Mg20.66Al12.24Zn20.04

IUCrData Pub Date : 2025-04-01 DOI:10.1107/S2414314625003062

Jingchao Yu , Yibo Liu , Huizi Liu , Bin Wen , Lifeng Zhang , Changzeng Fan

{"title":"Mg20.66Al12.24Zn20.04","authors":"Jingchao Yu , Yibo Liu , Huizi Liu , Bin Wen , Lifeng Zhang , Changzeng Fan","doi":"10.1107/S2414314625003062","DOIUrl":null,"url":null,"abstract":"<div><div>The title single-crystal (icosamagnesium dodecaaluminium icosazinc), was obtained during the synthesis of an Mg–Al–Zn alloy at high pressure and temperature. There are significant difference between the current model and that of previous studies.</div></div><div><div>The title single-crystal (icosamagnesium dodecaaluminium icosazinc), was obtained during the synthesis of an Mg–Al–Zn alloy at high pressure and temperature. It crystallizes in space group <em>Im</em>3 (No. 204) with seven distinct metal-atom sites: three are occupied by aluminium and zinc, one by zinc and magnesium and three by magnesium (two partially occupied). One of the Al/Zn sites has icosahedral coordination. There are significant difference between the current model and that of previous studies [Montagné & Tillard (2016<span><span>#</span></span>). <em>J. Alloys Compd.</em><strong>656</strong>, 159–165].<span><figure><span><img><ol><li><span><span>Download: <span>Download high-res image (192KB)</span></span></span></li><li><span><span>Download: <span>Download full-size image</span></span></span></li></ol></span></figure></span></div></div>","PeriodicalId":94324,"journal":{"name":"IUCrData","volume":"10 4","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2025-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"IUCrData","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/org/science/article/pii/S2414314625000288","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 0

Abstract

The title single-crystal (icosamagnesium dodecaaluminium icosazinc), was obtained during the synthesis of an Mg–Al–Zn alloy at high pressure and temperature. There are significant difference between the current model and that of previous studies.

The title single-crystal (icosamagnesium dodecaaluminium icosazinc), was obtained during the synthesis of an Mg–Al–Zn alloy at high pressure and temperature. It crystallizes in space group Im3 (No. 204) with seven distinct metal-atom sites: three are occupied by aluminium and zinc, one by zinc and magnesium and three by magnesium (two partially occupied). One of the Al/Zn sites has icosahedral coordination. There are significant difference between the current model and that of previous studies [Montagné & Tillard (2016#). J. Alloys Compd.656, 159–165].

Download: Download high-res image (192KB)
Download: Download full-size image

查看原文本刊更多论文

在高压高温下合成Mg-Al-Zn合金，得到了标题单晶（二十碳-十二镁-二十碳-铝-锌）。它在空间群Im3 （No. 204）中结晶，有七个不同的金属原子位置：三个由铝和锌占据，一个由锌和镁占据，三个由镁占据（两个部分占据）。其中一个Al/Zn位具有二十面体配位。目前的模型与以往的研究[montagn & Tillard（2016▸）]存在显著差异。[j].合金材料学报，2004,26(6):559 - 564。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

IUCrData

CiteScore

0.30

自引率

0.00%

发文量