This README.txt file was generated on 2024-06-23 by Francisco Cases
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GENERAL INFORMATION
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Title of Dataset: Electrochemical degradation of Naproxen by carbon paper electrodes coated by RGO and Pt.

Author information: 
Principal Investigator: Francisco Cases, Departamento de Ingeniería Textil y Papelera, Escuela Politécnica Superior de Alcoy, Universitat Politècnica de València, Plaza Ferrándiz y Carbonell, s/n, 03801 Alcoy, Spain. fjcases@txp.upv.es ORCID:0000-0001-8105-4489

Associate or Co-investigator: Javier Molina, Departamento de Ingeniería Textil y Papelera, Escuela Politécnica Superior de Alcoy, Universitat Politècnica de València, Plaza Ferrándiz y Carbonell, s/n, 03801 Alcoy, Spain. jamopue@doctor.upv.es ORCID:0000-0003-3378-8271

Associate or Co-investigator: Laura Olcina, Escuela Politécnica Superior de Alcoy, Universitat Politècnica de València, Plaza Ferrándiz y Carbonell, s/n, 03801 Alcoy, Spain. lolcdom@alumni.upv.es

Associate or Co-investigator: José Bonastre, Departamento de Ingeniería Textil y Papelera, Escuela Politécnica Superior de Alcoy, Universitat Politècnica de València, Plaza Ferrándiz y Carbonell, s/n, 03801 Alcoy, Spain. joboca@txp.upv.es ORCID:0000-0002-5068-6608

Date of experimental data collection: from December 2022 to July 2023.

Geographic location of data collection: east=-0.47732457518577576; north=38.69416041174995; name=Carrer Alarcón, 1, 03801 Alcoy, Alicante, Spain

Information about funding sources: TED2021-130905B-I00 funded by MCIN/AEI/10.13039/501100011033 and by
the European Union NextGenerationEU/PRTR as well as the Red E3Tech Plus: Proyecto Redes de Investigaci´on de la AEI Network E3Tech PLUS (RED2022-134552-T) project. Funding for open access charge: CRUE-Universitat
Politècnica de València.

