Morphological and crystallographic characteristics of electrodeposited lead from a concentrated electrolyte
Апстракт
Electrodeposition of lead from a concentrated nitrate solution was examined by scanning electron microscopy (SEM) and by X-ray diffraction (XRD) analysis of the obtained powder particles. Single crystals of the (111) preferred orientation were formed at a low overpotential by ohmic controlled electrodeposition. Irregular crystals, needle-like and fern-like dendrites, predominantly of the (111) preferred orientation, were formed at high overpotentials (the diffusion control of the electrodeposition). The ratio of Pb crystallites oriented in the (200), (220), (311) and (331) planes increased with increasing electrodeposition overpotential. The correlation between the morphologies and crystallographic structures of the lead deposits was discussed by the consideration of general characteristics of growth layers in electrodeposition processes.
Извор:
RSC Advances, 2013, 3, 20, 7466-7471Издавач:
- The Royal Society of Chemistry
Финансирање / пројекти:
- Електрохемијска синтеза и карактеризација наноструктурираних функционалних материјала за примену у новим технологијама (RS-MESTD-Basic Research (BR or ON)-172046)
DOI: 10.1039/c3ra41183d
ISSN: 2046-2069
WoS: 000318302900044
Scopus: 2-s2.0-84877255398
Институција/група
IHTMTY - JOUR AU - Nikolić, Nebojša D. AU - Maksimović, Vesna M. AU - Branković, Goran PY - 2013 UR - https://cer.ihtm.bg.ac.rs/handle/123456789/1362 AB - Electrodeposition of lead from a concentrated nitrate solution was examined by scanning electron microscopy (SEM) and by X-ray diffraction (XRD) analysis of the obtained powder particles. Single crystals of the (111) preferred orientation were formed at a low overpotential by ohmic controlled electrodeposition. Irregular crystals, needle-like and fern-like dendrites, predominantly of the (111) preferred orientation, were formed at high overpotentials (the diffusion control of the electrodeposition). The ratio of Pb crystallites oriented in the (200), (220), (311) and (331) planes increased with increasing electrodeposition overpotential. The correlation between the morphologies and crystallographic structures of the lead deposits was discussed by the consideration of general characteristics of growth layers in electrodeposition processes. PB - The Royal Society of Chemistry T2 - RSC Advances T1 - Morphological and crystallographic characteristics of electrodeposited lead from a concentrated electrolyte VL - 3 IS - 20 SP - 7466 EP - 7471 DO - 10.1039/c3ra41183d ER -
@article{ author = "Nikolić, Nebojša D. and Maksimović, Vesna M. and Branković, Goran", year = "2013", abstract = "Electrodeposition of lead from a concentrated nitrate solution was examined by scanning electron microscopy (SEM) and by X-ray diffraction (XRD) analysis of the obtained powder particles. Single crystals of the (111) preferred orientation were formed at a low overpotential by ohmic controlled electrodeposition. Irregular crystals, needle-like and fern-like dendrites, predominantly of the (111) preferred orientation, were formed at high overpotentials (the diffusion control of the electrodeposition). The ratio of Pb crystallites oriented in the (200), (220), (311) and (331) planes increased with increasing electrodeposition overpotential. The correlation between the morphologies and crystallographic structures of the lead deposits was discussed by the consideration of general characteristics of growth layers in electrodeposition processes.", publisher = "The Royal Society of Chemistry", journal = "RSC Advances", title = "Morphological and crystallographic characteristics of electrodeposited lead from a concentrated electrolyte", volume = "3", number = "20", pages = "7466-7471", doi = "10.1039/c3ra41183d" }
Nikolić, N. D., Maksimović, V. M.,& Branković, G.. (2013). Morphological and crystallographic characteristics of electrodeposited lead from a concentrated electrolyte. in RSC Advances The Royal Society of Chemistry., 3(20), 7466-7471. https://doi.org/10.1039/c3ra41183d
Nikolić ND, Maksimović VM, Branković G. Morphological and crystallographic characteristics of electrodeposited lead from a concentrated electrolyte. in RSC Advances. 2013;3(20):7466-7471. doi:10.1039/c3ra41183d .
Nikolić, Nebojša D., Maksimović, Vesna M., Branković, Goran, "Morphological and crystallographic characteristics of electrodeposited lead from a concentrated electrolyte" in RSC Advances, 3, no. 20 (2013):7466-7471, https://doi.org/10.1039/c3ra41183d . .