编辑“︁冰六”︁（章节）

== 属性 ==
冰六的[[密度]]为1.31克/厘米<sup>3</sup>，为具有[[空间群列表#四方晶系|空间群P4<sub>2</sub>/nmc]]的[[四方晶系]]，它的胞晶包含10个水分子，尺寸 a=0.627[[纳米]]和 c=0.579纳米<ref>[https://science.sciencemag.org/content/150/3693/205 ''Reports: Structure of Ice VI''] {{Wayback|url=https://science.sciencemag.org/content/150/3693/205 |date=20210516073002 }} science.sciencemag.org, B. Kamb, 8 October 1965.</ref>。冰六与[[冰七]]和液态水的[[三相点]]约为82摄氏度和2.22吉帕；它与[[冰V|冰五]]和液态水的三相点为0.16摄氏度和0.6324吉帕=6324巴<ref>[http://www1.lsbu.ac.uk/water/water_phase_diagram.html Water Phase Diagram] {{Wayback|url=http://www1.lsbu.ac.uk/water/water_phase_diagram.html |date=20160314181432 }} www1.lsbu.ac.uk, version of 9 September 2019, retrieved 3 October 2019</ref>。

在掺入[[盐酸]]后，根据冷却时所经受压力的不同，冰六会相变为[[冰十五]]<ref name="pmid19792330">{{cite journal| author=Salzmann CG, Radaelli PG, Mayer E, Finney JL| title=Ice XV: a new thermodynamically stable phase of ice. | journal=Phys Rev Lett | year= 2009 | volume= 103 | issue= 10 | pages= 105701 | pmid=19792330 | doi=10.1103/PhysRevLett.103.105701 | pmc= | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=19792330}}</ref>或[[冰十九]]<ref name="pmid33602936">{{cite journal |author=Yamane R, Komatsu K, Gouchi J, Uwatoko Y, Machida S, Hattori T, Kagi H |display-authors=etal |year=2021 |title=Experimental evidence for the existence of a second partially-ordered phase of ice VI. |url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=33602936 |journal=Nat Commun |volume=12 |issue=1 |pages=1129 |doi=10.1038/s41467-021-21351-9 |pmc=7893076 |pmid=33602936}}</ref>。