Analysis of the composite and film hardness of electrodeposited nickel coatings on different substrates
Само за регистроване кориснике
2008
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Fine-grained nickel thin films were electrodeposited from a self-made sulphamate-based electrolyte on different substrates: polycrystalline cold-rolled copper and single crystal silicon with two different orientations, namely (100) and (111). The influence of the substrate and chosen plating conditions on mechanical properties of these composite structures were investigated by Vickers microhardness testing for different loads. Above a certain critical penetration depth, a measured hardness value is not the hardness of the electrodeposited film, but the so-called "composite hardness", because the substrate also participates in the plastic deformations during the indentation process. Four composite hardness models (Jonsson-Hogmark, Burnett-Rickerby, Chicot-Lesage and Korsunsky models) are chosen and applied to the experimental data. The applicability of mentioned models is critically tested on two types of composite systems: Ni film on Cu substrate, which is example for "hard film on sof...t substrate" and electrodeposited Ni on Si substrate ("soft film on hard substrate") and their reliability is given.
Кључне речи:
Vickers microhardness / Nickel electrodeposition / Composite hardness / Hardness modelsИзвор:
Thin Solid Films, 2008, 516, 23, 8646-8654Издавач:
- Elsevier Science Sa, Lausanne
Финансирање / пројекти:
- Дизајнирање нанокристалних магнетних материјала типа (Nd,Pr)FeB и компоненти на бази смарт магнетних материјала (RS-MESTD-MPN2006-2010-142035)
DOI: 10.1016/j.tsf.2008.06.035
ISSN: 0040-6090
WoS: 000260579800073
Scopus: 2-s2.0-51149093022
Институција/група
Tehnološko-metalurški fakultetTY - JOUR AU - Lamovec, Jelena AU - Jović, Vesna AU - Ranđelović, Danijela AU - Aleksić, Radoslav AU - Radojević, Vesna PY - 2008 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1227 AB - Fine-grained nickel thin films were electrodeposited from a self-made sulphamate-based electrolyte on different substrates: polycrystalline cold-rolled copper and single crystal silicon with two different orientations, namely (100) and (111). The influence of the substrate and chosen plating conditions on mechanical properties of these composite structures were investigated by Vickers microhardness testing for different loads. Above a certain critical penetration depth, a measured hardness value is not the hardness of the electrodeposited film, but the so-called "composite hardness", because the substrate also participates in the plastic deformations during the indentation process. Four composite hardness models (Jonsson-Hogmark, Burnett-Rickerby, Chicot-Lesage and Korsunsky models) are chosen and applied to the experimental data. The applicability of mentioned models is critically tested on two types of composite systems: Ni film on Cu substrate, which is example for "hard film on soft substrate" and electrodeposited Ni on Si substrate ("soft film on hard substrate") and their reliability is given. PB - Elsevier Science Sa, Lausanne T2 - Thin Solid Films T1 - Analysis of the composite and film hardness of electrodeposited nickel coatings on different substrates EP - 8654 IS - 23 SP - 8646 VL - 516 DO - 10.1016/j.tsf.2008.06.035 ER -
@article{ author = "Lamovec, Jelena and Jović, Vesna and Ranđelović, Danijela and Aleksić, Radoslav and Radojević, Vesna", year = "2008", abstract = "Fine-grained nickel thin films were electrodeposited from a self-made sulphamate-based electrolyte on different substrates: polycrystalline cold-rolled copper and single crystal silicon with two different orientations, namely (100) and (111). The influence of the substrate and chosen plating conditions on mechanical properties of these composite structures were investigated by Vickers microhardness testing for different loads. Above a certain critical penetration depth, a measured hardness value is not the hardness of the electrodeposited film, but the so-called "composite hardness", because the substrate also participates in the plastic deformations during the indentation process. Four composite hardness models (Jonsson-Hogmark, Burnett-Rickerby, Chicot-Lesage and Korsunsky models) are chosen and applied to the experimental data. The applicability of mentioned models is critically tested on two types of composite systems: Ni film on Cu substrate, which is example for "hard film on soft substrate" and electrodeposited Ni on Si substrate ("soft film on hard substrate") and their reliability is given.", publisher = "Elsevier Science Sa, Lausanne", journal = "Thin Solid Films", title = "Analysis of the composite and film hardness of electrodeposited nickel coatings on different substrates", pages = "8654-8646", number = "23", volume = "516", doi = "10.1016/j.tsf.2008.06.035" }
Lamovec, J., Jović, V., Ranđelović, D., Aleksić, R.,& Radojević, V.. (2008). Analysis of the composite and film hardness of electrodeposited nickel coatings on different substrates. in Thin Solid Films Elsevier Science Sa, Lausanne., 516(23), 8646-8654. https://doi.org/10.1016/j.tsf.2008.06.035
Lamovec J, Jović V, Ranđelović D, Aleksić R, Radojević V. Analysis of the composite and film hardness of electrodeposited nickel coatings on different substrates. in Thin Solid Films. 2008;516(23):8646-8654. doi:10.1016/j.tsf.2008.06.035 .
Lamovec, Jelena, Jović, Vesna, Ranđelović, Danijela, Aleksić, Radoslav, Radojević, Vesna, "Analysis of the composite and film hardness of electrodeposited nickel coatings on different substrates" in Thin Solid Films, 516, no. 23 (2008):8646-8654, https://doi.org/10.1016/j.tsf.2008.06.035 . .