K4 Si4 H12

semiconductor

· K4 Si4 H12

K4Si4H12 is a silicon-based hydride compound belonging to the family of metal silane complexes, which are of significant interest in materials research for their potential as precursors to advanced ceramics and semiconductors. This compound exists primarily in research and developmental contexts rather than established industrial production, with applications being explored in thin-film deposition, hydrogen storage materials, and novel semiconductor device fabrication where silicon hydride chemistry offers unique processing advantages over conventional silicon sources.

research semiconductorschemical vapor deposition precursorshydrogen storage materialsadvanced ceramics manufacturingthin-film device processing

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	14.79	GPa	—
Shear Modulus(G)	10.05	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.491	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.1970	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.

K4 Si4 H12

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control