Influence of additives on the properties of spherical nickel particles prepared by ultrasonic spray pyrolysis
Само за регистроване кориснике
1999
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Ideal spherical nonagglomerated Ni particles (mean diameter 0.62-1.12 mu m) were prepared by ultrasonic spray pyrolysis of NiCl2 aqueous solution in the presence of 0.1 mass% of Pd, Cu, or Ni in an H-2-N-2 atmosphere at 900 degrees C. Incomplete reduction of the NiCl2 aqueous solution in the absence of additives was observed under the same conditions. Differential thermal and thermal-gravimetric analyses revealed a decrease in initial reduction temperature of NiCl2 from 375 to 275 degrees C by the addition of Pd, Cu, or Ni. The morphology of Ni particles was analyzed using scanning tunneling microscopy. The surface roughness of Ni particles was found to be controllable by addition of appropriate additives.
Извор:
Journal of Materials Research, 1999, 14, 7, 3059-3065
DOI: 10.1557/JMR.1999.0410
ISSN: 0884-2914 (Print)
WoS: 000082550700051
Scopus: 2-s2.0-0032670656
Институција/група
Институт техничких наука САНУ / Institute of Technical Sciences of SASATY - JOUR AU - Stopić, Srećko R. AU - Nedeljković, Jovan AU - Rakočević, Zlatko AU - Uskoković, Dragan PY - 1999 UR - https://dais.sanu.ac.rs/123456789/3352 AB - Ideal spherical nonagglomerated Ni particles (mean diameter 0.62-1.12 mu m) were prepared by ultrasonic spray pyrolysis of NiCl2 aqueous solution in the presence of 0.1 mass% of Pd, Cu, or Ni in an H-2-N-2 atmosphere at 900 degrees C. Incomplete reduction of the NiCl2 aqueous solution in the absence of additives was observed under the same conditions. Differential thermal and thermal-gravimetric analyses revealed a decrease in initial reduction temperature of NiCl2 from 375 to 275 degrees C by the addition of Pd, Cu, or Ni. The morphology of Ni particles was analyzed using scanning tunneling microscopy. The surface roughness of Ni particles was found to be controllable by addition of appropriate additives. T2 - Journal of Materials Research T1 - Influence of additives on the properties of spherical nickel particles prepared by ultrasonic spray pyrolysis SP - 3059 EP - 3065 VL - 14 IS - 7 DO - 10.1557/JMR.1999.0410 UR - https://hdl.handle.net/21.15107/rcub_dais_3352 ER -
@article{ author = "Stopić, Srećko R. and Nedeljković, Jovan and Rakočević, Zlatko and Uskoković, Dragan", year = "1999", abstract = "Ideal spherical nonagglomerated Ni particles (mean diameter 0.62-1.12 mu m) were prepared by ultrasonic spray pyrolysis of NiCl2 aqueous solution in the presence of 0.1 mass% of Pd, Cu, or Ni in an H-2-N-2 atmosphere at 900 degrees C. Incomplete reduction of the NiCl2 aqueous solution in the absence of additives was observed under the same conditions. Differential thermal and thermal-gravimetric analyses revealed a decrease in initial reduction temperature of NiCl2 from 375 to 275 degrees C by the addition of Pd, Cu, or Ni. The morphology of Ni particles was analyzed using scanning tunneling microscopy. The surface roughness of Ni particles was found to be controllable by addition of appropriate additives.", journal = "Journal of Materials Research", title = "Influence of additives on the properties of spherical nickel particles prepared by ultrasonic spray pyrolysis", pages = "3059-3065", volume = "14", number = "7", doi = "10.1557/JMR.1999.0410", url = "https://hdl.handle.net/21.15107/rcub_dais_3352" }
Stopić, S. R., Nedeljković, J., Rakočević, Z.,& Uskoković, D.. (1999). Influence of additives on the properties of spherical nickel particles prepared by ultrasonic spray pyrolysis. in Journal of Materials Research, 14(7), 3059-3065. https://doi.org/10.1557/JMR.1999.0410 https://hdl.handle.net/21.15107/rcub_dais_3352
Stopić SR, Nedeljković J, Rakočević Z, Uskoković D. Influence of additives on the properties of spherical nickel particles prepared by ultrasonic spray pyrolysis. in Journal of Materials Research. 1999;14(7):3059-3065. doi:10.1557/JMR.1999.0410 https://hdl.handle.net/21.15107/rcub_dais_3352 .
Stopić, Srećko R., Nedeljković, Jovan, Rakočević, Zlatko, Uskoković, Dragan, "Influence of additives on the properties of spherical nickel particles prepared by ultrasonic spray pyrolysis" in Journal of Materials Research, 14, no. 7 (1999):3059-3065, https://doi.org/10.1557/JMR.1999.0410 ., https://hdl.handle.net/21.15107/rcub_dais_3352 .