<p><b>鉿酸鋇</b>是一種無機化合物，化學式為BaHfO<sub>3</sub>。
</p>
<h2><span id=".E5.88.B6.E5.A4.87"></span><span id="制备">製備</span></h2>
<p>高溫加熱二氧化鉿和碳酸鋇的混合物，可以得到BaHfO<sub>3</sub>：</p>
<dl><dd>BaCO<sub>3</sub> + HfO<sub>2</sub> → BaHfO<sub>3</sub> + CO<sub>2</sub>↑</dd></dl><h2><span id=".E5.BA.94.E7.94.A8"></span><span id="应用">應用</span></h2>
<p>鉿酸鋇在參雜一些離子（如Ce<sup>3+</sup>）後，可以製得閃爍陶瓷材料。</p>
<h2><span id=".E5.8F.82.E8.80.83.E6.96.87.E7.8C.AE"></span><span id="参考文献">參考文獻</span></h2>

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**鉿酸鋇**是一種無機化合物，化學式為 BaHfO3。

## 製備

高溫加熱二氧化鉿和碳酸鋇的混合物，可以得到 BaHfO3：

　
: BaCO3 + HfO2 → BaHfO3 + CO2↑

## 應用

鉿酸鋇在參雜一些離子（如 Ce3+）後，可以製得閃爍陶瓷材料。

## 參考文獻
12009-07-3