O4 Cl2 K2

semiconductor

· O4 Cl2 K2

K2O4Cl2 (potassium perchlorate or related potassium-oxygen-chlorine compound) is an ionic ceramic semiconductor with potential applications in electrochemical and solid-state device systems. While not a mainstream commercial semiconductor, compounds in this chemical family are investigated for oxygen-ion conductivity and electrochemical sensing in specialized research contexts. Engineers would consider this material primarily for experimental solid-state electrochemistry, sensor prototyping, or high-temperature ionic applications where traditional semiconductors are unsuitable.

solid-state electrochemistry researchionic sensor developmentoxygen-ion conduction studiesexperimental device prototypeshigh-temperature ionic applicationslaboratory-scale electrochemical cells

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	26.61	GPa	—
Shear Modulus(G)	11.59	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.226	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.7870	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.

O4 Cl2 K2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control