User:Benjah-bmm27/Structure types

AB structures

Halite (rock salt) structure

LiF, LiCl, LiBr, LiI, NaF, NaCl, NaBr, NaI, KF, KCl, KBr, KI, RbF, RbCl, RbBr, RbI, CsF, MgO, PbS, AgF, AgCl, AgBr

Caesium chloride structure

CsCl, CsBr, CsI, high-temp RbCl, AlCo, AgZn, BeCu, MgCe, RuAl, SrTl.

Sphalerite (zinc blende) structure

β-ZnS, α-AgI, β-BN, CuBr, β-CdS, BP, BAs

If A = B, the sphalerite structure becomes the diamond structure.

Wurtzite structure

α-ZnS, β-AgI, ZnO, α-CdS, CdSe, α-SiC, GaN, AlN, w-BN, BeO

AB₂ structures

Fluorite structure

CaF₂, BaF₂, CdF₂, HgF₂, SrF₂, SrCl₂, CeO₂, ThO₂, ZrO₂

CaF2 unit cell	CaF2	CeO2

Antifluorite structure

Alkali metal chalcogenides, M₂X, M = Li, Na, K, Rb; X = O, S, Se, Te

Li₂O, Li₂S, Li₂Se, Li₂Te, Na₂O, Na₂S, Na₂Se, Na₂Te, K₂O, K₂S, K₂Se, K₂Te, Rb₂O, Rb₂S, Rb₂Se

K2S unit cell	K2S	Na2O unit cell	Na2O

Rutile structure

The unit cell of rutile

• TiO₂
• CoF₂
• MgF₂
• MgH₂
• MnF₂
• NiF₂
• ZnF₂
• GeO₂
• IrO₂
• MoO₂
• PbO₂
• SiO₂
• SnO₂
• TaO₂
• WO₂

Antirutile structure

• ε-Ti₂N

Cadmium chloride structure

CdCl₂

Cadmium iodide structure

CdI₂

Iodides

MgI₂, TiI₂, VI₂, MnI₂, FeI₂, CoI₂, CaI₂, PdI₂, PbI₂.

Chlorides and bromides

TiCl₂, VCl₂;

MgBr₂, TiBr₂, VBr₂, MnBr₂, FeBr₂, CoBr₂.

Hydroxides of M²⁺

Mg(OH)₂, Ni(OH)₂, Ca(OH)₂.

Chalcogenides of M⁴⁺

TiS₂, ZrS₂, SnS₂, α-TaS₂, PtS₂;

TiSe₂, ZrSe₂, SnSe₂, PtSe₂;

SiTe₂, TiTe₂, CoTe₂, NiTe₂, PdTe₂, PtTe₂.

Others

Ag₂F, W₂C.

Anti-CdI₂ structure

• Ag₂F

AB₃ structures

• YCl₃, AlCl₃, CrCl₃, RhCl₃