2022年6月1日 The results of investigating the morphological, optical and electronic properties of three synthesized TiO 2 polymorphs (anatase (A and A2), brookite (B and
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2017年11月9日 In summary, we synthesize high-phase-fraction (~95%) brookite TiO 2 thin films by PLD on both sodium-free and sodium-containing amorphous substrates and
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2017年4月12日 Structural, electronic and optical properties of titanium dioxide (TiO 2) in brookite phase were studied via first-principles calculations in the framework of density
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Brookite is the most difficult TiO 2 polymorph to obtain in phase pure form. Here we report on a facile synthesis method for phase-pure brookite nanoparticles using a broad range of titanium precursors. General
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The brookite phase of TiO 2 is hardly prepared and rarely studied in comparison with the common anatase and rutile phases. In addition, there exist immense controversies over
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The role of brookite was particularly clear with the sample calcined at higher T (600 °C), which was still photocatalytically active under simulated solar light towards the degradation of the emerging pollutant N-phenylurea,
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In this work, hydrogen doped brookite (H:brookite) nanobullet arrays were synthesized via a well-designed solution reaction for the first time.
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Advances in the synthesis of pure brookite and brookite-based TiO2 materials have opened the way to fundamental and applicative studies of the once least known TiO2 polymorph. Brookite is now recognized as an
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The brookite → rutile transformation has been studied in this work using monodispersed quasi-spherical particles (∼154 nm, composed of phase-pure brookite nanocrystals of
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Brookite is one of the less studied polymorphic phases of titanium dioxide. Indeed, synthetic procedures affording brookite as a pure phase were not straightforward and have been
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