Research output: Contribution to Journal/Magazine › Journal article › peer-review
Research output: Contribution to Journal/Magazine › Journal article › peer-review
}
TY - JOUR
T1 - Oxygen defects and novel transport mechanisms in apatite ionic conductors
T2 - combined 17O NMR and modeling studies
AU - Panchmatia, Pooja M.
AU - Orera, Alodia
AU - Rees, Gregory J.
AU - Smith, Mark E.
AU - Hanna, John V.
AU - Slater, Peter R.
AU - Islam, M. Saiful
PY - 2011/9/26
Y1 - 2011/9/26
N2 - Germanium-based apatite compounds are fast oxide-ion conductors for potential use in fuel cells. A combination of solid-state 17O NMR spectroscopy, atomistic modeling, and DFT techniques help to elucidate oxygen defect sites and novel cooperative mechanisms of ion conduction. The picture shows oxygen diffusion in the studied apatite compound from molecular dynamics simulations.
AB - Germanium-based apatite compounds are fast oxide-ion conductors for potential use in fuel cells. A combination of solid-state 17O NMR spectroscopy, atomistic modeling, and DFT techniques help to elucidate oxygen defect sites and novel cooperative mechanisms of ion conduction. The picture shows oxygen diffusion in the studied apatite compound from molecular dynamics simulations.
KW - computer simulations
KW - fuel cells
KW - NMR spectroscopy
KW - solid-state structures
U2 - 10.1002/anie.201102064
DO - 10.1002/anie.201102064
M3 - Journal article
VL - 50
SP - 9328
EP - 9333
JO - Angewandte Chemie International Edition
JF - Angewandte Chemie International Edition
SN - 1433-7851
IS - 40
ER -