Determination of picric acid using micro CdS crystal-modified glassy carbon electrode

Song, Y. Z.; Pang, Xuliang; Chen, J.; Lu, Yunxiang; Xie, Jimin; Ye, Yong

doi:10.1080/03067319.2019.1646257

Cited by 4 publications

(1 citation statement)

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“…Researchers have linked the causes of some diseases to exposure to picric acid [2]. Thus, significant efforts are made towards removing and detecting the picric [3]. Practically there are different strategies for treating picric acid including oxidation/precipitation,adsorption, electrochemical passivation, and somebiological treatment, to mention a few [4].…”

Section: Introductionmentioning

confidence: 99%

Density functional calculation of the interaction between carbon nanotube and picric acid

Saad¹,

Khalafalla²

2022

IJASR

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Removing the picric acid from the liquid isa significant processforan environmentally safe liquid phase. We have conducted systematic calculations basedon density functional theory (DFT) to assess the affinity of carbon nanotube (CNT) towards collecting the picric acid.The picric-CNT interacting structure revealed desirable electrochemical properties in comparison with some other biological molecules (e.g. hydroxychloroquine).Such a finding suggests the stability of the picric-CNT, indicating that the CNT has a strong affinity towards purging the environment from the picric acid. The stability of the picric-CNT structure is further verifiedby the absence of the negative frequency modesfrom the IR spectrum.

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Section: Introductionmentioning

confidence: 99%