20.500.12556/DiRROS-23268-83b7f7db-cb78-39b8-7cf3-b21ff9c1968d Dataset for the article Effect of sulfide in a 0.2 M NaCl solution on copper and pre-oxidized copper in oxic conditions This dataset supports the tables and figures in the article Effect of sulfide in a 0.2 M NaCl solution on copper and pre-oxidized copper in oxic conditions Effect of sulfide in a 0.2 M NaCl solution on copper and pre-oxidized copper in oxic conditions (https://doi.org/10.1016/j.surfin.2025.107387). The data set contains experimental data for copper and pre-oxidized copper samples exposed to chloride solution (0.2 M Cl–) with different sulfide concentrations (5·10–6 M SH– and 1·10–4 M SH–) at room temperature (22 ± 2 °C) and elevated temperature (60 °C). Corrosion potential was monitored over a period of 24 hours. After 24 h immersion, electrochemical impedance spectroscopy was performed to observe the properties of the surface film formed on the copper and the pre-oxidized copper. The dataset also includes images of pre-oxidized samples after 24 hours immersion in different solutions, original Raman spectra and Raman images, XPS data and images data from the scanning electron microscope and images of cross-section of samples. The dataset was also used for the model of corroding system (Figure 13) copper pre-oxidized copper chloride and sulfide environment electrochemical properties surface characterization Raman cyclic voltammetry baker predoksidiran baker kloridno in sulfidno okolje elektrokemijske lastnosti površinska karakterizacija Raman ciklična voltametrija true false false Zavod za gradbeništvo Slovenije Angleški jezik Slovenski jezik © authors, 2025 Neznano 2025-08-11 13:36:29 2025-08-11 14:05:04 2025-10-24 03:53:52 0000-00-00 00:00:00 2025 0 Ljubljana 2025 Ljubljana 1 spletni vir (22 datotek) 0000-00-00 Zaloznikova Objavljeno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 544.5/.6 246746627 README_Prijatelj_v2.txt README_Prijatelj_v2.txt 1 16A5237CA5F50B2B6F1B9BCC6290C8B9 14979a1ec6bec31ff383ab31d6fb389fea933d92d9ec982cd46db4342c294c6e 645ca440-818a-11f0-9bb7-001a4af901a5 https://dirros.openscience.si/Dokument.php?lang=slv&id=34573 Inventory-of-dataset.xlsx Inventory-of-dataset.xlsx 1 0B1A7D0716CACDFD8821748F058DCD09 bc6662dd8600c1c2f4476a524c4a5d79f4ace25692089cfb43777ac184326f7c cb4d44b3-818b-11f0-9bb7-001a4af901a5 https://dirros.openscience.si/Dokument.php?lang=slv&id=34574 Cyclic_voltammetry_data.zip Cyclic_voltammetry_data.zip Serija .csv datotek, ki vsebujejo meritve ciklične voltametrije za raziskovanje oksidacijskih in redukcijskih procesov na bakru v boratnem pufru s postopno naraščajočim potencialom Ea, pri hitrosti preleta 5 mV/s pri sobni temperaturi. Series of .csv files that list cyclic voltammetry measurements to study the oxidation and reduction processes of copper in borate buffer with progressively increasing Ea potential, with a scan rate of 5 mV/s at room temperature. 1 8FB8C9C0A864ECC7C2FEB004980F2436 11135314c55afafbb49c1fc90c986ebe1f44133d5b5667b45560c2e2f6453a58 68d13f77-76a8-11f0-9bb7-001a4af901a5 https://dirros.openscience.si/Dokument.php?lang=slv&id=34272 XPS_Auger-CuLMM_spectra_P1-P2-P3-P4.csv XPS_Auger-CuLMM_spectra_P1-P2-P3-P4.csv .csv datoteka z rezultati XPS-induciranim Augerjevim spektrom Cu LMM za določitev sestave oksidne plasti na bakru v različnih fazah oksidacijskih in redukcijskih procesov (P1, P2, P3 in P4). .csv file of the XPS-induced Auger spectrum Cu LMM to determine the composition of the oxide layer on copper at different stages of the oxidation and reduction processes (P1, P2, P3 and P4). 1 24D4B9B9824D05E7BAB7E0BF29EE97B8 42dfc01c928d641df915138d88ed476f8ab6d5b4677f8e51be4047608c83d3dc 89c6afe9-76a8-11f0-9bb7-001a4af901a5 https://dirros.openscience.si/Dokument.php?lang=slv&id=34273 OCP_measurements_data.zip OCP_measurements_data.zip Serija .csv datotek za meritve potenciala odprtega tokokroga (OCP) za opazovanje razvoja korozijskega potenciala bakra in predoksidiranega bakra v različnih raztopinah kloridov (0.2 M Cl–) z različnimi koncentracijami sulfidov (5E–6 in 1E–4 M SH–) pri sobni temperaturi (22 °C) in povišani temperaturi (60 °C) za 24 ur. Series of .csv files for open circuit potential (OCP) measurements to observe the evolution of the corrosion potential of copper and pre-oxidized copper in various chloride solutions (0.2 M Cl–) with different sulfide concentrations (5E–6 and 1E–4 M SH–) at room temperature (22 °C) and elevated temperature (60 °C) for 24 hours. 1 51D01CBEC436C6D5D4504B433D2C2DFD 117f6d4a2fdc1819e5c8d227d07ded4e733e910567bafc9ef43770ee8963d66f a5c0ffd2-76a8-11f0-9bb7-001a4af901a5 https://dirros.openscience.si/Dokument.php?lang=slv&id=34274 Zavod za gradbeništvo Slovenije Opazovanje: Laboratorij Poskus: Laboratorij Meritve in testi Effect of sulfide in a 0.2 M NaCl solution on copper and pre-oxidized copper in oxic conditions 0 0 0