Advanced search
Start date
(Reference retrieved automatically from Web of Science through information on FAPESP grant and its corresponding number as mentioned in the publication by the authors.)

Tuning diffusion paths in shaped ceria nanocrystals

Full text
Esposito, Vincenzo [1] ; Kabir, Ahsanul [1] ; Rosa, Massimo [1] ; Nong, Ngo Van ; Rodrigues, Thenner S. [2] ; Rodrigues, Lays N. [2] ; Machado, Marina F. S. [2] ; Moraes, Leticia P. R. [2] ; Marani, Debora [3] ; Fonseca, Fabio Coral [2]
Total Authors: 10
[1] Dept Energy Convers & Storage, Frederiksborgvej 399, DK-4000 Roskilde - Denmark
[2] CNEN SP, IPEN, BR-05508000 Sao Paulo, SP - Brazil
[3] Univ Fed ABC, Ctr Engn Modelagem & Ciencias Sociais Aplicadas, BR-09210580 Santo Andre, SP - Brazil
Total Affiliations: 3
Document type: Journal article
Source: CrystEngComm; v. 21, n. 27, p. 4025-4029, JUL 21 2019.
Web of Science Citations: 0

Mass diffusion controls material structuring from the atomic to the macro-scale defining properties and functionalities. We show here that surface energy in Ce0.9Gd0.1O3-d shaped nanocrystals, i.e. nanocubes, nanorods and spherical nanoparticles, can control solid state diffusion mechanisms over a long range, leading to extreme microstructural diversity. (AU)

FAPESP's process: 14/50279-4 - Brasil Research Centre for Gas Innovation
Grantee:Julio Romano Meneghini
Support Opportunities: Research Grants - Research Centers in Engineering Program
FAPESP's process: 17/11937-4 - A sustainable path to methane conversion by advanced electrochemical technologies
Grantee:Fabio Coral Fonseca
Support Opportunities: Research Grants - Research Centers in Engineering Program
FAPESP's process: 14/09087-4 - Studies on the use of bioethanol in proton exchange membrane and solid oxide fuel cells
Grantee:Marcelo Linardi
Support Opportunities: Research Projects - Thematic Grants
FAPESP's process: 17/04929-5 - Development of catalysts to obtain hydrogen from bio-ethanol
Grantee:Thenner Silva Rodrigues
Support Opportunities: Scholarships in Brazil - Post-Doctoral
FAPESP's process: 19/04499-6 - Development of anodes with catalytic layers for direct ethanol solid oxide fuel cells
Grantee:Marina Machado Livinalli
Support Opportunities: Scholarships in Brazil - Doctorate (Direct)