Materials Data on Mn3V2Ga2Co by Materials Project

V2Mn3CoGa2 is Tungsten-derived structured and crystallizes in the trigonal R3m space group. The structure is three-dimensional. there are two inequivalent V sites. In the first V site, V is bonded in a distorted body-centered cubic geometry to seven Mn and one Co atom. There are a spread of V–Mn bond distances ranging from 2.48–2.51 Å. The V–Co bond length is 2.52 Å. In the second V site, V is bonded in a distorted body-centered cubic geometry to five Mn and three equivalent Co atoms. There are a spread of V–Mn bond distances ranging from 2.49–2.54 Å. All V–Co bond lengths are 2.51 Å. There are three inequivalent Mn sites. In the first Mn site, Mn is bonded in a body-centered cubic geometry to four V and four Ga atoms. There are three shorter (2.51 Å) and one longer (2.52 Å) Mn–Ga bond lengths. In the second Mn site, Mn is bonded in a distorted body-centered cubic geometry to four V and four Ga atoms. All Mn–Ga bond lengths are 2.51 Å. In the third Mn site, Mn is bonded in a distorted body-centered cubic geometry to four V and four Ga atoms. All Mn–Ga bond lengths are 2.50 Å. Co is bonded in a distorted body-centered cubic geometry to four V and four Ga atoms. There are one shorter (2.49 Å) and three longer (2.50 Å) Co–Ga bond lengths. There are two inequivalent Ga sites. In the first Ga site, Ga is bonded in a distorted body-centered cubic geometry to five Mn and three equivalent Co atoms. In the second Ga site, Ga is bonded in a distorted body-centered cubic geometry to seven Mn and one Co atom.

V₂Mn₃CoGa₂为钨衍生结构，属三方晶系R3m空间群。该结构为三维空间结构，存在两个不等价的钒（V）晶位。在第一个钒晶位中，钒原子以畸变体心立方配位构型与7个锰（Mn）原子和1个钴（Co）原子成键；钒-锰键长分布范围为2.48~2.51 Å，钒-钴键长为2.52 Å。在第二个钒晶位中，钒原子同样以畸变体心立方配位构型与5个锰原子和3个等价的钴原子成键；钒-锰键长分布范围为2.49~2.54 Å，所有钒-钴键长均为2.51 Å。
体系中存在三个不等价的锰晶位。在第一个锰晶位中，锰原子以体心立方配位构型与4个钒原子和4个镓（Ga）原子成键；其锰-镓键长包含3条较短的2.51 Å键与1条较长的2.52 Å键。在第二个锰晶位中，锰原子以畸变体心立方配位构型与4个钒原子和4个镓原子成键，所有锰-镓键长均为2.51 Å。在第三个锰晶位中，锰原子以畸变体心立方配位构型与4个钒原子和4个镓原子成键，所有锰-镓键长均为2.50 Å。
钴原子以畸变体心立方配位构型与4个钒原子和4个镓原子成键；其钴-镓键长包含1条较短的2.49 Å键与3条较长的2.50 Å键。
体系中存在两个不等价的镓晶位。在第一个镓晶位中，镓原子以畸变体心立方配位构型与5个锰原子和3个等价的钴原子成键。在第二个镓晶位中，镓原子以畸变体心立方配位构型与7个锰原子和1个钴原子成键。