H12OsN5Cl3O

ceramic

· JVASP-55735· H12OsN5Cl3O

H12OsN5Cl3O is an osmium-based ceramic compound containing nitrogen and chlorine ligands, representing a specialized inorganic material from the transition metal oxide/nitride family. This is a research-phase compound rather than an established engineering material; osmium complexes of this type are primarily investigated for catalytic applications, particularly in oxidation chemistry and electrochemistry where the high oxidation state capability and noble metal properties of osmium provide unique reactivity. Engineers would consider osmium-based ceramics for extreme environments or specialized chemical processing where corrosion resistance, thermal stability, and catalytic function converge, though material availability, cost, and processing challenges typically limit adoption to high-value applications.

catalytic systemsoxidation catalystselectrochemical applicationsresearch/specialty chemistrycorrosion-resistant coatingshigh-temperature chemical processing

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1025	lb/in³	DFT · OptB88vdW

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

Filter by

Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	2.298	eV	DFT · OptB88vdW
↳	2.811	eV	DFT · TBmBJ
Dielectric Constant (Relative Permittivity)(εr)	7.559	-	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	4.025	-	DFT · OptB88vdW
↳	3.343	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Piezoelectric Modulus(eij)	0.05497	C/m²	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000690	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000144	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-406.2	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	361.3	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	7.030	%	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.

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.06610	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.4817	eV/atom	DFT · OptB88vdW

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

Regulatory Screening

Environmental

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

H12OsN5Cl3O — Properties & Data | MatWorld

H12OsN5Cl3O

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental