Sc1 Ag4

semiconductor

· Sc1 Ag4

Sc1Ag4 is an intermetallic compound combining scandium and silver, representing an emerging material in the semiconductor/electronic materials space. While not widely commercialized, this composition belongs to the family of transition metal-silver compounds being investigated for potential applications in optoelectronics, thermoelectric devices, and advanced electronic packaging where the combination of scandium's reactive properties and silver's excellent electrical conductivity may offer unique performance characteristics. Its mechanical stiffness and relatively high shear resistance suggest potential utility in structural electronic applications, though further development and characterization are needed to establish commercial viability.

research semiconductorsoptoelectronic deviceselectronic packaging materialsthermoelectric compoundshigh-performance contactsexperimental thin films

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	98.58	GPa	—
Shear Modulus(G)	41.17	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00290	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.2220	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.

Sc1 Ag4

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control