About: organic el device

Premodifier: organic el
Head noun: device

Same concepts

Broader concepts

label	provenance	confidence
organic el device	isap:396592545	0.743730
current-driven device	isap:396594685	0.706040
flat panel display	isap:446742192	0.690024
device	isap:396589855	0.651520
substrate	isap:425210304	0.408817

Narrower concepts

label	provenance	confidence
organic el device	isap:396592545	0.743730
luminescent layer	isap:159958168	0.504697
el device	isap:396593634	0.495585
layer	isap:159958099	0.320812
device	isap:396590588	0.285014
embodiment	isap:253422917	0.191982