Method for the preparation of metal oxide hollow nanoparticles
Номер патента: EP3368206A1
Опубликовано: 05-09-2018
Автор(ы): Chunzheng WU, Liberato Manna, Massimo Colombo
Принадлежит: FONDAZIONE ISTITUTO ITALIANO DI TECNOLOGIA, Universita Degli Studi Di Genova
Опубликовано: 05-09-2018
Автор(ы): Chunzheng WU, Liberato Manna, Massimo Colombo
Принадлежит: FONDAZIONE ISTITUTO ITALIANO DI TECNOLOGIA, Universita Degli Studi Di Genova
Реферат: The present invention concerns a method for the preparation of metal oxide hollow nanoparticles comprising the steps of: - providing an aqueous suspension of nanoparticles of an oxide of a first element having at least two oxidation states coupled with a substrate; - placing in contact the aqueous suspension with an aqueous solution of a salt of a second element having at least two oxidation states having a standard reduction potential lower than the standard reduction potential of said first transition metal to obtain hollow nanoparticles.
Method for the preparation of metal oxide hollow nanoparticles
Номер патента: WO2017072701A1. Автор: Liberato Manna,Massimo Colombo,Chunzheng WU. Владелец: Universita' Degli Studi Di Genova. Дата публикации: 2017-05-04.