Borophosphates: Hydrothermal and microwave-assisted synthesis of Na-5[B2P3O13]

Hauf C., Yilmaz A., Kizilyalli M., Kniep R.

JOURNAL OF SOLID STATE CHEMISTRY, cilt.140, sa.1, ss.154-156, 1998 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Kısa Makale
  • Cilt numarası: 140 Sayı: 1
  • Basım Tarihi: 1998
  • Doi Numarası: 10.1006/jssc.1998.7955
  • Dergi Adı: JOURNAL OF SOLID STATE CHEMISTRY
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.154-156
  • Orta Doğu Teknik Üniversitesi Adresli: Evet

Özet

Na-5[B2P3O13] was first prepared by high temperature synthesis (T-max = 780 degrees C) and was characterized by X-ray single crystal investigations recently. We have now succeeded in the hydrothermal synthesis of the compound and obtained single-phase products at 150 degrees C after 1-2 days. A microwave-assisted synthesis takes only 2 min to transform a solid mixture of berate and phosphate hydrates into the crystalline title compound. Pure Na-5[B2P3O13] melts at 747 degrees C and solidifies during cooling by formation of a homogeneous glass. (C) 1998 academic Press.