Email this article Influence of the composition of [Ti(OC4H9)4 – x(O2C5H7)x] complexes and hydrolysis conditions on the synthesis of titania by sol–gel technology
- Authors: Simonenko N.P.1, Nikolaev V.A.1, Simonenko E.P.1,2, Sevastyanov V.G.1,2, Kuznetsov N.T.1,2
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Affiliations:
- Kurnakov Institute of General and Inorganic Chemistry
- Samara State Aerospace University (National Research University)
- Issue: Vol 61, No 8 (2016)
- Pages: 929-939
- Section: Synthesis and Properties of Inorganic Compounds
- URL: https://journal-vniispk.ru/0036-0236/article/view/166659
- DOI: https://doi.org/10.1134/S0036023616080167
- ID: 166659
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Abstract
The influence of the coordination sphere of [Ti(OC4H9)4–x(O2C5H7)x] complexes, concentration in solution, and the ratio n(H2O)/n(Ti4+) on the hydrolysis and polycondensation kinetics of the complexes, the stability of the resulting gels, the thermal behavior of then-formed xerogels, the shift of anatase–rutile phase transition temperature, and the microstructure of the product, was determined.
About the authors
N. P. Simonenko
Kurnakov Institute of General and Inorganic Chemistry
Author for correspondence.
Email: n_simonenko@mail.ru
Russian Federation, Leninskii pr. 31, Moscow, 119991
V. A. Nikolaev
Kurnakov Institute of General and Inorganic Chemistry
Email: n_simonenko@mail.ru
Russian Federation, Leninskii pr. 31, Moscow, 119991
E. P. Simonenko
Kurnakov Institute of General and Inorganic Chemistry; Samara State Aerospace University (National Research University)
Email: n_simonenko@mail.ru
Russian Federation, Leninskii pr. 31, Moscow, 119991; Samara
V. G. Sevastyanov
Kurnakov Institute of General and Inorganic Chemistry; Samara State Aerospace University (National Research University)
Email: n_simonenko@mail.ru
Russian Federation, Leninskii pr. 31, Moscow, 119991; Samara
N. T. Kuznetsov
Kurnakov Institute of General and Inorganic Chemistry; Samara State Aerospace University (National Research University)
Email: n_simonenko@mail.ru
Russian Federation, Leninskii pr. 31, Moscow, 119991; Samara
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