najoNanosystems: Physics, Chemistry, MathematicsНаносистемы: физика, химия, математика2220-80542305-7971Университет ИТМОnajo-1088Research ArticleCHEMISTRY AND MATERIALS SCIENCEХИМИЯ И НАУКА О МАТЕРИАЛАХEffect of hydrothermal synthesis conditions on the morphology of ZrO2 nanoparticlesBugrovA. N.

Saint Petersburg.

bugrov.an@mail.ruAlmjashevaO. V.

Saint Petersburg.

almjasheva@mail.ruInstitute of Macromolecular Compounds RAS; Saint Petersburg Electrotechnical University “LETI”Russian FederationSaint Petersburg Electrotechnical University “LETI”; Ioffe Physical-Technical Institute RASRussian Federation20131708202546810815Copyright © Bugrov A.N., Almjasheva O.V., 20252025Bugrov A.N., Almjasheva O.V.Bugrov A.N., Almjasheva O.V.This work is licensed under a Creative Commons Attribution 4.0 License.https://nanojournal.ifmo.ru/jour/article/view/1088

Nanoparticles based on ZrO2 in the form of spheres, cylinders and agglomerates in the form of hollow microspheres were obtained. It is shown that the main factor influencing on the formation of nanostructures based on zirconium dioxide under hydrothermal conditions is the chemical prehistory of the starting materials. The possibility of varying the synthetic parameters to obtain a zirconia-based material with high porosity and specific surface area was shown.

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The authors declare that there are no conflicts of interest present.