carbon paste electrode for determination

Development of carbon paste electrode modified …

(2017). Development of carbon paste electrode modified with cadmium ion-imprinted polymer for selective voltammetric determination of Cd2+. International Journal of Environmental Analytical Chemistry: Vol. 97, No. 14-15, pp. 1378-1392.

Carbon paste electrode for trace zirconium(IV

Carbon paste electrode for trace zirconium(IV) determination by adsorption voltammetry Analyst. 2001 Nov;126(11):2032-5. doi: 10.1039/b101071a.

Determination of cadmium(II) using carbon paste …

30/03/2012· Determination of cadmium(II) using carbon paste electrode modified with a Cd-ion imprinted polymer Determination of cadmium(II) using carbon paste electrode modified with a Cd-ion imprinted polymer Ashkenani, Hamid; Taher, Mohammad 2012-03-30 00:00:00 We have synthesized cadmium(II) ion-imprinted polymers (IIP) and non-imprinted polymers (NIP) using 1-(2-pyridylazo)-2 …

Carbon Paste Electrode Modified With …

The sensing performance mechanism of the nano-CuO modified carbon paste electrode toward atrazine is due to complexation of the analyte with Cu (II) ion. The current for copper (II) reduction decreases with increase in the ATZ concentration and is monitored for its determination.

Graphene Oxide Modified Carbon Paste Electrode …

Graphene Oxide Modified Carbon Paste Electrode for Handy and Ultra‐sensitive Determination of Epinephrine in the Presence of Uric and Ascorbic Acids. Teena Joseph. Department of Chemistry, Nirmalagiri College, Nirmalagiri, Kannur, Kerala, 670701. Search for more papers by this author.

Preparation a multi-walled carbon nanotubes-carbon …

Modified carbon paste electrodes are simple and selective tools for the determination of heavy metal ions that have been extensively developed in recent years. The operation mechanism of such modified carbon paste electrodes depends on the properties of the modifier materials used to import selectivity towards the target species [13].

new potentiometric thiosalicylamide-functionalized

"new potentiometric thiosalicylamide-functionalized polysiloxane carbon paste electrode for lead(II) determination"

Carbon Paste Ion-Selective Electrode for the …

Citation: El-Ansary, A. L., and A. E. Nasr-Eldin, "Carbon Paste Ion-Selective Electrode for the Determination of Metoclopramide", Egypt. J.

Simultaneous determination of cholesterol, ascorbic …

Simultaneous determination of cholesterol, ascorbic acid and uric acid as three essential biological compounds at a carbon paste electrode modified with copper oxide decorated reduced graphene oxide nanocomposite and ionic liquid [2020]

Carbon paste electrode - Wikipedia

A carbon-paste electrode (CPE) is made from a mixture of conducting graphite powder and a pasting liquid. These electrodes are simple to make and offer an easily renewable surface for electron exchange.Carbon paste electrodes belong to a special group of heterogeneous carbon electrodes. These electrodes are widely used mainly for voltammetric measurements; however, carbon paste …

Graphene Oxide Modified Carbon Paste Electrode …

Graphene Oxide Modified Carbon Paste Electrode for Handy and Ultra‐sensitive Determination of Epinephrine in the Presence of Uric and Ascorbic Acids. Teena Joseph. Department of Chemistry, Nirmalagiri College, Nirmalagiri, Kannur, Kerala, 670701. Search for more papers by this author.

Maize tassel-modified carbon paste electrode for

In this paper, a carbon paste electrode modified with maize tassel for the determination of Cu(II) has been proposed. Scanning electron microscopy (SEM) and Fourier transform infrared spectroscopy (FTIR) were used to study morphology and identify the functional groups on the modified electrode, respectively.

Carbon paste electrode for trace zirconium(IV

Carbon paste electrode for trace zirconium(IV) determination by adsorption voltammetry Analyst. 2001 Nov;126(11):2032-5. doi: 10.1039/b101071a.

Alizarin violet modified carbon paste electrode for …

A sensitive and selective procedure for the determination of trace silver(I) at alizarin violet modified carbon paste electrode has been developed. Silver(I) was accumulated on the electrode surface via complex formation with modifier in 0.1mol/L acetate buffer (pH 5.2). After electrochemical reduction of silver(I) had been carried out, the reoxidation wave of silver(0) appeared at 0.05V

SWCNT-modified carbon paste electrode as an

SWCNT-modified carbon paste electrode as an electrochemical sensor for histamine determination in alcoholic beverages Само за регистроване кориснике 2016

Carbon Paste Ion-Selective Electrode for the …

Citation: El-Ansary, A. L., and A. E. Nasr-Eldin, "Carbon Paste Ion-Selective Electrode for the Determination of Metoclopramide", Egypt. J.

