Sr1 Cr1 W2

semiconductor
· Sr1 Cr1 W2

Sr1Cr1W2 is an experimental ternary compound combining strontium, chromium, and tungsten in a 1:1:2 ratio, classified as a semiconductor material. This composition sits within the broader family of transition-metal ceramics and intermetallics, where tungsten and chromium provide hardness and refractory character while strontium may influence electronic or ionic properties. As a research-phase material, Sr1Cr1W2 is primarily of interest in exploratory studies of mixed-metal semiconductors for potential applications in high-temperature electronics, photocatalysis, or energy conversion devices—though industrial adoption remains limited pending validation of synthesis scalability and performance reliability against established alternatives.

high-temperature semiconductorsresearch and developmentphotocatalytic materialsrefractory electronicsadvanced ceramics exploration

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
20,194
ksi—
Shear Modulus(G)
3,092.2
ksi—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.00350
eV—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
1.111
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.