Size effects in the Raman spectra of TiO2 nanoparticles

By H. Choi, Y. Jung, Seung Bin Kim. 2005

745 citations recorded by the source corpus.

Subfields: Electrical and Electronic Engineering, Materials Chemistry

View Paper: https://www.semanticscholar.org/paper/96f17e43fbb37c04073836331779ebadc4f712a0

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In Electrical and Electronic Engineering

1. Chang Q. Sun

In Materials Chemistry

1. Chang Q. Sun
2. P. Colomban
3. G. Gouadec
4. S. Loridant

Citations in the corpus

• Carbon nanofibers decorated with binary semiconductor (TiO 2 /ZnO) nanocomposites for the effective removal of organic pollutants and the enhancement of antibacterial activities (2013, neutral): “Aside from these peaks, the extra peaks at approximately 339 and 639 cm 1 confirm the presence of TiO2 [33,34], and the peaks at 331, 381, 437, and 577 represent ZnO [35].”
• Raman Spectroscopy of Nanomaterials: How Spectra Relate to Disorder, Particle Size and Mechanical Properties (2007, background): “In many nanomaterials, the Raman spectrum remains sufficiently similar to that of the corresponding single crystal to facilitate direct identification of the phases [28,32,131-146].”
• Size dependence of nanostructures: Impact of bond order deficiency (2007, background): “The Raman shifts of TiO2 particles are attributed to the effects of decreasing particle size on the force constants and vibrational amplitudes of the nearest-neighbor bonds [457].”
• Effects of crystallization and dopant concentration on the emission behavior of TiO2:Eu nanophosphors (2012, background): “Consequently, the Raman bands shift towards a higher wavenumber due to the increasing force constants [27].”