Crystal Lattice Structures:	Reference Date: 1 Sep 1995
	Last Modified: 12 Mar 2007

Hexagonal Close-Packed Crystals

Picture of hcp structure

A collection of crystalline structures related to the hexagonal close-packed structure.

Simple Hexagonal Lattice (A_f)	hcp (A3)	αLa (A3')
η AgZn (B_b)	Tungsten Carbide (B_h)	AsTi (B_i)
Nickel Arsenide (B8₁)	InNi₂ (B8₂)	CoSn (B35)
αSm (C19, 9R)	Original Fe₂P (C22)	Revised Fe₂P (C22)
Bi₂Te₃ (C33)	Krennerite (AuTe₂, C46)	TiSi₂ (C54)
Na₃As (D0₁₈)	Ni₃Sn (D0₁₉)	CaCu₅ (D2_d)
Al₃Ni₂ (D5₁₉)	AlCCr₂	AlN₃Ti₄
BaPtSb	Bainite (Fe₃C)	CMo
CaC₆	Ilmenite (FeTiO₃)	H₃ Ho
LiBC	PdAl	γPu

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Structures indexed by:

Strukturbericht Symbol
Pearson Symbol
Space Group
Prototype

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lattice/struk/hcp.html

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