Mesoporous graphene-based hybrid nanostructures for capacitive energy storage and photocatalytic applications

Autor: Rima Ben Mammar, Salem Boudinar, Lamia Hamadou

Publikováno v: Fullerenes, Nanotubes and Carbon Nanostructures. 31:266-276

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0fa2f6b171078165a10cdcc0c03b1f7f
https://doi.org/10.1080/1536383x.2022.2144254

Facile and green synthesis of a ZnO/CQDs/AgNPs ternary heterostructure photocatalyst: study of the methylene blue dye photodegradation

Autor: Hakima Bozetine, Salem Boudinar, Sabrina Aziri, Toufik Hadjersi, Djaouida Allam, Smail Meziane, Nabila Berkane

Publikováno v: Bulletin of Materials Science. 44

A photocatalyst based on a ZnO/CQDs/AgNPs ternary heterostructure was synthesized by a green and easy in-situ hydrothermal method. The carbon quantum dots (CQDs) were used in order to reduce AgNO3 to form silver nanoparticles (AgNPs). The as-prepared

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d1243efacc84e110aed656b6d94b8fc6
https://doi.org/10.1007/s12034-021-02353-1

Ammonium chloride effects on bismuth electrodeposition in a choline chloride-urea deep eutectic solvent

Autor: N. Benbrahim, Eric Chainet, Salem Boudinar, A. Kadri, Jean-Claude Leprêtre, Youcef Karar

Publikováno v: Electrochimica Acta
Electrochimica Acta, Elsevier, 2020, 367, pp.137481. ⟨10.1016/j.electacta.2020.137481⟩

International audience; The ammonium chloride effect on bismuth electrodeposition from choline chloride-urea deep eutectic solvent (DES) was investigated. Spectroscopic and thermal studies were performed on the latter in order to understand whether t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f174a1711119c98a23625b2d95af313
https://hal.archives-ouvertes.fr/hal-03028382

Electrodeposition of equiatomic FeNi and FeCo nanowires: Structural and magnetic properties

Autor: Naima Mansouri, A. Kadri, Thierry Encinas, Frédéric Charlot, L. Hamadou, B. Benfedda, Nassima Benbrahim-Cherief, Salem Boudinar, Eric Chainet

Publikováno v: Journal of Magnetism and Magnetic Materials
Journal of Magnetism and Magnetic Materials, Elsevier, 2020, 493, pp.165746. ⟨10.1016/j.jmmm.2019.165746⟩

International audience; In the present work, equiatomic FeNi and FeCo magnetic nanowires (NWs) have been electrodeposited in Anodic Aluminum Oxide (AAO) membranes with 70 nm pore size. The role of the electroactive species Ni2+ and Co2+ on the anomal

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6d7ebb3c66bb61109dec5706baa33623
https://hal.archives-ouvertes.fr/hal-02366182

Morphological, physicochemical and magnetic characterization of electrodeposited Mn-Bi and Mn-Bi/Bi thin films on Cu Substrate

Autor: L. Hamadou, Yasmina Dahmane, A. Kadri, B. Benfedda, Stéphane Coindeau, Frédéric Charlot, Salem Boudinar, N. Benbrahim, Eric Chainet

Publikováno v: Electrochimica Acta
Electrochimica Acta, Elsevier, 2016, 208, pp.80-91. ⟨10.1016/j.electacta.2016.05.007⟩
Electrochimica Acta, 2016, 208, pp.80-91. ⟨10.1016/j.electacta.2016.05.007⟩

International audience; Mn-Bi thin films were electroplated on Cu (111) substrates in an acidic chloride bath. In order to determine the deposition potential of each element, cyclic voltammetry using a rotating disk electrode was performed. Two types

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9b2be7c75f38ff0a08bc749a6dc36739
https://hal.archives-ouvertes.fr/hal-01901883