Design and fabriion of carbon paste electrode for

Carbon paste electrode Tel.: +98 (51) 18414182 Chromium has been widely applied in industrial of pigment, stainless steel and electroplating and tanning procedure that enters the water sources. In this work, a simple and reproducible potentiometric sensor was developed for the determination of Cr(III) ions in real solid samples.

new potentiometric thiosalicylamide-functionalized

"new potentiometric thiosalicylamide-functionalized polysiloxane carbon paste electrode for lead(II) determination"

Alizarin violet modified carbon paste electrode for …

A sensitive and selective procedure for the determination of trace silver(I) at alizarin violet modified carbon paste electrode has been developed. Silver(I) was accumulated on the electrode surface via complex formation with modifier in 0.1mol/L acetate buffer (pH 5.2). After electrochemical reduction of silver(I) had been carried out, the reoxidation wave of silver(0) appeared at 0.05V

A highly sensitive, selective and renewable carbon …

06/05/2020· Ion selective electrodes (ISEs) are considered important for the determination of different pollutants in the environment in a selective manner. 18,19 Carbon paste electrode (CPE) is considered as a heterogeneous carbon electrode of composite nature made of graphite powder as an electrical conductor eedded in a suitable binder that provides

Modified carbon paste electrode for potentiometric

6 eil.· 01/06/2013· Carbon paste electrodes (CPEs) have attracted attention as ion-selective electrodes mainly

Carbon paste electrode - Wikipedia

A carbon-paste electrode (CPE) is made from a mixture of conducting graphite powder and a pasting liquid. These electrodes are simple to make and offer an easily renewable surface for electron exchange.Carbon paste electrodes belong to a special group of heterogeneous carbon electrodes. These electrodes are widely used mainly for voltammetric measurements; however, carbon paste …

Carbon Paste Ion-Selective Electrode for the …

Citation: El-Ansary, A. L., and A. E. Nasr-Eldin, "Carbon Paste Ion-Selective Electrode for the Determination of Metoclopramide", Egypt. J.

Determination of p‐nitrophenol in Synthetic Textile

31/03/2021· Determination of p-nitrophenol in Synthetic Textile Wastewater Samples Using a Graphene Oxide/Palladium Nanoparticles Modified Carbon Paste Electrode Suysia R. D''Almeida , Instituto de Química de São Carlos, Universidade de São Paulo, Av. Trabalhador São-Carlense, 400, SP, 13566-590 São Carlos, Brazil

(PDF) Electroalytic determination of sulfite using a

Voltammetric determination of norepinephrine in the presence of acetaminophen using a novel ionic liquid/multiwall carbon nanotubes paste electrode By Ali Pahlavan and Elaheh Kowsari Simultaneous determination of hydroxylamine and phenol using a nanostructure-based electrochemical sensor

Determination of cadmium(II) using carbon paste …

30/03/2012· Determination of cadmium(II) using carbon paste electrode modified with a Cd-ion imprinted polymer Determination of cadmium(II) using carbon paste electrode modified with a Cd-ion imprinted polymer Ashkenani, Hamid; Taher, Mohammad 2012-03-30 00:00:00 We have synthesized cadmium(II) ion-imprinted polymers (IIP) and non-imprinted polymers (NIP) using 1-(2-pyridylazo)-2 …

A Novel Reduced Graphene Oxide Modified Carbon …

A novel promising carbon paste electrode with excellent potentiometric properties was prepared for the analysis of trihexyphenidyl hydrochloride (THP), the acetylcholine receptor and an anticholinergic drug in real samples. It contains 10.2% trihexyphenidy-tetraphenylborate ionic pair as the electroactive material, with the addition of 3.9% reduced graphene oxide and 0.3% of anionic additive

The use of carbon paste electrode in the direct

Optimized conditions for differential pulse voltammetry allowed the determination of Trp with detection limit of 1.7 microM in 2-30 mM linear dynamic range (n=7; r=0.999), at a bare, non-treated carbon paste electrode. Ascorbic acid interference was evaluated and eliminated by choosing a suitable baseline for determination of currents for Trp.

Manganese dioxide-modified carbon paste electrode for

Manganese dioxide-modified carbon paste electrode for voltammetric determination of riboflavin. 2016. 1924.pdf (483.4Kb)

Carbon paste electrode - Wikipedia

A carbon-paste electrode (CPE) is made from a mixture of conducting graphite powder and a pasting liquid. These electrodes are simple to make and offer an easily renewable surface for electron exchange.Carbon paste electrodes belong to a special group of heterogeneous carbon electrodes. These electrodes are widely used mainly for voltammetric measurements; however, carbon paste …