%0 Journal Article %1 WOS:000292749100019 %A Viana, Bartolomeu C %A Ferreira, Odair P %A Filho, Antonio G Souza %A Hidalgo, Angel A %A Filho, Josue Mendes %A Alves, Oswaldo L %C VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS %D 2011 %I SPRINGER %J JOURNAL OF NANOPARTICLE RESEARCH %K Electron One-dimensional Vibrational X-ray diffraction; microscopy; nanostructures; nanostructures} spectroscopies; {Titanate %N 8 %P 3259-3265 %R 10.1007/s11051-011-0240-3 %T Highlighting the mechanisms of the titanate nanotubes to titanate nanoribbons transformation %V 13 %X Titanate nanorods, nanoribbons, and nanofibers synthesized by hydrothermal treatment are being investigated by several groups. Similar to titanate nanotubes, with average diameter of 9 nm, there is a strong controversy regarding the composition and microscopic formation mechanism of these non-hollow nanostructures (nanoribbons). In this article, we report the synthesis and characterization of the titanate nanostructures by exploiting some aspects that were not exploited so far. By using X-ray diffraction, FT-infrared and Raman spectroscopies and electron microscopy, we have studied the intermediate structure and morphology between nanotubes and the non-hollow nanostructures. Our findings give further evidence that the transformation of nanotubes into non-hollow nanostructures is induced by a sequence of both oriented attachment and Ostwald rippening cooperative mechanisms.

@article{WOS:000292749100019, abstract = {Titanate nanorods, nanoribbons, and nanofibers synthesized by hydrothermal treatment are being investigated by several groups. Similar to titanate nanotubes, with average diameter of 9 nm, there is a strong controversy regarding the composition and microscopic formation mechanism of these non-hollow nanostructures (nanoribbons). In this article, we report the synthesis and characterization of the titanate nanostructures by exploiting some aspects that were not exploited so far. By using X-ray diffraction, FT-infrared and Raman spectroscopies and electron microscopy, we have studied the intermediate structure and morphology between nanotubes and the non-hollow nanostructures. Our findings give further evidence that the transformation of nanotubes into non-hollow nanostructures is induced by a sequence of both oriented attachment and Ostwald rippening cooperative mechanisms.}, added-at = {2022-05-23T20:00:14.000+0200}, address = {VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS}, author = {Viana, Bartolomeu C and Ferreira, Odair P and Filho, Antonio G Souza and Hidalgo, Angel A and Filho, Josue Mendes and Alves, Oswaldo L}, biburl = {https://www.bibsonomy.org/bibtex/2d0bf30d6593ccec6360d7e43a215f0a6/ppgfis_ufc_br}, doi = {10.1007/s11051-011-0240-3}, interhash = {d6968761a68815b91872058d718b343f}, intrahash = {d0bf30d6593ccec6360d7e43a215f0a6}, issn = {1388-0764}, journal = {JOURNAL OF NANOPARTICLE RESEARCH}, keywords = {Electron One-dimensional Vibrational X-ray diffraction; microscopy; nanostructures; nanostructures} spectroscopies; {Titanate}, number = 8, pages = {3259-3265}, publisher = {SPRINGER}, pubstate = {published}, timestamp = {2022-05-23T20:00:14.000+0200}, title = {Highlighting the mechanisms of the titanate nanotubes to titanate nanoribbons transformation}, tppubtype = {article}, volume = 13, year = 2011 }