Unambiguous localization of titanium and iron cations in doped manganese hollandite nanowires.

Unambiguous localization of titanium and iron cations in doped manganese hollandite nanowires.
Chem Commun (Camb). 2020 Apr 01;:
Authors: Gómez-Recio I, Azor-Lafarga A, Ruiz-González ML, Hernando M, Parras M, Calvino JJ, Fernández-Díaz MT, Portehault D, Sanchez C, González-Calbet JM
Abstract
New insights into the chemical and structural features of iron or titanium-doped KxMnO2 hollandites are reported. Neutron diffraction and atomically resolved transmission electron microscopy elucidate the localization of the dopant cations that could be one of the key factors governing the functional activity of these nanomaterials.
PMID: 32236210 [PubMed - as supplied by publisher]

Source: Chemical Communications - March 31, 2020 Category: Chemistry Authors: Gómez-Recio I, Azor-Lafarga A, Ruiz-González ML, Hernando M, Parras M, Calvino JJ, Fernández-Díaz MT, Portehault D, Sanchez C, González-Calbet JM Tags: Chem Commun (Camb) Source Type: research