Mоlimо vаs kоristitе оvај idеntifikаtоr zа citirаnjе ili оvај link dо оvе stаvkе:
https://open.uns.ac.rs/handle/123456789/11581
Nаziv: | Voltammetric monitoring of photodegradation of Clothianidin, Nitenpyram and Imidacloprid insecticides using a tricresyl phosphate-based carbon paste electrode | Аutоri: | Papp Z. Guzvanj (Guzsvány), V. Švancara I. Vytřas K. |
Dаtum izdаvаnjа: | 1-нов-2011 | Čаsоpis: | International Journal of Electrochemical Science | Sažetak: | A voltammetric investigation of two commercial neonicotinoid insecticides, Clothianidin (Clo) and Nitenpyram (Nit), was carried out and completed with the third one, Imidacloprid (Imc), from a previous study when using two different types of carbon paste electrodes made from graphite powder and silicone oil (SO-CPE) or tricresyl phosphate as the binder (TCP-CPE). For all substances of interest, the latter has been found superior with respect to the signal-to-noise characteristics and the overal electroanalytical performance. Subsequently, a new method employing the direct differential pulse voltammetry (DPV) and the TCP-CPE has been proposed for the determination of Clo and Nit at the low μg mL -1 concentration level; all the key parameters being applicable also to Imc. Finally, the procedure combining DPV with the TCP-CPE could be applied for the monitoring of the photolytic and TiO 2-assisted photocatalytic degradation of Clo, Nit, and Imc via their voltammetrically detectable disappearance, when the quantitative and kinetic data obtained have agreed well with the results of the reference HPLC/DAD measurements. © 2011 by ESG. | URI: | https://open.uns.ac.rs/handle/123456789/11581 |
Nаlаzi sе u kоlеkciјаmа: | PMF Publikacije/Publications |
Prikаzаti cеlоkupаn zаpis stаvki
Prеglеd/i stаnicа
24
Prоtеklа nеdеljа
12
12
Prоtеkli mеsеc
0
0
prоvеrеnо 10.05.2024.
Google ScholarTM
Prоvеritе
Stаvkе nа DSpace-u su zаštićеnе аutоrskim prаvimа, sа svim prаvimа zаdržаnim, оsim аkо nije drugačije naznačeno.