Cr1 Se2 Ag1

semiconductor

· Cr1 Se2 Ag1

CrSe₂Ag is an experimental ternary semiconductor compound combining chromium selenide with silver. This material belongs to the family of layered chalcogenide semiconductors, which are under active research for optoelectronic and photovoltaic applications due to their tunable bandgap and potential for device integration. While not yet commercialized at scale, such silver-doped selenide compounds are investigated for their enhanced electrical conductivity and photoresponse characteristics compared to binary selenide counterparts, making them candidates for next-generation thin-film devices and heterojunction engineering.

research semiconductorsphotovoltaic devicesoptoelectronic thin filmsphotodetectorsheterostructure engineeringexperimental material systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	64.74	GPa	—
Shear Modulus(G)	15.43	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00150	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.3330	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.

Cr1 Se2 Ag1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control