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		<id>https://dictionary.iucr.org/index.php?action=history&amp;feed=atom&amp;title=Polyamorphism</id>
		<title>Polyamorphism - Revision history</title>
		<link rel="self" type="application/atom+xml" href="https://dictionary.iucr.org/index.php?action=history&amp;feed=atom&amp;title=Polyamorphism"/>
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		<updated>2026-06-04T07:19:14Z</updated>
		<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://dictionary.iucr.org/index.php?title=Polyamorphism&amp;diff=4730&amp;oldid=prev</id>
		<title>MassimoNespolo: typo</title>
		<link rel="alternate" type="text/html" href="https://dictionary.iucr.org/index.php?title=Polyamorphism&amp;diff=4730&amp;oldid=prev"/>
				<updated>2018-07-01T14:21:54Z</updated>
		
		<summary type="html">&lt;p&gt;typo&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;Revision as of 14:21, 1 July 2018&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l4&quot; &gt;Line 4:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 4:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;The phenomenon in which the same chemical compound exhibits different amorphous modifications. Polyamorphism is the analogous of [[polymorphism]] for crystalline materials.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;The phenomenon in which the same chemical compound exhibits different amorphous modifications. Polyamorphism is the analogous of [[polymorphism]] for crystalline materials.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Polyamorphism requires the existence of two (or more) different amorphous modifications with discontinuous (first-order) transition between them. When such a transition occurs between two stable liquid states, one &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;spekas &lt;/del&gt;of '''liquid–liquid phase transition'''.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Polyamorphism requires the existence of two (or more) different amorphous modifications with discontinuous (first-order) transition between them. When such a transition occurs between two stable liquid states, one &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;speaks &lt;/ins&gt;of '''liquid–liquid phase transition'''.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:Crystal chemistry]]&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:Crystal chemistry]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>MassimoNespolo</name></author>	</entry>

	<entry>
		<id>https://dictionary.iucr.org/index.php?title=Polyamorphism&amp;diff=4720&amp;oldid=prev</id>
		<title>MassimoNespolo: Created page with &quot;&lt;font color=&quot;blue&quot;&gt;Polyamorphisme&lt;/font&gt; (''Fr''). &lt;font color=&quot;red&quot;&gt;Polyamorphie&lt;/font&gt; (''Ge''). &lt;font color=&quot;black&quot;&gt;Poliamorfismo&lt;/font&gt; (''It''). &lt;font color=&quot;green&quot;&gt;Poliamor...&quot;</title>
		<link rel="alternate" type="text/html" href="https://dictionary.iucr.org/index.php?title=Polyamorphism&amp;diff=4720&amp;oldid=prev"/>
				<updated>2018-03-13T08:40:58Z</updated>
		
		<summary type="html">&lt;p&gt;Created page with &amp;quot;&amp;lt;font color=&amp;quot;blue&amp;quot;&amp;gt;Polyamorphisme&amp;lt;/font&amp;gt; (&amp;#039;&amp;#039;Fr&amp;#039;&amp;#039;). &amp;lt;font color=&amp;quot;red&amp;quot;&amp;gt;Polyamorphie&amp;lt;/font&amp;gt; (&amp;#039;&amp;#039;Ge&amp;#039;&amp;#039;). &amp;lt;font color=&amp;quot;black&amp;quot;&amp;gt;Poliamorfismo&amp;lt;/font&amp;gt; (&amp;#039;&amp;#039;It&amp;#039;&amp;#039;). &amp;lt;font color=&amp;quot;green&amp;quot;&amp;gt;Poliamor...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;&amp;lt;font color=&amp;quot;blue&amp;quot;&amp;gt;Polyamorphisme&amp;lt;/font&amp;gt; (''Fr''). &amp;lt;font color=&amp;quot;red&amp;quot;&amp;gt;Polyamorphie&amp;lt;/font&amp;gt; (''Ge''). &amp;lt;font color=&amp;quot;black&amp;quot;&amp;gt;Poliamorfismo&amp;lt;/font&amp;gt; (''It''). &amp;lt;font color=&amp;quot;green&amp;quot;&amp;gt;Poliamorfismo&amp;lt;/font&amp;gt; (''Sp'').&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
The phenomenon in which the same chemical compound exhibits different amorphous modifications. Polyamorphism is the analogous of [[polymorphism]] for crystalline materials.&lt;br /&gt;
&lt;br /&gt;
Polyamorphism requires the existence of two (or more) different amorphous modifications with discontinuous (first-order) transition between them. When such a transition occurs between two stable liquid states, one spekas of '''liquid–liquid phase transition'''.&lt;br /&gt;
&lt;br /&gt;
[[Category:Crystal chemistry]]&lt;/div&gt;</summary>
		<author><name>MassimoNespolo</name></author>	</entry>

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