Erbium(III) iodide

<h2 id="preparation">Preparation</h2>
<p>Erbium(III) iodide can be produced by the reaction of elemental iodine and finely divided erbium by the following equation:<a class="footnote-ref" id="fnref:3" href="#fn:3"><sup>3</sup></a>
</p>
2 Er + 3 I2  →  2 ErI3
<h2 id="properties">Properties</h2>
<p>Erbium(III) iodide has a trigonal crystal structure with space group <i>R</i>3 (space group no. 148).<a class="footnote-ref" id="fnref:4" href="#fn:4"><sup>4</sup></a>
</p>

<h2 id="references">References</h2>

<ol>
<li id="fn:1"><p>Perry, Dale L (2011). Handbook of Inorganic Compounds (2 ed.). Taylor & Francis. p. 163. ISBN 9781439814628. Retrieved 15 December 2013. <a href="9781439814628" target="_blank">9781439814628</a> <a href="#fnref:1" class="footnote-back-ref">↩</a></p></li>
<li id="fn:2"><p>Elements, American. "Erbium Iodide". American Elements. Retrieved 2020-11-16. <a href="https://www.americanelements.com/erbium-iodide-13813-42-8" target="_blank">https://www.americanelements.com/erbium-iodide-13813-42-8</a> <a href="#fnref:2" class="footnote-back-ref">↩</a></p></li>
<li id="fn:3"><p>WebElements: Chemical reactions of Erbium <a href="https://www.webelements.com/erbium/chemistry.html" target="_blank">https://www.webelements.com/erbium/chemistry.html</a> <a href="#fnref:3" class="footnote-back-ref">↩</a></p></li>
<li id="fn:4"><p>Ans, Jan d'; Ans, Jan d' (1998). Elemente, anorganische Verbindungen und Materialien. Taschenbuch für Chemiker und Physiker / D'Ans (4., neubearb. u. rev. Aufl ed.). Ort nicht ermittelbar: Verlag nicht ermittelbar. ISBN 978-3-540-60035-0. <a href="978-3-540-60035-0" target="_blank">978-3-540-60035-0</a> <a href="#fnref:4" class="footnote-back-ref">↩</a></p></li>
</ol>

Erbium(III) iodide open-in-new

Erbium(III) iodide