Keywords: Carbon paper; Naproxen; Electrooxidation; Reduced graphene oxide; Platinum nanoparticles
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SHARING/ACESS INFORMATION
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Open access data: Open
Licenses: Open Data Commons (ODC-By)
Links:
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DATA & FILE OVERVIEW
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File List: 
Figure 1. Scheme of the CP electrodes surface modification.tiff
Figure 2.Voltammograms for RGO deposition on CP electrode.csv
Figure 3.FESEM micrographs of CP electrodes coated with RGO synthesized using CV for 2, 5 and 10 sacans.tiff
Figure 4.EDX characterization of CP electrodes coated with RGO synthesized using CV for 2, 5 and 10 scans.tiff
Figure 5a.Synthesis of Pt NPs for 20 scans on CP-RGO (10 scans for RGO synthesis).csv
Figure 5b.Synthesis of Pt NPs for 20 scans on CP.csv
Figure 6.FESEM micrographs of surface modified CP electrodes.tiff
Figure 7.TEM micrographs of Pt NPs and RGO-Pt NPs detached from CP electrodes using ultrasounds.tiff
Figure 8.EDX characterization of a) CP-Pt NPs 10 scans, b) CP-Pt NPs 20 scans, c) CP-RGO-Pt NPs 10 scans, d) CP-RGO-Pt NPs 20 scans.tiff
Figure 9a.CV for the characterization of CP in a 230 ppm naproxen solution.csv
Figure 9b.CV for the characterization of CP-RGO in a 230 ppm naproxen solution.csv
Figure 10a.CV for the characterization of the different electrodes synthesized in a 230 ppm NPX solution (buffered at pH 8). Scan between -0.5 V and 1.4 V.csv
Figure 10b.CV for the characterization of the different electrodes synthesized in a 230 ppm NPX solution (buffered at pH 8). Scan between -0.5 V and 1.8 V.csv
Figure 11.Impedance modulus│Z│vs. frequency plot for CP, CP-RGO, CP-Pt NPs and CP-RGO-Pt NPs electrodes.csv
Figure 12.Representation of degradation kinetics of NPX at 1.4 V versus losded charge and time.csv
Figure 13.CV characterization of CP-RGO-Pt NPs and CP-Pt NPs electrodes in different electrolytics media.csv
Figure 14.Micrographs and EDX analysis of different electrodes after electrolysis at 1.4 V in different electrolytics media.tiff
Figure 15.Mass spectra corresponding to the aromatic by-products detected by GC-MS analysis during electrochemical treatment of NPX solutions.tiff
Figure 16.The main reaction pathway for degradation of NPX.tiff
Figure S1.UV-visible spectra of NPX.tiff
Figure S2.Evolution of the chromatograms during the electrolysis of 20 ppm NPX in 5 mM NaCl + 0.1 M Na2SO4 medium using a CP electrode at 1.4 V.tiff
Figure S3.Evolution of the chromatograms during the electrolysis of 20 ppm NPX in 5 mM NaCl + 0.1 M Na2SO4 medium using a CP-Pt NPs electrode at 1.4 V.tiff
Figure S4.Evolution of the chromatograms during the electrolysis of 20 ppm NPX in 5 mM NaCl + 0.1 M Na2SO4 medium using a CP-RGO-Pt NPs electrode at 1.4 V.tiff
Figure S5.Evolution of the chromatograms during the electrolysis of 20 ppm NPX in 0.1 M Na2SO4 medium using a CP electrode at 1.4 V.tiff
Figure S6.Evolution of the chromatograms during the electrolysis of 20 ppm NPX in 0.1 M Na2SO4 medium using a CP-Pt NPs electrode at 1.4 V.tiff
Figure S7.Evolution of the chromatograms during the electrolysis of 20 ppm NPX in 0.1 M Na2SO4 medium using a CP-RGO-Pt NPs electrode at 1.4 V.tiff
Figure S8.Evolution of the chromatograms during the electrolysis of 20 ppm NPX in 5 mM NaCl + 0.1 M Na2SO4 medium using a bare Pt electrode at 1.8 V.tiff
Figure S9.Chronoamperograms for the electrolysis of 20 ppm NPX at 1.4 V in 0.1 M Na2SO4 or 0.1 M Na2SO4 + 5 mM NaCl using CP, CP-Pt, and CP-Pt-RGO electrodes.csv
Graphical abstract.tiff
Table 1.Results for EDX characterization and PtC and OC atomic ratios.pdf
Table 2.Comparison of reaction parameters with published studies.pdf
Table 3.Results for EDX characterization and PtC and OC atomic ratios for the different electrodes prior to and after electrolysis.pdf
Readme.txt

relationship between files: not necessary

Type of version of the dataset: final version

Total size: 106255 kb 

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METHODOLOGICAL INFORMATION
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Description of methods used for collection/generation of data: https://doi.org/10.1016/j.jelechem.2024.118454

Methods for processing the data: Selection of data obtained from the experimental instrument in CSV format or scanning imagens in tiff format. 

Software: Microsoft Office Professional Plus 2029.

Environmental/experimental conditions: room temperature (electrochemical, HPLC chromatographic experiences, and FTIR-ATR spectroscopy), up to 280ºC (GC-MS chromatography) or ultra-vacuum (FESEM, EDX).

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DATA-SPECIFIC INFORMATION 
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Number of variables: 9

Variable list, defining any abbreviations: E(V)=Potential in volts; I(A)=Intensity in Amperes; I(A/cm2)=current density in amperes per square centimeters; t(min)=time measurements in minutes; Energy of the X rays (keV)=RX energy in kilo electronvolts; Q(Ah/L)=Loaded specific charge in ampere hour per liter; |Z|(ohm/cm2)=Impedance modulus in ohms per square centimeters; Frequency (Hz)=Frequency in Herz; m/z=mass divided by charge number