Details

Autor(en) / Beteiligte

• Orlova, A. I.
• Koryttseva, A. K.
• Kanunov, A. E.
• Chuvil’deev, V. N.
• Moskvicheva, A. V.
• Sakharov, N. V.
• Boldin, M. S.
• Nokhrin, A. V.

Titel

Fabrication of NaZr2(PO4)3-type ceramic materials by spark plasma sintering

Ist Teil von

• Inorganic materials, 2012-03, Vol.48 (3), p.313-317

Ort / Verlag

Dordrecht: SP MAIK Nauka/Interperiodica

Erscheinungsjahr

2012

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• Ceramic materials based on Ca 0.5 Zr 2 (PO 4 ) 3 and NaFeNb(PO 4 ) 3 , structural analogs of NaZr 2 (PO 4 ) 3 (NZP), were prepared by spark plasma sintering. At sintering temperatures of 1100–1200 and 880°C and sintering times of 12 and 3 min, the relative densities reached were 99.1 and 99.9%, respectively. According to X-ray diffraction data, the sintering process caused no changes in phase composition. The ceramics had a dense, homogeneous microstructure and ranged in grain size from 0.5 to 2.5 μm.