Synthesis of mesoporous materials based on titanium(IV)oxide and titanium nitride
Data(s) |
01/07/1999
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Resumo |
Nanoparticles of titania were obtained by the controlled hydrolysis of Ti(i-OC3H7)(4) in the reverse micelles of dodecylamine derived from dodecylamine-isopropanol-water solution (water/oil microemulsion). The mesolamellar phase based on titanium nitride (TiN) was obtained by first decomposing TiN atleast partially using the 1:1 solution of acid mixture (HF and HNO3 in the ratio of 9:1) in water and then templating onto the cationic surfactant namely, cetyltrimethylammaniumbromide (abbreviated as CTAB) at 80 degrees C. The synthesis of mesolamellar phase based on TiN involves the charge matched templating approach following the counter-ion mediated pathway. The samples thus obtained were characterized by small angle x-ray diffraction using Cuk(a) radiation, scanning electron microscopy and transmission electron microscopy, which indicated some satisfactory results. (C) 1999 Acta Metallurgica Inc. |
Formato |
application/pdf |
Identificador |
http://eprints.iisc.ernet.in/38830/1/SYNTHESIS_OF_MESOPOROUS.pdf Anuradha, TV and Ranganathan, S (1999) Synthesis of mesoporous materials based on titanium(IV)oxide and titanium nitride. In: Nanostructured Materials, 12 (5-8). pp. 1063-1069. |
Publicador |
Elsevier Science |
Relação |
http://dx.doi.org/10.1016/S0965-9773(99)00300-1 http://eprints.iisc.ernet.in/38830/ |
Palavras-Chave | #Materials Engineering (formerly Metallurgy) |
Tipo |
Journal Article PeerReviewed |