Ontology highlight
ABSTRACT:
SUBMITTER: Khammang A
PROVIDER: S-EPMC7815718 | biostudies-literature | 2021 Jan
REPOSITORIES: biostudies-literature
Nature communications 20210119 1
In terms of producing new advances in sustainable nanomaterials, cation exchange (CE) of post-processed colloidal nanocrystals (NCs) has opened new avenues towards producing non-toxic energy materials via simple chemical techniques. The main processes governing CE can be explained by considering hard/soft acid/base theory, but the detailed mechanism of CE, however, has been debated and has been attributed to both diffusion and vacancy processes. In this work, we have performed in situ x-ray abso ...[more]