A low-cost device for rapid ‘color to concentration’ quantification of cyanide in real samples using paper-based sensing chip

Singh, Harupjit; Singh, Gagandeep; Mahajan, Dhiraj K.; Kaur, Navneet; Singh, Narinder

doi:10.1016/j.snb.2020.128622

Cited by 43 publications

(11 citation statements)

References 33 publications

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“…Kaur and Singh et al have reported a paper-based colorimetric device (PCD) 108 for the detection of CN − and toxic analytes. The distinct chromogenic change (light yellow to red) of the probe in the presence of CN − instigated the development of a straightforward and economic colorimetric sensory device.…”

Section: Interfacing Of Chemistry With Molecular Electronics Via Abri...mentioning

confidence: 99%

Recent endeavours in the development of organo chromo-fluorogenic probes towards the targeted detection of the toxic industrial pollutants Cu²⁺ and CN⁻: recognition to implementation in sensory device

Paul

Das

Banerjee

2022

Mater. Chem. Front.

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Section: Interfacing Of Chemistry With Molecular Electronics Via Abri...mentioning

confidence: 99%

Recent endeavours in the development of organo chromo-fluorogenic probes towards the targeted detection of the toxic industrial pollutants Cu²⁺ and CN⁻: recognition to implementation in sensory device

Paul

Das

Banerjee

2022

Mater. Chem. Front.

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“…Singh et al . [ 118 ] developed a paper‐based colorimetric device (PCD) for the detection of cyanide using 3D printing and open‐source microelectronic components, namely colour sensor (TCS3200) and Arduino microcontroller. The colorimetric response of azophenol‐based chromogenic probes when interacting with cyanide was evaluated based on the changes in RGB components in solution and solid state.…”

Section: Pathways Of Paper‐based Sensors Towards Detectionmentioning

confidence: 99%

Recent advances of environmental pollutants detection via paper‐based sensing strategy

Zou

et al. 2021

Luminescence

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Paper has become one of the most promising substrates for building low‐cost and powerful sensing platforms due to its self‐pumping ability and compatibility with multiple patterning methods. Paper‐based sensors have been greatly developed in the field of environmental monitoring. In this review, we introduced the research and application of paper‐based sensors in environmental monitoring, focusing on the deposition and patterning methods of building paper‐based sensors, and summarized the applications of detecting environmental pollutants, including metal ions, anions, explosives, neurotoxins, volatile organic compounds, and small molecules. In addition, the development prospects and challenges of promoting paper‐based sensors are also discussed. The current review will provide references for the construction of portable paper‐based sensors, and has implications for the field of on‐site real‐time detection of the environment.

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“…The sensor system developed in the present work was based on the TCS3200 color sensor constructed by the console to overcome external noise and program library modification [14]. The TCS3200 color sensor has been widely reported for different applications, including measuring levels of cyanide [14], nitrogen [15], and heavy metals [16]. In the case of colorimetric sensors, analytes should first be reacted with a complexing agent to cause a color change [17][18].…”

Section: ■ Introductionmentioning

confidence: 99%

Development of Arduino Uno-Based TCS3200 Color Sensor and Its Application on the Determination of Rhodamine B Level in Syrup

et al. 2022

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The use of the notorious synthetic dye, rhodamine B, in food and beverage products has been widely reported. This application urges the need to develop an analytical method that can provide reliable rhodamine B data with an easy operational technique. Therefore, this research is aimed to develop an Arduino Uno-based TCS3200 color sensor and study its application to determine rhodamine B levels in syrup. The design of the analytical instrument included TCS3200, an Arduino Uno microcomputer, an Integrated Development Environment (IDE) software, a black box container, and a 24 × 2 matrix display screen, where samples were prepared via absorption using wool thread. With a linear range of 1–20 mg/L, our proposed colorimetric sensor had recoveries of 96.25–110.3%, which was better compared to that was obtained from the UV-vis (81.8–100.6%) method. The detection and quantification limits of the sensor were 2.766 and 8.383 mg/L, respectively. The syrup samples used in this study were purchased from the local stores in Banda Aceh. Based on the proposed TCS3200 color sensor, the highest rhodamine B concentration from the syrup sample was 16.74 mg/L. The t-test analysis in this study revealed that the Rhodamine B levels quantified using the newly developed TCS3200 color sensor were not statistically or significantly different from the UV-Vis spectrophotometer method.

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A low-cost device for rapid ‘color to concentration’ quantification of cyanide in real samples using paper-based sensing chip

Cited by 43 publications

References 33 publications

Recent endeavours in the development of organo chromo-fluorogenic probes towards the targeted detection of the toxic industrial pollutants Cu²⁺ and CN⁻: recognition to implementation in sensory device

Recent endeavours in the development of organo chromo-fluorogenic probes towards the targeted detection of the toxic industrial pollutants Cu²⁺ and CN⁻: recognition to implementation in sensory device

Recent advances of environmental pollutants detection via paper‐based sensing strategy

Development of Arduino Uno-Based TCS3200 Color Sensor and Its Application on the Determination of Rhodamine B Level in Syrup

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A low-cost device for rapid ‘color to concentration’ quantification of cyanide in real samples using paper-based sensing chip

Cited by 43 publications

References 33 publications

Recent endeavours in the development of organo chromo-fluorogenic probes towards the targeted detection of the toxic industrial pollutants Cu2+ and CN−: recognition to implementation in sensory device

Recent endeavours in the development of organo chromo-fluorogenic probes towards the targeted detection of the toxic industrial pollutants Cu2+ and CN−: recognition to implementation in sensory device

Recent advances of environmental pollutants detection via paper‐based sensing strategy

Development of Arduino Uno-Based TCS3200 Color Sensor and Its Application on the Determination of Rhodamine B Level in Syrup

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Product

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Recent endeavours in the development of organo chromo-fluorogenic probes towards the targeted detection of the toxic industrial pollutants Cu²⁺ and CN⁻: recognition to implementation in sensory device

Recent endeavours in the development of organo chromo-fluorogenic probes towards the targeted detection of the toxic industrial pollutants Cu²⁺ and CN⁻: recognition to implementation in sensory device