{{category water}} {{category research}} Ice "T2"{{fn Tentative name; final phase name should be given when it is discovered experimentally.}} is a new ice found at a very high pressure by computer simulations. Its unit cell consists of 152 water molecules. This would be one of the most complex crystal structures that emerged spontaneously from a liquid by computer simulation, It is a stable phase for TIP4P/2005, TIP5P, and SPC/E water models.[YMT2018] 氷T2は高圧の液体の水からシミュレーションにより自発的に生じた新たな氷で、おそらくこれまでにシミュレーションで生じたなかで最も複雑な結晶構造を持ちます(単位胞に152分子を含む)。TIP4P/2005、TIP5P、SPC/E水モデルなどの、広く使われている水モデルで安定相の一つと考えられます。 {{footnote_list}}