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Published in: Journal of Nanoparticle Research 6/2023

01-06-2023 | Research paper

The effect of ultrasound and precursor on the formation of nano-TiO\(_{2}\)

Authors: Ruben M. Dewes, Yanshen Zhu, Valentina Dami, Giovanni Baldi, Erin Koos, Tom Van Gerven

Published in: Journal of Nanoparticle Research | Issue 6/2023

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Abstract

The production of nano-TiO\(_{2}\) is a time consuming process, due to a long peptization phase. In the past years, ultrasound has become more and more popular as a tool for improving chemical processes. With its ability to enhance mass transfer and deagglomeration, it is a promising technology to investigate the reduction of the production time of nano-TiO\(_{2}\) in a size range of 40 nm. In the present work, the effect of ultrasound on the hydrodynamic diameter during the production of nano-TiO\(_{2}\) is investigated. Additionally, different precursors are used in combination with ultrasound to find the optimal process conditions. The obtained data shows a significant reduction of the production time for nano-TiO\(_{2}\), especially when precursors with long alkoxide chains are used.

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Literature
7.
go back to reference Fries R, Simko M (2012) (Nano-)Titanium dioxide (Part I): Basics. Prod, Appl Fries R, Simko M (2012) (Nano-)Titanium dioxide (Part I): Basics. Prod, Appl
10.
go back to reference Joo, J, Kwon, SG, Yu, T, Cho, M, Lee, J, Yoon, J, Hyeon, T, Large-Scale synthesis of TiO2 nanorods via nonhydrolytic Sol-Gel Ester elimination reaction and their application to photocatalytic inactivation of E. coli. J Phys Chem B 109(32):15,297-15,302 (2005). https://doi.org/10.1021/jp052458z Joo, J, Kwon, SG, Yu, T, Cho, M, Lee, J, Yoon, J, Hyeon, T, Large-Scale synthesis of TiO2 nanorods via nonhydrolytic Sol-Gel Ester elimination reaction and their application to photocatalytic inactivation of E. coli. J Phys Chem B 109(32):15,297-15,302 (2005). https://​doi.​org/​10.​1021/​jp052458z
22.
go back to reference Sato K, Li JG, Kamiya H, Ishigaki T (2008) Ultrasonic dispersion of TiO2 nanoparticles in aqueous suspension. J American Ceramic Society 91:2481–2487CrossRef Sato K, Li JG, Kamiya H, Ishigaki T (2008) Ultrasonic dispersion of TiO2 nanoparticles in aqueous suspension. J American Ceramic Society 91:2481–2487CrossRef
27.
go back to reference G. Baldi, M. Bitossi, A. Barzanti. Method for the preparation of aqueous dispersions of tio2 in the form of nanoparticles, and dispersions obtainable with this method (2010) G. Baldi, M. Bitossi, A. Barzanti. Method for the preparation of aqueous dispersions of tio2 in the form of nanoparticles, and dispersions obtainable with this method (2010)
31.
go back to reference Barton, AFM, Haulait-Pirson, MC (eds.), Alcohols with water, 1st edn. No. v. 15 in Solubility data series (Pergamon, Oxford ; New York, 1984) Barton, AFM, Haulait-Pirson, MC (eds.), Alcohols with water, 1st edn. No. v. 15 in Solubility data series (Pergamon, Oxford ; New York, 1984)
35.
go back to reference Verwey EJ, Overbeek JTG (1948) Theory of the stability of lyophobic colloids. Elsevier, The interaction of particles having an electric double layer Verwey EJ, Overbeek JTG (1948) Theory of the stability of lyophobic colloids. Elsevier, The interaction of particles having an electric double layer
37.
go back to reference Israelachvili JN (2011) Intermolecular and Surface Forces: Revised, 3rd edn. Elsevier Science & Technology, San Diego, UNITED STATES Israelachvili JN (2011) Intermolecular and Surface Forces: Revised, 3rd edn. Elsevier Science & Technology, San Diego, UNITED STATES
38.
go back to reference Koizumi N, Hanai T (1955) Dielectric Constants of Some Alcohols at Low Frequencies. Bulletin Inst Chem Res, Kyoto University 33(1):14–20 Koizumi N, Hanai T (1955) Dielectric Constants of Some Alcohols at Low Frequencies. Bulletin Inst Chem Res, Kyoto University 33(1):14–20
39.
go back to reference Bahrmann, H, Hahn, HD, Mayer, D, Frey, GD, in: Ullmann’s Encyclopedia of Industrial Chemistry(American Cancer Society, 2013) Bahrmann, H, Hahn, HD, Mayer, D, Frey, GD, in: Ullmann’s Encyclopedia of Industrial Chemistry(American Cancer Society, 2013)
Metadata
Title
The effect of ultrasound and precursor on the formation of nano-TiO
Authors
Ruben M. Dewes
Yanshen Zhu
Valentina Dami
Giovanni Baldi
Erin Koos
Tom Van Gerven
Publication date
01-06-2023
Publisher
Springer Netherlands
Published in
Journal of Nanoparticle Research / Issue 6/2023
Print ISSN: 1388-0764
Electronic ISSN: 1572-896X
DOI
https://doi.org/10.1007/s11051-023-05746-x

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