1 at.% Pt/Ce0.85Ti0.15O2, Ce1−x−yTixPtyO2−d (x= 0.15, y= 0.01) (Ce0.84Ti0.15Pt0.01O1.994) Crystal Structure
General Information
- Phase Label(s): Ce0.84Ti0.15Pt0.01O1.994
- Structure Class(es): fluorite family
- Classification by Properties: intermediate valence, nonmetal
- Mineral Name(s): –
- Pearson Symbol: cF12
- Space Group: 225
- Phase Prototype: CaF2
- Measurement Detail(s): automatic diffractometer (determination of cell parameters), automatic diffractometer; Philips X'Pert MPD (determination of structural parameters), X-rays (determination of cell and structural parameters)
- Phase Class(es): –
- Compound Class(es): oxide
- Interpretation Detail(s): complete structure determined, Rietveld refinement, RP = 0.0181; RB = 0.0175
- Sample Detail(s): sample prepared from [NH4]2Ce[NO3]6[H2O]6, TiO[NO3]2, glycine, Pt[NH3]3[NO3]2, EPR spectroscopy; Pt2+/Pt4+ ratio 65/35, powder (determination of cell and structural parameters)
Substance Summary
- Standard Formula: Ce0.84Ti0.15Pt0.01O1.994
- Alphabetic Formula: Ce0.84O1.994Pt0.01Ti0.15
- Published Formula: 1 at.% Pt/Ce0.85Ti0.15O2, Ce1−x−yTixPtyO2−d (x= 0.15, y= 0.01)
- Refined Formula: Ce0.84O2Pt0.01Ti0.15
- Wyckoff Sequence: 225,ca
- Z Formula Units: 4
- Density: ρ = 6.68 Mg·m−3
Crystallographic Data
Cell Parameters
Atom Coordinates
Standardized
Published
Experimental Details
Reference
3D Interactive Structure
About this content
PAULING FILE Multinaries Edition – 2012
sd_1927834
©Springer & Material Phases Data System (MPDS), Switzerland & National Institute for Materials Science (NIMS), Japan, 2016
Pierre Villars, Material Phases Data System (MPDS), CH-6354 Vitznau, Switzerland
SpringerMaterials Release 2016.
Data generated pre-2002: © Springer & MPDS & NIMS; post-2001: © Springer & MPDS
All Rights Reserved. Version 2016.10.
Project Coordinator: Shuichi Iwata
Section-Editor: Karin Cenzual (Crystal Structures)
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