CHARACTERIZATION OF THE ANODIC FILMS FORMED ON THE Ag60Cu26Zn14 ALLOY BY THE LDI MASS SPECTROMETRY
Samo za registrovane korisnike
2018
Autori
Vurdelja, BorislavaVeljković, Filip
Rajčić, Boris
Dimitrijević, Silvana
Dimitrijević, Stevan
Kamberović, Željko J.
Veličković, Suzana
Konferencijski prilog (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
Precise, direct and fast methods for characterization the anodic films still have to be developed, since the conventional methods cannot be accelerated beyond the certain limits. The present work uses a laser desorption/ionization mass spectrometry (LDI MS) to characterize the chemical composition of anodic film on the Ag60Cu26Zn14 alloy. The positive mode mass spectra, measured from the propan-2-ol solution of corrosion film, shows the formation of three major signals originating from the Ag+, CuCl2CuCl(H2O)+ and Cu(OH)2(CuCl)3+ species. The other ions, such as Cu+, Cu(H2O)+, CuO(H2O)+, AgCl(H2O)+, Cu(ClO)2+, AgCuCl+, Ag2Cl(H2O)3+, have a much lower intensity. It has been noted that the ion species of zinc with chlorine or oxygen where not detected.
Ključne reči:
LDI MS / Ag-Cu-Zn / alloy / anodic film / potentiostatic polarizationIzvor:
Proceedings / 50th International October Conference on Mining and Metallurgy - IOC 2018, 30th September - 3rd October 2018 Bor Lake, Serbia, 2018, 261-264Izdavač:
- Bor : Mining and Metallurgy Institute
Finansiranje / projekti:
- Efekti dejstva laserskog zračenja i plazme na savremene materijale pri njihovoj sintezi, modifikaciji i analizi (RS-MESTD-Basic Research (BR or ON)-172019)
- Inovativna sinergija nus-produkata, minimizacije otpada i čistije proizvodnje u metalurgiji (RS-MESTD-Technological Development (TD or TR)-34033)
Kolekcije
Institucija/grupa
Inovacioni centarTY - CONF AU - Vurdelja, Borislava AU - Veljković, Filip AU - Rajčić, Boris AU - Dimitrijević, Silvana AU - Dimitrijević, Stevan AU - Kamberović, Željko J. AU - Veličković, Suzana PY - 2018 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/6981 AB - Precise, direct and fast methods for characterization the anodic films still have to be developed, since the conventional methods cannot be accelerated beyond the certain limits. The present work uses a laser desorption/ionization mass spectrometry (LDI MS) to characterize the chemical composition of anodic film on the Ag60Cu26Zn14 alloy. The positive mode mass spectra, measured from the propan-2-ol solution of corrosion film, shows the formation of three major signals originating from the Ag+, CuCl2CuCl(H2O)+ and Cu(OH)2(CuCl)3+ species. The other ions, such as Cu+, Cu(H2O)+, CuO(H2O)+, AgCl(H2O)+, Cu(ClO)2+, AgCuCl+, Ag2Cl(H2O)3+, have a much lower intensity. It has been noted that the ion species of zinc with chlorine or oxygen where not detected. PB - Bor : Mining and Metallurgy Institute C3 - Proceedings / 50th International October Conference on Mining and Metallurgy - IOC 2018, 30th September - 3rd October 2018 Bor Lake, Serbia T1 - CHARACTERIZATION OF THE ANODIC FILMS FORMED ON THE Ag60Cu26Zn14 ALLOY BY THE LDI MASS SPECTROMETRY EP - 264 SP - 261 UR - https://hdl.handle.net/21.15107/rcub_technorep_6981 ER -
@conference{ author = "Vurdelja, Borislava and Veljković, Filip and Rajčić, Boris and Dimitrijević, Silvana and Dimitrijević, Stevan and Kamberović, Željko J. and Veličković, Suzana", year = "2018", abstract = "Precise, direct and fast methods for characterization the anodic films still have to be developed, since the conventional methods cannot be accelerated beyond the certain limits. The present work uses a laser desorption/ionization mass spectrometry (LDI MS) to characterize the chemical composition of anodic film on the Ag60Cu26Zn14 alloy. The positive mode mass spectra, measured from the propan-2-ol solution of corrosion film, shows the formation of three major signals originating from the Ag+, CuCl2CuCl(H2O)+ and Cu(OH)2(CuCl)3+ species. The other ions, such as Cu+, Cu(H2O)+, CuO(H2O)+, AgCl(H2O)+, Cu(ClO)2+, AgCuCl+, Ag2Cl(H2O)3+, have a much lower intensity. It has been noted that the ion species of zinc with chlorine or oxygen where not detected.", publisher = "Bor : Mining and Metallurgy Institute", journal = "Proceedings / 50th International October Conference on Mining and Metallurgy - IOC 2018, 30th September - 3rd October 2018 Bor Lake, Serbia", title = "CHARACTERIZATION OF THE ANODIC FILMS FORMED ON THE Ag60Cu26Zn14 ALLOY BY THE LDI MASS SPECTROMETRY", pages = "264-261", url = "https://hdl.handle.net/21.15107/rcub_technorep_6981" }
Vurdelja, B., Veljković, F., Rajčić, B., Dimitrijević, S., Dimitrijević, S., Kamberović, Ž. J.,& Veličković, S.. (2018). CHARACTERIZATION OF THE ANODIC FILMS FORMED ON THE Ag60Cu26Zn14 ALLOY BY THE LDI MASS SPECTROMETRY. in Proceedings / 50th International October Conference on Mining and Metallurgy - IOC 2018, 30th September - 3rd October 2018 Bor Lake, Serbia Bor : Mining and Metallurgy Institute., 261-264. https://hdl.handle.net/21.15107/rcub_technorep_6981
Vurdelja B, Veljković F, Rajčić B, Dimitrijević S, Dimitrijević S, Kamberović ŽJ, Veličković S. CHARACTERIZATION OF THE ANODIC FILMS FORMED ON THE Ag60Cu26Zn14 ALLOY BY THE LDI MASS SPECTROMETRY. in Proceedings / 50th International October Conference on Mining and Metallurgy - IOC 2018, 30th September - 3rd October 2018 Bor Lake, Serbia. 2018;:261-264. https://hdl.handle.net/21.15107/rcub_technorep_6981 .
Vurdelja, Borislava, Veljković, Filip, Rajčić, Boris, Dimitrijević, Silvana, Dimitrijević, Stevan, Kamberović, Željko J., Veličković, Suzana, "CHARACTERIZATION OF THE ANODIC FILMS FORMED ON THE Ag60Cu26Zn14 ALLOY BY THE LDI MASS SPECTROMETRY" in Proceedings / 50th International October Conference on Mining and Metallurgy - IOC 2018, 30th September - 3rd October 2018 Bor Lake, Serbia (2018):261-264, https://hdl.handle.net/21.15107/rcub_technorep_6981 .