Synthesis and structural relationship of complex tantalum phosphates in the 
flux system K2O-P2O5-Ta2O5-MoO3

Babaryk, A.A.; Odynets, I.V.; Baumer, V.N.; Slobodyanik, N.S.; Khainakov, S.; Hoffmann, S.

アイテム詳細

登録内容を編集ファイル形式で保存

一時保存へ追加

タグ情報を表示リリース履歴を表示詳細要約

公開

会議論文

Synthesis and structural relationship of complex tantalum phosphates in the flux system K₂O-P₂O₅-Ta₂O₅-MoO₃

MPS-Authors

/persons/resource/persons126656

Hoffmann, S.
Max Planck Institute for Chemical Physics of Solids, Max Planck Society;

External Resource

There are no locators available

Fulltext (restricted access)

There are currently no full texts shared for your IP range.

フルテキスト (公開)

公開されているフルテキストはありません

付随資料 (公開)

There is no public supplementary material available

引用

Babaryk, A., Odynets, I., Baumer, V., Slobodyanik, N., Khainakov, S., & Hoffmann, S. (2012). Synthesis and structural relationship of complex tantalum phosphates in the flux system K₂O-P₂O₅-Ta₂O₅-MoO₃. In IEEE International Conference on Oxide Materials for Electronic Engineering (OMEE) (pp. 99-100). Retrieved from https://www.scopus.com/inward/record.uri?eid=2-s2.0-84881632942&doi=10.1109%2fOMEE.2012.6464783&partnerID=40&md5=a61844c629f86d5434e88010ca5d81d0.

引用: https://hdl.handle.net/21.11116/0000-0002-C221-D

要旨

Single crystals of K2Ta4O11 (I), K(TaO2)2PO4 (II) and K3Ta 5O11(PO4)2 (III) were synthesized by flux-aided method in the pseudo-quaternary system K2O-P 2O5-Ta2O5-MoO3. Tight interrelation of their crystal structures has been found via X-ray diffraction study. Experimental solid-state band gap measurements revealed its semiconductor nature corroborated with DFT calculations. Local structure of PO4 groups in (II) and (III) compounds was probed with 31P MAS NMR spectroscopy. © 2012 IEEE.