Electrophoretic deposition and characterization of boehmite coatings on titanium substrate
No Thumbnail
Authors
Djosic, MSMišković-Stanković, Vesna B.
Janaćković, Đorđe T.
Kačarević-Popović, Zorica M.
Petrović, RD
Article
Metadata
Show full item recordAbstract
Boehmite aqueous sol was prepared by the peptization of Al(OH)(3). The solid phase, obtained by drying the prepared aqueous sol, was characterized by infrared spectroscopy and X-ray diffraction (pseudoboehmite was confirmed), thermogaravimetric analysis (the water content in the pseudoboehmite solid phase and the starting formula of pseudoboehmite, Al(2)O(3)center dot 1.82H(2)O, were calculated) and scanning electron microscopy. The influence of the applied voltage and deposition time on the electrophoretic deposition of boehmite coatings on titanium from aqueous sol was investigated. The deposition was performed at constant voltage between 1.0 and 10 V and for a constant deposition time between 10 and 30 min. An increase in the applied voltage and deposition time increased the mass of the boehmite deposit, its welt as the amount of evolved hydrogen, causing a more porous structure. It was shown that boehmite coatings of maximum thickness, low porosity and good adhesion can be formed a...t lower deposition voltage and longer deposition time. (c) 2005 Elsevier B.V. All rights reserved.
Keywords:
boehmite sol / electrophoretic deposition / boehmite coating / titanium / thermal transformationSource:
Colloids and Surfaces. A: Physicochemical and Engineering Aspects, 2006, 274, 1-3, 185-191
DOI: 10.1016/j.colsurfa.2005.08.048
ISSN: 0927-7757
WoS: 000235358100026
Scopus: 2-s2.0-31344467543
Collections
Institution/Community
VinčaTY - JOUR AU - Djosic, MS AU - Mišković-Stanković, Vesna B. AU - Janaćković, Đorđe T. AU - Kačarević-Popović, Zorica M. AU - Petrović, RD PY - 2006 UR - https://vinar.vin.bg.ac.rs/handle/123456789/2976 AB - Boehmite aqueous sol was prepared by the peptization of Al(OH)(3). The solid phase, obtained by drying the prepared aqueous sol, was characterized by infrared spectroscopy and X-ray diffraction (pseudoboehmite was confirmed), thermogaravimetric analysis (the water content in the pseudoboehmite solid phase and the starting formula of pseudoboehmite, Al(2)O(3)center dot 1.82H(2)O, were calculated) and scanning electron microscopy. The influence of the applied voltage and deposition time on the electrophoretic deposition of boehmite coatings on titanium from aqueous sol was investigated. The deposition was performed at constant voltage between 1.0 and 10 V and for a constant deposition time between 10 and 30 min. An increase in the applied voltage and deposition time increased the mass of the boehmite deposit, its welt as the amount of evolved hydrogen, causing a more porous structure. It was shown that boehmite coatings of maximum thickness, low porosity and good adhesion can be formed at lower deposition voltage and longer deposition time. (c) 2005 Elsevier B.V. All rights reserved. T2 - Colloids and Surfaces. A: Physicochemical and Engineering Aspects T1 - Electrophoretic deposition and characterization of boehmite coatings on titanium substrate VL - 274 IS - 1-3 SP - 185 EP - 191 DO - 10.1016/j.colsurfa.2005.08.048 ER -
@article{ author = "Djosic, MS and Mišković-Stanković, Vesna B. and Janaćković, Đorđe T. and Kačarević-Popović, Zorica M. and Petrović, RD", year = "2006", abstract = "Boehmite aqueous sol was prepared by the peptization of Al(OH)(3). The solid phase, obtained by drying the prepared aqueous sol, was characterized by infrared spectroscopy and X-ray diffraction (pseudoboehmite was confirmed), thermogaravimetric analysis (the water content in the pseudoboehmite solid phase and the starting formula of pseudoboehmite, Al(2)O(3)center dot 1.82H(2)O, were calculated) and scanning electron microscopy. The influence of the applied voltage and deposition time on the electrophoretic deposition of boehmite coatings on titanium from aqueous sol was investigated. The deposition was performed at constant voltage between 1.0 and 10 V and for a constant deposition time between 10 and 30 min. An increase in the applied voltage and deposition time increased the mass of the boehmite deposit, its welt as the amount of evolved hydrogen, causing a more porous structure. It was shown that boehmite coatings of maximum thickness, low porosity and good adhesion can be formed at lower deposition voltage and longer deposition time. (c) 2005 Elsevier B.V. All rights reserved.", journal = "Colloids and Surfaces. A: Physicochemical and Engineering Aspects", title = "Electrophoretic deposition and characterization of boehmite coatings on titanium substrate", volume = "274", number = "1-3", pages = "185-191", doi = "10.1016/j.colsurfa.2005.08.048" }
Djosic, M., Mišković-Stanković, V. B., Janaćković, Đ. T., Kačarević-Popović, Z. M.,& Petrović, R.. (2006). Electrophoretic deposition and characterization of boehmite coatings on titanium substrate. in Colloids and Surfaces. A: Physicochemical and Engineering Aspects, 274(1-3), 185-191. https://doi.org/10.1016/j.colsurfa.2005.08.048
Djosic M, Mišković-Stanković VB, Janaćković ĐT, Kačarević-Popović ZM, Petrović R. Electrophoretic deposition and characterization of boehmite coatings on titanium substrate. in Colloids and Surfaces. A: Physicochemical and Engineering Aspects. 2006;274(1-3):185-191. doi:10.1016/j.colsurfa.2005.08.048 .
Djosic, MS, Mišković-Stanković, Vesna B., Janaćković, Đorđe T., Kačarević-Popović, Zorica M., Petrović, RD, "Electrophoretic deposition and characterization of boehmite coatings on titanium substrate" in Colloids and Surfaces. A: Physicochemical and Engineering Aspects, 274, no. 1-3 (2006):185-191, https://doi.org/10.1016/j.colsurfa.2005.08.048 . .