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PCE
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CPC Subgroup
H10H 20/823

comprising only Group II-VI materials, e.g. ZnO

Full Title

Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED] > Constructional details > Bodies > Materials of the light-emitting regions > comprising only Group II-VI materials, e.g. ZnO

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