Kinetics of copper electrodeposition onto Polypyrrole films previously synthesised onto iron in oxalic aqueous solution. Application to electrocatalysis (Record no. 42798)

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control field 20250625124721.0
040 ## - CATALOGING SOURCE
Transcribing agency CICY
090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN)
Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) B-8494
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245 10 - TITLE STATEMENT
Title Kinetics of copper electrodeposition onto Polypyrrole films previously synthesised onto iron in oxalic aqueous solution. Application to electrocatalysis
490 0# - SERIES STATEMENT
Volume/sequential designation Thin Solid Films, 515, p.1992-1997, 2006
520 3# - SUMMARY, ETC.
Summary, etc. Copper electrodeposition onto previously synthesised Polypyrrole (PPy)onto iron in oxalic medium has been investigated using polarization and electrochemical impedance spectroscopy. This investigation was done at potential range where hydrogen evolution does not occur. The kinetics of this reaction was found to be under diffusion control and the diffusion coefficient of reactive species was found to be 6.4± 0.1×10-6 cm2 s-1. The electrochemical impedance spectroscopy was used to estimate the roughness variation of the electrode surface during copper electrodeposition. Scanning Electron Microscopy observation of Fe/PPy/Cu films provide strong evidence of the close relationship between deposit morphology and electrocatalytic activity.
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element COPPER DEPOSITION
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element POLYPYRROLE
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element IRON
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element ELECTROCHEMICAL IMPEDANCE SPECTROSCOPY
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element ELECTROCATALYSIS
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Aitout, R.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Makhloufi, L.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Saidani, B.
856 40 - ELECTRONIC LOCATION AND ACCESS
Uniform Resource Identifier <a href="https://drive.google.com/file/d/13f4qs6htqC3Wa841L3QbUk1Rs-dgM-yq/view?usp=drivesdk">https://drive.google.com/file/d/13f4qs6htqC3Wa841L3QbUk1Rs-dgM-yq/view?usp=drivesdk</a>
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Source of classification or shelving scheme Clasificación local
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  Clasificación local     Ref1 CICY CICY Documento préstamo interbibliotecario 25.06.2025   B-8494 25.06.2025 25.06.2025 Documentos solicitados