Bioactive potassium and sodium niobate (K0.5Na0.5)NbO3 synthesized by solid-state reaction and sol–gel methods - Ribeiro, Suzana Noronha Ferreira; Eltom, Amal Elzubair; Marçal, Rubens Lincoln Santana Blazutti; Rocha, Daniel Navarro da; Hirata, Mariáh Cationi; Mariano, Eric Domingos; Machado, Izabel Fernanda; Silva, Marcelo Henrique Prado da (International journal of applied ceramic technology, 2024)