Structural and Optical Characterization of Flower-Like Rutile Nanostructures Doped with Fe3+
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Аутори
Abazović, NadicaČomor, Mirjana
Zec, Slavica
Nedeljković, Jovan
Piscopiello, Emanuela
Montone, Amelia
Antisari, Marco Vittori
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Flower-like agglomerates with sizes of 200-400 nm of pure and Fe3+-doped TiO2 with rutile crystalline structure were synthesized by the coprecipitation method. The morphology of the agglomerates was determined by electron microscopy (TEM and HRTEM). TiO2 agglomerates consist of nanorods with clearly visible crystalline faces, parallel to the axis of elongation whose direction was along the [101] direction of pure TiO2 and the [111] direction of doped TiO2. Furthermore, nanorods consist of chains of spherical particles, most likely interconnected through the so-called oriented attachment or grain-rotation-induced grain coalescence (GRIGC) process. UV/Vis reflection measurements revealed that the absorption of pure TiO2 was significantly shifted from UV toward the visible spectral region upon the incorporation of Fe3+ into the TiO2 host.
Извор:
Journal of the American Ceramic Society, 2009, 92, 4, 894-896Финансирање / пројекти:
- Синтеза и карактеризација наночестица и нанокомпозита (RS-MESTD-MPN2006-2010-142066)
DOI: 10.1111/j.1551-2916.2009.02962.x
ISSN: 0002-7820
WoS: 000265076000021
Scopus: 2-s2.0-64549135849
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Институција/група
VinčaTY - JOUR AU - Abazović, Nadica AU - Čomor, Mirjana AU - Zec, Slavica AU - Nedeljković, Jovan AU - Piscopiello, Emanuela AU - Montone, Amelia AU - Antisari, Marco Vittori PY - 2009 UR - https://vinar.vin.bg.ac.rs/handle/123456789/3672 AB - Flower-like agglomerates with sizes of 200-400 nm of pure and Fe3+-doped TiO2 with rutile crystalline structure were synthesized by the coprecipitation method. The morphology of the agglomerates was determined by electron microscopy (TEM and HRTEM). TiO2 agglomerates consist of nanorods with clearly visible crystalline faces, parallel to the axis of elongation whose direction was along the [101] direction of pure TiO2 and the [111] direction of doped TiO2. Furthermore, nanorods consist of chains of spherical particles, most likely interconnected through the so-called oriented attachment or grain-rotation-induced grain coalescence (GRIGC) process. UV/Vis reflection measurements revealed that the absorption of pure TiO2 was significantly shifted from UV toward the visible spectral region upon the incorporation of Fe3+ into the TiO2 host. T2 - Journal of the American Ceramic Society T1 - Structural and Optical Characterization of Flower-Like Rutile Nanostructures Doped with Fe3+ VL - 92 IS - 4 SP - 894 EP - 896 DO - 10.1111/j.1551-2916.2009.02962.x ER -
@article{ author = "Abazović, Nadica and Čomor, Mirjana and Zec, Slavica and Nedeljković, Jovan and Piscopiello, Emanuela and Montone, Amelia and Antisari, Marco Vittori", year = "2009", abstract = "Flower-like agglomerates with sizes of 200-400 nm of pure and Fe3+-doped TiO2 with rutile crystalline structure were synthesized by the coprecipitation method. The morphology of the agglomerates was determined by electron microscopy (TEM and HRTEM). TiO2 agglomerates consist of nanorods with clearly visible crystalline faces, parallel to the axis of elongation whose direction was along the [101] direction of pure TiO2 and the [111] direction of doped TiO2. Furthermore, nanorods consist of chains of spherical particles, most likely interconnected through the so-called oriented attachment or grain-rotation-induced grain coalescence (GRIGC) process. UV/Vis reflection measurements revealed that the absorption of pure TiO2 was significantly shifted from UV toward the visible spectral region upon the incorporation of Fe3+ into the TiO2 host.", journal = "Journal of the American Ceramic Society", title = "Structural and Optical Characterization of Flower-Like Rutile Nanostructures Doped with Fe3+", volume = "92", number = "4", pages = "894-896", doi = "10.1111/j.1551-2916.2009.02962.x" }
Abazović, N., Čomor, M., Zec, S., Nedeljković, J., Piscopiello, E., Montone, A.,& Antisari, M. V.. (2009). Structural and Optical Characterization of Flower-Like Rutile Nanostructures Doped with Fe3+. in Journal of the American Ceramic Society, 92(4), 894-896. https://doi.org/10.1111/j.1551-2916.2009.02962.x
Abazović N, Čomor M, Zec S, Nedeljković J, Piscopiello E, Montone A, Antisari MV. Structural and Optical Characterization of Flower-Like Rutile Nanostructures Doped with Fe3+. in Journal of the American Ceramic Society. 2009;92(4):894-896. doi:10.1111/j.1551-2916.2009.02962.x .
Abazović, Nadica, Čomor, Mirjana, Zec, Slavica, Nedeljković, Jovan, Piscopiello, Emanuela, Montone, Amelia, Antisari, Marco Vittori, "Structural and Optical Characterization of Flower-Like Rutile Nanostructures Doped with Fe3+" in Journal of the American Ceramic Society, 92, no. 4 (2009):894-896, https://doi.org/10.1111/j.1551-2916.2009.02962.x . .