Influence of functional monomer glutathione on core-shell double heterostructured nanocage NiO/NiFe2O4@ Zn0. 76Co0. 24S performances as electrochemical …

J Zhu, L Zhang, K Li - International Journal of Electrochemical Science, 2022 - Elsevier
In this work, NiO/NiFe 2 O 4@ Zn 0.76 Co 0.24 S nanocages (NCs) with core-shell type
double heterostructures were synthesized using a core-shell design scheme. Among them,
NiO/NiFe 2 O 4 cubic cores were obtained by calcination of Ni-Fe Prussian blue analogs
(PBAs), and Zn-Co-like zeolitic imidazole frameworks (ZIFs) growed in situ around these
cubic cores and were sulfided to obtain NiO/NiFe 2 O 4@ Zn 0.76 Co 0.24 S NCs. The
composite has a large specific surface area of 249.66 m 2 g-1 due to the inherited structure …