Synthesis and characterization of spherical and narrow size distribution indium oxide nanoparticles
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Applied Surface Science
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This work reports the synthesis of indium oxide nanoparticles and their thermal, structural,
microstructural and optical characterization. The preparation method is based on a surfactant-free
room temperature soft chemistry route. Spherical indium oxide nanoparticles (about 8 nm in diameter)
were obtained after thermal treatment of gels at 400 ºC for 2 h, as shown by X-ray diffraction experiments
and nitrogen adsorption measurements. Transmission electron microscopy observations confirm the
single-crystalline nature of the produced nanoparticles. The photoluminescence emission spectrum at
room temperature shows a broad peak with onset at approximately 315 nm as a result of quantum size
effect as revealed by small-angle X-ray scattering.
Como referenciar
SOUZA, E.C.C.; REY, J.F.Q.; MUCCILLO, E.N.S. Synthesis and characterization of spherical and narrow size distribution indium oxide nanoparticles. Applied Surface Science, v. 255, p. 3779-3783, 2009. DOI: 10.1016/j.apsusc.2008.10.039. Disponível em: http://repositorio.ipen.br/handle/123456789/4881. Acesso em: 20 Mar 2026.
Esta referência é gerada automaticamente de acordo com as normas do estilo IPEN/SP (ABNT NBR 6023) e recomenda-se uma verificação final e ajustes caso necessário.