Merck

Last updated January 31, 2026

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Organic electroluminescent molecular architectures: MerckRecent Research Landscape

Sub-optimal charge transport and radiative decay in organic layers lead to rapid device degradation and low luminous efficiency. These innovations engineer specific molecular structures to stabilize exciton formation and extend device lifespan.

What technical problems is Merck addressing in Organic electroluminescent molecular architectures?

Inadequate charge carrier balance

(35)evidences

Chemical degradation of heteroaromatic molecular architectures during charge transport leads to rapid performance decay. Extending stability ensures commercial viability for high-end display applications.

Insufficient device operational lifetime

(8)evidences

Organic electroluminescent materials suffer from rapid chemical and thermal degradation during operation. Extending functional durability is critical for commercial display viability.