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1.Jiaping Han, A.M.R. Senos, P.Q. Mantas. Varistor behaviour of Mn-doped ZnO ceramics. Journal of the European Ceramic Society 22 (2002) 1653¨C1660

2.Huey Hoon Hng, Lindawaty Halim. Grain growth in sintered ZnO¨C1 mol% V2O5 ceramics. Materials Letters 57 (2003) 1411 ¨C1416
ÆäÖÐдµÀ£ºFor microstructural observations, the sintered specimens
were cut diametrically using low speed diamond
saw. The cut pellets were mounted using conductive
resin, ground with 600¨C1000 grit SiC paper, and
finally polished to a 1-Am surface finish using diamond
paste. The surfaces were etched with 2% nital (2
vol.% nitric acid with alcohol) for about 2 min. Grain
sizes were measured directly from the micrographs of
the etched samples

3.Choon-Woo Nahm. Influence of Mn doping on microstructure and DC-accelerated aging behaviors of ZnO¨CV2O5-based varistors.
Materials Science and Engineering B 150 (2008) 32¨C37.
ÆäÖÐдµÀ£ºOne side of samples was lapped and ground with SiC paper
and polished with 0.3m Al2O3 powder to a mirror-like surface.
The polished samples were chemically etched at 1HClO4:1000H2O
for 40 s. The surface microstructure was examined by a scanning
electron microscope (SEM, Hitachi S2400, Japan).

4.Choon-W. Nahm.Effect of sintering temperature on varistor properties and aging characteristics of ZnO¨CV2O5¨CMnO2 ceramics. Ceramics International 35 (2009) 2679¨C2685.
8Â¥2013-03-29 00:22:47
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8Â¥: Originally posted by ¾ÅƷīͽ at 2013-03-29 00:22:47
1.Jiaping Han, A.M.R. Senos, P.Q. Mantas. Varistor behaviour of Mn-doped ZnO ceramics. Journal of the European Ceramic Society 22 (2002) 1653¨C1660

2.Huey Hoon Hng, Lindawaty Halim. Grain growth  ...

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