W1 N1 — Properties & Data | MatWorld

W1 N1

semiconductor

· W1 N1

W1 N1 is a semiconductor material from the tungsten nitride family, likely a binary compound or solid solution combining tungsten with nitrogen. While specific composition details are not provided, tungsten nitride semiconductors are investigated for applications requiring high thermal stability, hardness, and electrical conductivity in extreme environments. This material class is notable for potential use in high-temperature electronics, wear-resistant coatings, and specialized photonic or catalytic devices where traditional semiconductors would fail.

high-temperature electronicswear-resistant coatingsrefractory materialscatalytic applicationsresearch and development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	376.7	GPa	DFT · OptB88vdW
Shear Modulus(G)	174.1	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00130	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.2250	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

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.

W1 N1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control