Os1 N1

semiconductor

· Os1 N1

Os1N1 is a semiconductor compound composed of osmium and nitrogen, representing an experimental material in the refractory nitride family. While not yet commercialized at scale, osmium nitrides are investigated for ultra-high-temperature electronics and extreme-environment applications where conventional semiconductors fail, leveraging osmium's exceptional density and chemical stability. This material class shows potential in specialized research contexts for high-temperature sensors, power electronics, and radiation-hardened devices, though practical engineering adoption remains limited pending refinement of synthesis methods and device integration protocols.

high-temperature electronicsextreme-environment sensorsradiation-hardened semiconductorsrefractory materials researchexperimental power devices

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	42,766.8	ksi	—
Shear Modulus(G)	5,453.4	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01470 range 0.000500–0.02890median of 2 measurements	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.9900 range 0.5670–1.413median of 2 measurements	eV/atom	—

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

Regulatory Screening

Environmental

Export Control

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.

Os1 N1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control