-question quality assessment tool can be used as a guide in the development of sensors for resource-limited settings.

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“…Many receptors focus their work on fluorescence-based sensing for glucose biosensors [43][44][45][46], DNA biosensors [47][48][49][50][51][52][53] and environmental monitoring, such as phenols [54][55], polycyclic aromatic hydrocarbons [56][57][58], total trihalomethanes (THMs), and haloacetic acids (HAAs) [59], pesticides [60][61][62][63], and metal ions [64][65][66][67][68][69][70][71][72].…”

Section: Fluorescence-based Pesticide Nano Eco-sensors Using the Lbl mentioning

confidence: 99%

Optical and electrical nano eco-sensors using alternative deposition of charged layer

2010

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This review focuses on layer by layer (LBL) assembly-based nano ecological sensor (hereafter, eco-sensor) for pesticide detection, which is one of the most versatile methods. The effects of pesticides on human health and on the environment (air, water, soil, plants, and animals) are of great concern due to their increasing use. We highlight two of the most popular detecting methods, i.e., fluorescence and electrochemical detection of pesticides on an LBL assembly. Fluorescence materials are of great interest among researchers for their sensitivity and reliable detection, and electrochemical processes allow us to investigate synergistic interactions among film components through charge transfer mechanisms in LBL film at the molecular level. Then, we noted some prospective directions for development of different types of sensing systems.

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High sensitive determination of zinc with novel water-soluble small molecular fluorescent sensor

Cited by 39 publications

References 23 publications

Highly selective and sensitive magnetic silica nanoparticles based fluorescent sensor for detection of Zn2+ ions

Highly selective and sensitive magnetic silica nanoparticles based fluorescent sensor for detection of Zn2+ ions

Evaluation of Micronutrient Sensors for Food Matrices in Resource‐Limited Settings: A Systematic Narrative Review

Optical and electrical nano eco-sensors using alternative deposition of charged layer

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