HfZnO3 — Properties & Data | MatWorld

HfZnO3

semiconductor

· HfZnO3

HfZnO3 is a ternary oxide semiconductor compound combining hafnium and zinc oxides, belonging to the class of mixed-metal oxide semiconductors. This material is primarily under investigation in research contexts for optoelectronic and high-frequency electronic applications, where its wide bandgap and potential for tunable properties offer advantages over single-component oxide semiconductors. HfZnO3 is notable for potential use in transparent electronics, UV detection, and advanced gate dielectrics, though it remains largely in the development phase compared to more mature materials like ZnO or HfO2.

transparent electronicsUV photodetectorshigh-k dielectricsthin-film transistorsoptoelectronic devicesresearch and development

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.188	kg/m³	DFT · OptB88vdW

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)4 entries	1.200	eV	DFT · GLLB-SC
↳	0.000	eV	DFT · OptB88vdW
↳	1.191	eV	DFT · TBmBJ
↳	0.000	eV	DFT · PBE
High-Frequency Dielectric Constant (ε∞)(ε∞)	3.847	-	DFT · TBmBJ
Magnetic Moment(μB)3 entries	0.000	μB	DFT
↳	-0.09562	μB	DFT
↳	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	2.900e-7	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00000912	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-0.6600	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	3.720	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	33.72	%	DFT · TBmBJ

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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Method

Property	Value	Unit	Conditions
Energy Above Hull(ΔEhull)	0.7098	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)3 entries	-1.546	eV/atom	DFT
↳	0.9800	eV/atom	DFT
↳	-2.213	eV/atom	DFT · OptB88vdW

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

Verified Unverified Low confidence (<80%) Link to source

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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HfZnO3

Physical Properties

Electrical Properties

Other Properties

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