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Pregled bibliografske jedinice broj: 256842

Copper Protection by a Self-Assembled Monolayer of Alkanethiol: Comparison with Benzotriazole


Metikoš-Huković, Mirjana; Babić, Ranko; Petrović, Željka; Posavec, Damir
Copper Protection by a Self-Assembled Monolayer of Alkanethiol: Comparison with Benzotriazole // Journal of the Electrochemical Society, 154 (2007), 2; 138-143 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 256842 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Copper Protection by a Self-Assembled Monolayer of Alkanethiol: Comparison with Benzotriazole

Autori
Metikoš-Huković, Mirjana ; Babić, Ranko ; Petrović, Željka ; Posavec, Damir

Izvornik
Journal of the Electrochemical Society (0013-4651) 154 (2007), 2; 138-143

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
self-assembled monolayer; copper; corrosion protection; electrochemical impedance spectroscopy

Sažetak
Self-assembled monolayers (SAMs) formed by the adsorption of alkanethiols onto copper is a simple method for producing coatings that can protect the metal against oxidation and corrosion. However, a contradiction regarding the influence of oxygen on the SAMs formation and barrier properties is still present. In this work the self-assembled monolayers of dodecanethiol were formed on the copper substrates from ethanolic solutions of dodecanethiol with and without the presence of dissolved oxygen. The protecting properties of monolayers, were studied in a sodium acetate solution with a pH of 6 using cyclic voltammetry and electrochemical impedance spectroscopy. The effect of exposing samples, prepared in the deoxygenated solutions, to air was also studied to examine the decrease in the protecting properties of the SAMs against copper corrosion. The protection efficiency of the dodecanethiol SAMs was compared with those of benzotriazole which is known as the best inhibitor for copper corrosion.

Izvorni jezik
Engleski

Znanstvena područja
Kemija



POVEZANOST RADA


Projekti:
125-0982904-2923 - Novi materijali i katalizatori za održive tehnologije (Metikoš-Huković, Mirjana, MZOS ) ( POIROT)

Ustanove:
Fakultet kemijskog inženjerstva i tehnologije, Zagreb

Citiraj ovu publikaciju:

Metikoš-Huković, Mirjana; Babić, Ranko; Petrović, Željka; Posavec, Damir
Copper Protection by a Self-Assembled Monolayer of Alkanethiol: Comparison with Benzotriazole // Journal of the Electrochemical Society, 154 (2007), 2; 138-143 (međunarodna recenzija, članak, znanstveni)
Metikoš-Huković, M., Babić, R., Petrović, Ž. & Posavec, D. (2007) Copper Protection by a Self-Assembled Monolayer of Alkanethiol: Comparison with Benzotriazole. Journal of the Electrochemical Society, 154 (2), 138-143.
@article{article, author = {Metiko\v{s}-Hukovi\'{c}, Mirjana and Babi\'{c}, Ranko and Petrovi\'{c}, \v{Z}eljka and Posavec, Damir}, year = {2007}, pages = {138-143}, keywords = {self-assembled monolayer, copper, corrosion protection, electrochemical impedance spectroscopy}, journal = {Journal of the Electrochemical Society}, volume = {154}, number = {2}, issn = {0013-4651}, title = {Copper Protection by a Self-Assembled Monolayer of Alkanethiol: Comparison with Benzotriazole}, keyword = {self-assembled monolayer, copper, corrosion protection, electrochemical impedance spectroscopy} }
@article{article, author = {Metiko\v{s}-Hukovi\'{c}, Mirjana and Babi\'{c}, Ranko and Petrovi\'{c}, \v{Z}eljka and Posavec, Damir}, year = {2007}, pages = {138-143}, keywords = {self-assembled monolayer, copper, corrosion protection, electrochemical impedance spectroscopy}, journal = {Journal of the Electrochemical Society}, volume = {154}, number = {2}, issn = {0013-4651}, title = {Copper Protection by a Self-Assembled Monolayer of Alkanethiol: Comparison with Benzotriazole}, keyword = {self-assembled monolayer, copper, corrosion protection, electrochemical impedance spectroscopy} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus





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