查看完整版本: 纳米三氧化二锑（Sb2O3）在哪些领域具有很好的应用价值

纳米三氧化二锑（Sb2O3）在哪些领域具有很好的应用价值

最近合成了具有微纳阶层结构的Sb2O3，但是现在找不到这种材料的应用方向。(ET nl-Z[W"V B
P@W}
PU.}
希望高人给些意见！
3yx5Tu7jvp +g/f5Sz h
@A
先谢谢了！
k!\r[$V'hz
Gk2{)V/{ [[i] 本帖最后由 gouzi 于 2007-09-15 13:07 编辑 [/i]]

???????????????????????????

Sb2O3一般用作阻燃比较多 可以google的到
A%X5P.`_&~$x.GX
z?FTs Dj [quote]e%gX%v J0R
[img]http://ceramic-materials.com/cermat/images/cermatbanner.jpg[/img]
"ib%NqRM&yO6oI td8t`r+c Mm
[b]Sb2O3 (Antimony Oxide)[/b]
%?
Cj&E6u2}9C J!F b4P3A8Bg
Weight:        291.600  Expansion:        0.000 Fusion:        630CT4t+J/m/].{3Lb9MI
l'\6XrW`
(Sources: Antimony Oxide, Antimony Sulfide)
2|7Mx2L9_!M,|(]
p!Pl3H:l~'qm8b -Antimony oxide is used as an opacifier in low fire glazes and porcelain enamel (mainly leadless but it has been replaced to an extent by titania). Antimony is easily reducible; thus an oxidizing agent like potassium nitrate may be required to prevent it from going into solution and losing its opacifying power and affecting color.n&\&BE2[bw
FI||B]G
-It is not useful in glazes over cone 1 due to volatilization.D'r5UEo/KG
gp`%j
I$V%lve/m
K*@
-Antimony can be used as a yellow body stain in combination with rutile or titanium.
4fsyS
f
S4RO1g ^.x -Antimony will bleach the surface of low fire red-burning clay to a buff color to produce variegated coloration.U7~p c*E5HP0\

vs5zA[#w"?1i -The glass industry uses antimony as a decolorizing and fining agent to clarify glasses and as a stabilizing agent in the production of emerald green glass.
*@4~@i&ivq
7t'WYa}*e -Antimony has a low thermal expansion and reduces crazing.
Oo!]YsF,v h_E Properties
~ r3L)O5P;A{!d Kshs.`%|R
    * Glaze Color - Yellow
c,K,TT`c}       It can give a yellowish color if the glaze contains lead, this is a result of the precipitation of yellow lead antimonate (known as Naples yellow). h%Z-X
H-y
    * Glaze Opacifier - White
B6L.Ku7~       Antimony works to a limited extent as an opacifier to cone 1.
)ZW,pQ-b5Hf 2Lo R(FF;BU ]6FE9Ez
AuthorsOr+zfo p;DY%S_?

%w8c#u] B
F&i/G({     * Tony Hansen (Owner)
t"z C8O+o [/quote]

也跟着:lol 学习一下,多谢了

非常感谢！:handshake :handshake :handshake