Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Charif Dehchar"'
Autor:
Walid Boultif, Charif Dehchar, Youghourta Belhocine, Emna Zouaoui, Seyfeddine Rahali, Salah Eddine Zouari, Najoua Sbei, Mahamadou Seydou
Publikováno v:
Separations, Vol 10, Iss 9, p 479 (2023)
The work presented in this paper describes the preparation and the electrochemical application of functionalized chitosan-entrapped carbon paste electrodes (CH/CPE) for lead ions (Pb2+) detection in industrial wastewater. The chitosan was first funct
Externí odkaz:
https://doaj.org/article/31fab94576b645a7929189b690e4066c
Publikováno v:
Surface Review and Letters. 29
In this work, we electrochemically developed a palladium–polypyrrole composite film on a silicon semiconductor support, and then studied its electrocatalytic activity — as an anode — towards the oxidation of glucose in an alkaline medium. The o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::25e4b29b2af5ca755eed0f85cf13b23d
https://doi.org/10.1142/s0218625x22501438
https://doi.org/10.1142/s0218625x22501438
Autor:
Lamria Seid, Samiha Laidoudi, Leila Lamiri, Abderrazak Hamam, Dalila Chouder, Charif Dehchar, Ouafia Belgherbi, Delloula Lakhdari
Publikováno v:
Journal of Inorganic and Organometallic Polymers and Materials. 30:2499-2508
This work reports on the preparation of an electrode material based on polyaniline (PAni) thin film, with an average thickness of 100 nm, containing copper (Cu) microparticles dispersed on its surface. The prepared electrode material was employed as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e78430c9614311f4aaceb8f6dc17767b
https://doi.org/10.1007/s10904-020-01554-1
https://doi.org/10.1007/s10904-020-01554-1
Publikováno v:
Journal of Inorganic and Organometallic Polymers and Materials. 30:3735-3739
In this paper, we report a simple electrochemical strategy for the preparation of an electrode material based on polypyrrole (PPy) film grown on silicon substrate via oxidative polymerization technique and functionalized by palladium microparticles d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54826be63324e4a0fc8f7c4462ee0c10
https://doi.org/10.1007/s10904-020-01516-7
https://doi.org/10.1007/s10904-020-01516-7
Publikováno v:
Composites Communications. 11:52-55
In this work, we studied the electrodeposition of copper (Cu) microparticles on polypyrrole (PPy) films using cyclic voltammetry and chronoamperometry techniques. The initial stages of Cu deposition were investigated by performing current transients.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7773c010ae0587b4fa043c9258b850ed
https://doi.org/10.1016/j.coco.2018.12.001
https://doi.org/10.1016/j.coco.2018.12.001
Autor:
Ouafia Belgherbi, Samah Boudour, Samiha Laidoudi, Charif Dehchar, Mohamed Redha Khelladi, Rabah Boufnik, Leila Lamiri
Publikováno v:
Applied Physics A. 127
In this study, a non-enzymatic glucose sensor is proposed which offers a simple approach for glucose detection with a considerable sensitivity and cost-effectivity. In this regard, an electrodeposited Cu2O/ITO electrode as electrochemical sensor and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41733546f3637e20acabe365549435d7
https://doi.org/10.1007/s00339-021-04299-x
https://doi.org/10.1007/s00339-021-04299-x
Publikováno v:
Materials Letters. 228:439-442
In this paper, we investigated the characteristics of a structured copper (Cu) film deposited on the surface of an insulating epoxy glass (EG) substrate via a facile electroless plating process. The film produced by this method was found to be of hig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09fa4b4ea5d1ecf25b663a655bab0cc1
https://doi.org/10.1016/j.matlet.2018.06.076
https://doi.org/10.1016/j.matlet.2018.06.076
Autor:
Ouafia Belgherbi, Belkacem Nessark, Bariza Gourari, Assia Tounsi, Charif Dehchar, Samiha Laidoudi, Abderrazak Hamam, Farid Habelhames, Leila Lamiri
Publikováno v:
Synthetic Metals. 266:116437
This work describes preparation of an electrochemical sensor based on composites of polybithiophene (PBTh) and palladium (Pd) microparticles, designed for the detection of glucose under alkaline conditions. The preparation method involved two-separat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5347fcd82b59b153b18dadcc85d18dbc
https://doi.org/10.1016/j.synthmet.2020.116437
https://doi.org/10.1016/j.synthmet.2020.116437
Autor:
Flavio Deflorian, Ali Sahari, Charif Dehchar, Ahmed Zouaoui, Imene Chikouche, Abderrazak Hamam, Soumia Belfar
Publikováno v:
Inorganic Chemistry Communications. 116:107905
This work focuses on chemical preparation of structured silver film onto polyethylene terephthalate (PET) substrate and improvement in electroreduction activity of the as-prepared Ag/PET electrode material as cathode catalyst for hydrogen peroxide (H
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a009a222ffbccefc35b6452a1360dd30
https://doi.org/10.1016/j.inoche.2020.107905
https://doi.org/10.1016/j.inoche.2020.107905
Publikováno v:
مجلة العلوم القانونية والاجتماعية. :325
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::30e4546baba0da6260b3889149c53d40
https://doi.org/10.53419/2259-005-001-021
https://doi.org/10.53419/2259-005-001-021