<p><b>鈷酸鑭</b>是一種無機化合物，化學式為LaCoO<sub>3</sub>，其中+3價的鈷同時以反磁性的低自旋態和順磁性的高自旋態存在。它可由1:1化學計量比的硝酸鑭和硝酸鈷在800~970 °C煅燒製得，或以三草酸根合鈷酸鑭（LaCo(C<sub>2</sub>O<sub>4</sub>)<sub>3</sub>·9H<sub>2</sub>O）為前體得到。它可以被氫氣還原。</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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**鈷酸鑭**是一種無機化合物，化學式為 LaCoO3，其中 + 3 價的鈷同時以反磁性的低自旋態和順磁性的高自旋態存在。它可由 1:1 化學計量比的硝酸鑭和硝酸鈷在 800~970 °C 煅燒製得，或以三草酸根合鈷酸鑭（LaCo (C2O4)3·9H2O）為前體得到。它可以被氫氣還原。

## 參考文獻
12016-86-3