Characterization of nano-powder morphology obtained by ultrasonic spray pyrolysis
Апстракт
Spherical nanosized particles of copper were synthesized by ultrasonic dispersion of solutions from copper sulphate in the temperature range of 800-900°C in hydrogen atmosphere. A controlled particle size was realized through the choice solution concentration as well as by changing the aerosol decomposition parameters. The experimental investigations were performed by ultrasonic sources of 2.5 MHz, acting on water solution of the copper sulphate forming aerosols with constant droplet sizes. This size depends on the characteristics of the solution and the frequency of the ultrasound. The morphological characteristics of copper nanosized powders are investigated. .
Кључне речи:
Morphology / copper / powder / ultrasonic spray pyrolysis / nanotechnologyИзвор:
Metalurgija, 2008, 14, 1, 41-54Издавач:
- Savez inženjera metalurgije Srbije, Beograd
Институција/група
Tehnološko-metalurški fakultetTY - JOUR AU - Stopić, Srećko AU - Friedrich, Bernd AU - Raić, Karlo AU - Volkov-Husović, Tatjana AU - Dimitrijević, Marija PY - 2008 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1272 AB - Spherical nanosized particles of copper were synthesized by ultrasonic dispersion of solutions from copper sulphate in the temperature range of 800-900°C in hydrogen atmosphere. A controlled particle size was realized through the choice solution concentration as well as by changing the aerosol decomposition parameters. The experimental investigations were performed by ultrasonic sources of 2.5 MHz, acting on water solution of the copper sulphate forming aerosols with constant droplet sizes. This size depends on the characteristics of the solution and the frequency of the ultrasound. The morphological characteristics of copper nanosized powders are investigated. . PB - Savez inženjera metalurgije Srbije, Beograd T2 - Metalurgija T1 - Characterization of nano-powder morphology obtained by ultrasonic spray pyrolysis EP - 54 IS - 1 SP - 41 VL - 14 UR - https://hdl.handle.net/21.15107/rcub_technorep_1272 ER -
@article{ author = "Stopić, Srećko and Friedrich, Bernd and Raić, Karlo and Volkov-Husović, Tatjana and Dimitrijević, Marija", year = "2008", abstract = "Spherical nanosized particles of copper were synthesized by ultrasonic dispersion of solutions from copper sulphate in the temperature range of 800-900°C in hydrogen atmosphere. A controlled particle size was realized through the choice solution concentration as well as by changing the aerosol decomposition parameters. The experimental investigations were performed by ultrasonic sources of 2.5 MHz, acting on water solution of the copper sulphate forming aerosols with constant droplet sizes. This size depends on the characteristics of the solution and the frequency of the ultrasound. The morphological characteristics of copper nanosized powders are investigated. .", publisher = "Savez inženjera metalurgije Srbije, Beograd", journal = "Metalurgija", title = "Characterization of nano-powder morphology obtained by ultrasonic spray pyrolysis", pages = "54-41", number = "1", volume = "14", url = "https://hdl.handle.net/21.15107/rcub_technorep_1272" }
Stopić, S., Friedrich, B., Raić, K., Volkov-Husović, T.,& Dimitrijević, M.. (2008). Characterization of nano-powder morphology obtained by ultrasonic spray pyrolysis. in Metalurgija Savez inženjera metalurgije Srbije, Beograd., 14(1), 41-54. https://hdl.handle.net/21.15107/rcub_technorep_1272
Stopić S, Friedrich B, Raić K, Volkov-Husović T, Dimitrijević M. Characterization of nano-powder morphology obtained by ultrasonic spray pyrolysis. in Metalurgija. 2008;14(1):41-54. https://hdl.handle.net/21.15107/rcub_technorep_1272 .
Stopić, Srećko, Friedrich, Bernd, Raić, Karlo, Volkov-Husović, Tatjana, Dimitrijević, Marija, "Characterization of nano-powder morphology obtained by ultrasonic spray pyrolysis" in Metalurgija, 14, no. 1 (2008):41-54, https://hdl.handle.net/21.15107/rcub_technorep_1272 .