Matches in SemOpenAlex for { <https://semopenalex.org/work/W2100057815> ?p ?o ?g. }
Showing items 1 to 90 of
90
with 100 items per page.
- W2100057815 endingPage "501" @default.
- W2100057815 startingPage "496" @default.
- W2100057815 abstract "This paper describes an electroless deposition method for the formation of a thin metallic film containing mainly nickel with significant amounts of tungsten (up to 25%) and phosphorus (5–10%). The film was deposited from an aqueous electrolyte that contained sodium tungstate as a source of tungsten, nickel sulphate as a source of nickel and hypophosphite as the reducing agent and a source of phosphorus. The surfactants were p-hexyloxy-p-sodium sulphonate azobenzene (HSA) with the formula H13C6OC6H4N2 C6H4SO3Na and p-hexylbenzyltriethanol ammonium chloride (HBC) with the formula H13C6H4CH2N+ (C2H4OH)3Cl−, added as stabilizers. In this study the process parameters of typical solutions, such as temperature, pH and concentration of tungstate salt and the concentration of different surfactants, were presented and discussed. Adsorption of the surfactants on a metal surface was dependent, among other things, on the structure of their hydrophobic and hydrophilic portions. The effect of adsorption of these surfactants on a metal surface was examined above and below the critical micelle concentration (CMC). The deposition process involves several reactions that occur simultaneously and are described in detail in this work. The mechanism for interaction of the surfactants with the steel surface was proposed through the isotherm for adsorption from aqueous solution. Furthermore, the surface properties of the surfactants were measured, particularly the CMC, the surface tension reduction and the maximum surface excess Γmax. The tungsten percentage in the deposit layer was strongly influenced by the plating conditions and the critical concentration of each surfactant. The results were discussed according to the surface properties of the additive. The thin film of Ni–W–P achieved high crystal refinement and high hardness, it was smooth and uniform and it exhibited superior corrosion resistance. Copyright © 2003 John Wiley & Sons, Ltd." @default.
- W2100057815 created "2016-06-24" @default.
- W2100057815 creator A5048671322 @default.
- W2100057815 date "2003-01-01" @default.
- W2100057815 modified "2023-10-06" @default.
- W2100057815 title "Mechanism of electroless deposition of Ni-W-P alloys by adding surfactants" @default.
- W2100057815 cites W1562372559 @default.
- W2100057815 cites W1984270897 @default.
- W2100057815 cites W2166998593 @default.
- W2100057815 cites W2345216162 @default.
- W2100057815 doi "https://doi.org/10.1002/sia.1562" @default.
- W2100057815 hasPublicationYear "2003" @default.
- W2100057815 type Work @default.
- W2100057815 sameAs 2100057815 @default.
- W2100057815 citedByCount "19" @default.
- W2100057815 countsByYear W21000578152013 @default.
- W2100057815 countsByYear W21000578152014 @default.
- W2100057815 countsByYear W21000578152015 @default.
- W2100057815 countsByYear W21000578152016 @default.
- W2100057815 countsByYear W21000578152017 @default.
- W2100057815 countsByYear W21000578152018 @default.
- W2100057815 countsByYear W21000578152020 @default.
- W2100057815 countsByYear W21000578152021 @default.
- W2100057815 countsByYear W21000578152022 @default.
- W2100057815 countsByYear W21000578152023 @default.
- W2100057815 crossrefType "journal-article" @default.
- W2100057815 hasAuthorship W2100057815A5048671322 @default.
- W2100057815 hasConcept C11268172 @default.
- W2100057815 hasConcept C121332964 @default.
- W2100057815 hasConcept C127413603 @default.
- W2100057815 hasConcept C150394285 @default.
- W2100057815 hasConcept C178790620 @default.
- W2100057815 hasConcept C179104552 @default.
- W2100057815 hasConcept C184651966 @default.
- W2100057815 hasConcept C185592680 @default.
- W2100057815 hasConcept C192562407 @default.
- W2100057815 hasConcept C2776371256 @default.
- W2100057815 hasConcept C2778648569 @default.
- W2100057815 hasConcept C2780927105 @default.
- W2100057815 hasConcept C42360764 @default.
- W2100057815 hasConcept C504270822 @default.
- W2100057815 hasConcept C542268612 @default.
- W2100057815 hasConcept C544153396 @default.
- W2100057815 hasConcept C55493867 @default.
- W2100057815 hasConcept C58226133 @default.
- W2100057815 hasConcept C62520636 @default.
- W2100057815 hasConcept C64237528 @default.
- W2100057815 hasConcept C8892853 @default.
- W2100057815 hasConceptScore W2100057815C11268172 @default.
- W2100057815 hasConceptScore W2100057815C121332964 @default.
- W2100057815 hasConceptScore W2100057815C127413603 @default.
- W2100057815 hasConceptScore W2100057815C150394285 @default.
- W2100057815 hasConceptScore W2100057815C178790620 @default.
- W2100057815 hasConceptScore W2100057815C179104552 @default.
- W2100057815 hasConceptScore W2100057815C184651966 @default.
- W2100057815 hasConceptScore W2100057815C185592680 @default.
- W2100057815 hasConceptScore W2100057815C192562407 @default.
- W2100057815 hasConceptScore W2100057815C2776371256 @default.
- W2100057815 hasConceptScore W2100057815C2778648569 @default.
- W2100057815 hasConceptScore W2100057815C2780927105 @default.
- W2100057815 hasConceptScore W2100057815C42360764 @default.
- W2100057815 hasConceptScore W2100057815C504270822 @default.
- W2100057815 hasConceptScore W2100057815C542268612 @default.
- W2100057815 hasConceptScore W2100057815C544153396 @default.
- W2100057815 hasConceptScore W2100057815C55493867 @default.
- W2100057815 hasConceptScore W2100057815C58226133 @default.
- W2100057815 hasConceptScore W2100057815C62520636 @default.
- W2100057815 hasConceptScore W2100057815C64237528 @default.
- W2100057815 hasConceptScore W2100057815C8892853 @default.
- W2100057815 hasIssue "6" @default.
- W2100057815 hasLocation W21000578151 @default.
- W2100057815 hasOpenAccess W2100057815 @default.
- W2100057815 hasPrimaryLocation W21000578151 @default.
- W2100057815 hasRelatedWork W135162572 @default.
- W2100057815 hasRelatedWork W1669125870 @default.
- W2100057815 hasRelatedWork W2004634237 @default.
- W2100057815 hasRelatedWork W2073359009 @default.
- W2100057815 hasRelatedWork W2275080720 @default.
- W2100057815 hasRelatedWork W2393598123 @default.
- W2100057815 hasRelatedWork W2767541866 @default.
- W2100057815 hasRelatedWork W2787287012 @default.
- W2100057815 hasRelatedWork W2949247517 @default.
- W2100057815 hasRelatedWork W4206679928 @default.
- W2100057815 hasVolume "35" @default.
- W2100057815 isParatext "false" @default.
- W2100057815 isRetracted "false" @default.
- W2100057815 magId "2100057815" @default.
- W2100057815 workType "article" @default.