Ca1 Ga1 Sn1 H1

semiconductor

· Ca1 Ga1 Sn1 H1

CaGaSnH is an experimental ternary hydride semiconductor compound combining calcium, gallium, and tin with hydrogen. This material belongs to the broader family of metal hydrides and intermetallic semiconductors being investigated for novel optoelectronic and energy conversion applications. Research on such quaternary hydride systems is driven by the potential to engineer bandgaps and carrier properties through compositional tuning, though practical device maturity remains limited compared to conventional III-V or II-VI semiconductors.

research semiconductorshydrogen storage materialsoptoelectronic device engineeringbandgap engineeringemerging photovoltaicssolid-state physics research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	6,757.2	ksi	—
Shear Modulus(G)	4,582.2	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.02020	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4310	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.

Ca1 Ga1 Sn1 H1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control