One-step synthesis of Sb2O3 broom-like belts with controllable morphology

Zhao, Qingrui (author): Nano-materials and Nano-chemistry, Hefei National Laboratory for Physical Sciences at Microscale, University of Science & Technology of China

Zhang, Xuanjun (author): Nano-materials and Nano-chemistry, Hefei National Laboratory for Physical Sciences at Microscale, University of Science & Technology of China

Yang, Qing (author): Nano-materials and Nano-chemistry, Hefei National Laboratory for Physical Sciences at Microscale, University of Science & Technology of China

Xie, Yi (author): Nano-materials and Nano-chemistry, Hefei National Laboratory for Physical Sciences at Microscale, University of Science & Technology of China

(creator_code:org_t)

2005
2005
English.
In: Canadian journal of chemistry (Print). - 0008-4042 .- 1480-3291. ; 83:8, s. 1093-1097

Related links:: https://urn.kb.se/re...; show more...; https://doi.org/10.1...; show less...

Abstract Subject headings

A direct and simple surfactant- and template-free route has been developed for the controlled synthesis of Sb2O3 belt-like microstructures. By adjusting the reactant ratio between SbCl3 and urea under solvothermal reaction conditions, broom-like belts and rods of Sb2O3 have been successfully prepared. X-ray powder diffraction (XRD), scanning electron microscopy (SEM), high-resolution transmission electron microscopy (HR-TEM), and X-ray photoelectron spectroscopy (XPS) has been used to characterize the phases and morphologies of the as-prepared products. A possible formation mechanism is also discussed.Key words: antimony trioxide, solvothermal synthesis, broom-like belts.

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