K2Cd(PSe3)2

semiconductor
· K2Cd(PSe3)2

K2Cd(PSe3)2 is a ternary chalcogenide semiconductor compound containing potassium, cadmium, and phosphorus selenide units in a layered crystal structure. This is a research-phase material primarily of interest to the solid-state physics and materials chemistry communities for investigating novel electronic and photonic properties arising from its mixed-metal and mixed-chalcogen composition. The material belongs to a family of layered semiconductors that show promise for optoelectronic and energy conversion applications, though industrial deployment remains limited; engineers would consider it for exploratory work in photovoltaics, photodetectors, or nonlinear optical devices where band gap tuning and layer engineering are critical design goals.

experimental photovoltaic researchphotodetector developmentnonlinear optical materialslayered semiconductor engineeringband gap engineeringthin-film optoelectronics

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
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.