Ceramics prepared

Ito, T., Kimura, Y., Hiraki, A. High-quality yttrium barium copper oxide (YBa2Cu307-x) ceramics prepared from freeze-dried nitrates. Jpn. J. Appl. Phys., Part 2, 30 (7B), L 1253 to 1255, 1991... 

X. Miao, Y. Hu, J. Liu, A.P. Wong, Porous calcium phosphate ceramics prepared by coating polyurethane foams with calcium phosphate cements. Mater. Lett. 58 (2004) 397 02. 

Figure 6 Scanning electron micrograpfa of a ceramic prepared from the acetate method and heated at (a)920 C for 12h, (b) 950 0 for 12h. (After Reference 17.)...

Ceramic preparations often require relatively high temperatures (up to 2300 K) which can generally be attained by resistance heating. Electric arc and skull techniques... 

Ito, T., Kimura, Y., Hiraki, A. High-quality yttrium barium copper oxide (YBa2Cu3Oy x) ceramics prepared from... 

Miyata, M., Sawai, Y., Yasutomi, Y., Kanai, T., (1998), Microstructure of Si3N4-SiC ceramics prepared from Si-SiO-C mixed powder , J. Ceram. Soc. Japan, 106, 815-819. 

Diaz, A., Hampshire, S. (2002), Crystallisation of M-SiAlON glasses to Iw-phase glass-ceramics preparation and characterization , J. Mater. Sci., 37, 723-30. 

Ding Shiwen, Ma Guangcheng and Shen Panwen, Synthesis and ceramics preparation of BaTiOj superfine powder. J. Functional Materials, 29(1998) pp.72-74. 

Convenient sol-gel processing, compaction, and firing allow the synthesis of optically clear ceramics. Two examples are presented in Figure 12.6, a ferroelectric PLZT 65/35 ceramic prepared by hybrid sol-gel route and a mulhte matrix prepared using aluminum-sihcon ester and silicon-methoxide. Note the opaque skin around the transparent PLZT ceramics is related to PbO loss. When a partial pressure higher than the equihbrium pressure required to avoid any PbO excess... 

Ceramic Preparative Methods 17.2.3. Densification of Ceramic Powders 17.2.3.1. Introduction... 

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