Al0.5Nb1.5(PO4)3
2011
Synthesis and Structure of Aluminium Niobium Triphosphate
publication
Evidence: moderate
Author Information
Author(s): Zhao Dan, Liang Peng, Su Ling, Chang Huan, Yan Shi
Primary Institution: Henan Polytechnic University
Hypothesis
The study aims to synthesize the compound Al0.5Nb1.5(PO4)3 and determine its crystal structure.
Conclusion
The crystal structure of Al0.5Nb1.5(PO4)3 features a three-dimensional framework of Al/NbO6 octahedra and PO4 tetrahedra.
Supporting Evidence
- The compound was synthesized by mixing K2CO3, Al2O3, Nb2O5, and NH4H2PO4 in a specific molar ratio.
- The structure was determined using single-crystal X-ray diffraction analysis.
- The Al/Nb atoms occupy the same site with a disorder ratio of 1:3.
Takeaway
The researchers made a new material called Al0.5Nb1.5(PO4)3, which has a special structure that can hold channels inside it.
Methodology
Single crystals were synthesized using a high-temperature reaction and analyzed through X-ray diffraction.
Digital Object Identifier (DOI)
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