Overview: C₁₄

Structure info
Layer group	p-6m2
Layer group number	78
Structure origin	Lyngby22_LDP

Stability
Energy above convex hull [eV/atom]	0.751
Heat of formation [eV/atom]	0.743
Dynamically stable	Unknown

Basic properties

Repeat: 1234   Download: XYZ CIF JSON

Axis	x [Å]	y [Å]	z [Å]	Periodic
1	6.823	-0.000	0.000	Yes
2	-3.412	5.909	0.000	Yes
3	-0.000	-0.000	30.000	No

Lengths [Å]	6.823	6.823	30.000
Angles [°]	90.000	90.000	120.001

Crystal structure

Symmetries
2D Bravais type	Hexagonal (hp)
Layer group number	78
Layer group	p-6m2
Space group number (bulk in AA-stacking)	187
Space group (bulk in AA-stacking)	P-6m2
Point group	-6m2
Inversion symmetry	No

Structure data
Formula	C14
Stoichiometry	A
Number of atoms	14
Unit cell area [Å2]	40.321
Thickness [Å]	0.000

Stability

Convex hull

C14 (14C-1)
Heat of formation [eV/atom]	0.74
Energy above convex hull [eV/atom]	0.75

Monolayers from C2DB
C2 (2C-1)	-0.01 eV/atom
C14, (14C-1)	0.74 eV/atom

Bulk crystals from OQMD123
C4	0.00 eV/atom

Miscellaneous

Miscellaneous details
Unique ID	14C-1
Number of atoms	14
Number of species	1
Formula	C14
Reduced formula	C
Stoichiometry	A
Unit cell area [Å2]	40.321
Original file-system folder	/home/niflheim2/cmr/C2DB-ASR/tree_LDP/A/C/C14-95d034c4e417
Old uid	C14-c42db1e815ba
Space group (bulk in AA-stacking)	P-6m2
Space group number (bulk in AA-stacking)	187

Miscellaneous details
Point group	-6m2
Inversion symmetry	No
Layer group number	78
Layer group	p-6m2
2D Bravais type	Hexagonal (hp)
Thickness [Å]	0.000
Structure origin	Lyngby22_LDP
Dynamically stable	Unknown
Energy [eV]	-118.667
Energy above convex hull [eV/atom]	0.751
Heat of formation [eV/atom]	0.743