Characterization of nickel thin multilayer films electrodeposited under different agitation conditions
Аутори
Lamovec, Jelena
Jović, Vesna

Mladenović, Ivana

Radojević, Vesna

Jaćimovski, Stevo

Popović, Bogdan

Конференцијски прилог (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Alternate electrodeposition of ordinary and ultrasonic-assisted Ni layers on polycrystalline copper substrates and single-crystal (100)-oriented silicon wafers was used for the formation of composite systems with nickel thin multilayer films. The hardness and adhesion properties of these composite systems were characterized using Vickers microhardness test, with different loads. Dependence of composite microhardness and film adhesion on type of substrate and layer thickness was investigated. Model of Korsunsky, Chicot-Lesage and Chen-Gao were chosen and applied to experimental data for obtaining the film hardness and adhesion evaluation, respectively. It is confirmed that in comparison with the conventional electrodeposited Ni films, the mechanical properties of the ultrasonic-assisted multilayer Ni films are improved. The microhardness and adhesion of the films are enhanced by introduction of ultrasound and by reducing the layer thickness in the film.
Кључне речи:
Ni electrodeposition / Ultrasound agitation / Multilayers / Composite hardness / Film adhesionИзвор:
Proceedings - 8th International scientific conference on defensive technologies-proceedings, Belgrade, Serbia,, 2018, 421-426Издавач:
- Belgrade : Military Technical Institute
Финансирање / пројекти:
- Микро, нано-системи и сензори за примену у електропривреди, процесној индустрији и заштити животне средине (RS-32008)
- Развој опреме и процеса добијања полимерних композитних материјала са унапред дефинисаним функционалним својствима (RS-34011)
- Иновирање форензичких метода и њихова примена (RS-34019)
Институција/група
IHTMTY - CONF AU - Lamovec, Jelena AU - Jović, Vesna AU - Mladenović, Ivana AU - Radojević, Vesna AU - Jaćimovski, Stevo AU - Popović, Bogdan PY - 2018 UR - http://www.vti.mod.gov.rs/oteh18/index.htm UR - https://cer.ihtm.bg.ac.rs/handle/123456789/3834 AB - Alternate electrodeposition of ordinary and ultrasonic-assisted Ni layers on polycrystalline copper substrates and single-crystal (100)-oriented silicon wafers was used for the formation of composite systems with nickel thin multilayer films. The hardness and adhesion properties of these composite systems were characterized using Vickers microhardness test, with different loads. Dependence of composite microhardness and film adhesion on type of substrate and layer thickness was investigated. Model of Korsunsky, Chicot-Lesage and Chen-Gao were chosen and applied to experimental data for obtaining the film hardness and adhesion evaluation, respectively. It is confirmed that in comparison with the conventional electrodeposited Ni films, the mechanical properties of the ultrasonic-assisted multilayer Ni films are improved. The microhardness and adhesion of the films are enhanced by introduction of ultrasound and by reducing the layer thickness in the film. PB - Belgrade : Military Technical Institute C3 - Proceedings - 8th International scientific conference on defensive technologies-proceedings, Belgrade, Serbia, T1 - Characterization of nickel thin multilayer films electrodeposited under different agitation conditions SP - 421 EP - 426 UR - https://hdl.handle.net/21.15107/rcub_cer_3834 ER -
@conference{ author = "Lamovec, Jelena and Jović, Vesna and Mladenović, Ivana and Radojević, Vesna and Jaćimovski, Stevo and Popović, Bogdan", year = "2018", abstract = "Alternate electrodeposition of ordinary and ultrasonic-assisted Ni layers on polycrystalline copper substrates and single-crystal (100)-oriented silicon wafers was used for the formation of composite systems with nickel thin multilayer films. The hardness and adhesion properties of these composite systems were characterized using Vickers microhardness test, with different loads. Dependence of composite microhardness and film adhesion on type of substrate and layer thickness was investigated. Model of Korsunsky, Chicot-Lesage and Chen-Gao were chosen and applied to experimental data for obtaining the film hardness and adhesion evaluation, respectively. It is confirmed that in comparison with the conventional electrodeposited Ni films, the mechanical properties of the ultrasonic-assisted multilayer Ni films are improved. The microhardness and adhesion of the films are enhanced by introduction of ultrasound and by reducing the layer thickness in the film.", publisher = "Belgrade : Military Technical Institute", journal = "Proceedings - 8th International scientific conference on defensive technologies-proceedings, Belgrade, Serbia,", title = "Characterization of nickel thin multilayer films electrodeposited under different agitation conditions", pages = "421-426", url = "https://hdl.handle.net/21.15107/rcub_cer_3834" }
Lamovec, J., Jović, V., Mladenović, I., Radojević, V., Jaćimovski, S.,& Popović, B.. (2018). Characterization of nickel thin multilayer films electrodeposited under different agitation conditions. in Proceedings - 8th International scientific conference on defensive technologies-proceedings, Belgrade, Serbia, Belgrade : Military Technical Institute., 421-426. https://hdl.handle.net/21.15107/rcub_cer_3834
Lamovec J, Jović V, Mladenović I, Radojević V, Jaćimovski S, Popović B. Characterization of nickel thin multilayer films electrodeposited under different agitation conditions. in Proceedings - 8th International scientific conference on defensive technologies-proceedings, Belgrade, Serbia,. 2018;:421-426. https://hdl.handle.net/21.15107/rcub_cer_3834 .
Lamovec, Jelena, Jović, Vesna, Mladenović, Ivana, Radojević, Vesna, Jaćimovski, Stevo, Popović, Bogdan, "Characterization of nickel thin multilayer films electrodeposited under different agitation conditions" in Proceedings - 8th International scientific conference on defensive technologies-proceedings, Belgrade, Serbia, (2018):421-426, https://hdl.handle.net/21.15107/rcub_cer_3834 .