Al₂O₃

Type: Volume Composition show more

ObjectId: 4601 ExternalId: 3512

Created: 2/1/2023 3:33:16 PM by Vic) Dudarev Victor [vic_dudarev@mail.ru]

Access: Public Sort Code (asc): 0

Description: Al₂O₃

[no file attached]

Chemical System: Al-O

Element	Absolute		Percentage
Al	2		40 %
O	3		60 %

Crystal Chemical, Physical-Chemical and Physical Properties of Semicon
Literature Reference
Crystal Chemical, Physical-Chemical and Physical Properties of Semiconducting Substances. Handbook. Standard Publ., Moscow
Nikogosyan D.N. Properties of optical and laser-related materials. A h
Literature Reference
Nikogosyan D.N. Properties of optical and laser-related materials. A handbook. John Wiley & Sons, Chichester-New York-Weinheim-Brisbane-Singapore-Toronto
Physical Properties. Handbook. Ed. By I.S.Grigor'ev&E.Z.Meilikhov. Mos
Literature Reference
Physical Properties. Handbook. Ed. By I.S.Grigor'ev&E.Z.Meilikhov. Moscow, Energoatomizdat
Physical-Chemical Properties of Oxides. Moscow, Metallurgy
Literature Reference
Physical-Chemical Properties of Oxides. Moscow, Metallurgy
Strehlow W.H.,Cook E.L. Compilation of Energy Band Gaps in Elemental a
Literature Reference
Strehlow W.H.,Cook E.L. Compilation of Energy Band Gaps in Elemental and Binary Compound Semiconductors and Insulators

No properties found

CrystalSystem	SpaceGroup	Temperature	E_g	ReferenceId	Comment	Modification
Trigonal	R3(-)c	300	7	581	Photoconduction. Single crystal. Sapphire
Trigonal	R3(-)c	300	7.3	581	Thermal activation. Thin film, polycristalline
Hexagonal			3.58	29		α
Hexagonal		298	7.3	72		α
Hexagonal		300	2.5	29		α
Hexagonal		300	2.5	30		α
Hexagonal		300	2.5	37		α
Cubic		0	1.55	37		γ
Cubic		0	3.1	37		γ
Cubic		300	2.8	37		γ

Al2O3