K8 S20

semiconductor

· K8 S20

K8 S20 is a semiconductor material whose specific composition and crystal structure are not detailed in available documentation, placing it likely within a specialized research or proprietary material family. Without confirmed elemental makeup or trade name context, this material appears to be a compound semiconductor potentially developed for niche optoelectronic or high-frequency electronic applications where conventional semiconductors may have limitations. Engineers considering this material should verify its thermal stability, carrier mobility, and bandgap characteristics against standard alternatives like GaAs, InP, or wide-bandgap semiconductors (SiC, GaN) to determine suitability for their specific performance and environmental requirements.

research semiconductorsoptoelectronic deviceshigh-frequency electronicsspecialized compound semiconductorsmaterials development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	17.78	GPa	—
Shear Modulus(G)	8.667	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.641	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.7050	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.

K8 S20

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control