焦磷酸鋇
| 焦磷酸鋇 | ||
|---|---|---|
| ||
| 識別 | ||
| CAS號 | 13466-21-2 
| |
| 性質 | ||
| 化學式 | Ba2P2O7 | |
| 摩爾質量 | 448.60 g·mol⁻¹ | |
| 結構 | ||
| 晶體結構 | Pnma（α相）[1] | |
| 若非註明，所有數據均出自標準狀態（25 ℃，100 kPa）下。 | ||
焦磷酸鋇是一種無機化合物，化學式為Ba2P2O7，它是鋇的磷含氧酸鹽之一。[2]它可由磷酸氫鋇在高溫分解得到。[3]
摻雜銪的焦磷酸鋇（Ba2P2O7:1%Eu2+）可用作近紫外LED的藍光磷光體。[4]
參考文獻
[編輯]- ^ Driss Zakaria, Fatima Erragh, Abdelghani Oudahmane, Malika El-Ghozzi, Daniel Avignant. α-Ba 2 P 2 O 7. Acta Crystallographica Section E Structure Reports Online. 2010-11-15, 66 (11): i76–i77 [2022-10-07]. ISSN 1600-5368. PMC 3009187
. PMID 21588791. doi:10.1107/S1600536810043539. （原始內容存檔於2022-10-12）.
- ^ McCauley, R. A.; Hummel, Floyd A. Phase relations in a portion of the system barium oxide-phosphorus pentoxide. Transactions of the British Ceramic Society, 1968. 67 (12): 619-628.
- ^ Mehdi, Safia; Hussain, M. Raza; Rao, B. Rama. High-temperature x-ray diffraction study of barium pyrophosphate. Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical & Analytical, 1977. 15A (9): 820-821. ISSN 0376-4710.
- ^ Mouna Derbel, Aïcha Mbarek. Solid state synthesis and luminescent properties of bright blue-emitting Ba2P2O7:Eu2+ phosphor. SN Applied Sciences. 2020-04, 2 (4) [2022-10-07]. ISSN 2523-3963. doi:10.1007/s42452-020-2329-8 （英語）.
拓展閱讀
[編輯]- J. A. Campbell, Charles Schenker. A Polarographic Study of Barium Ion Removal by Complex Phosphates 1. Journal of the American Chemical Society. 1945-05, 67 (5): 767–769 [2022-10-07]. ISSN 0002-7863. doi:10.1021/ja01221a021. （原始內容存檔於2022-10-11） （英語）.