Puupponen, Salla; Granbohm, Henrika; Haimi, Eero; Ge, Yanling; Ala-Nissila, Tapio; Seppala, Ari
(HEFAT, 2016)
Concentrated, yet stable silver- and copper-in-water nanocolloids are prepared using a novel method combining formation of a metal ammine complex and use of a strong NaBH4 reductant. Maximum solid contents of the stable ...