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Compact Pixel Architectures Enabled by Frequency‐Modulated Color‐Tunable AC‐Driven Electroluminescent Devices (Advanced Optical Materials 1/2026)

Year: 2026

Type: article

Abstract: Compact Pixel Architecture via ACEL The frontispiece shows a frequency-modulated, AC-driven quantum-dot electroluminescent pixel comprising tandem RGB stacks separated by a charge-buffer layer. Varying the drive frequency redistributes charge between the top and bottom stacks to yield smooth, reversible color tuning. This compact architecture approaches the DCI-P3 color gamut and simplifies full-color, ultra-high-resolution displays. More details can be found in the Research Article by, as reported by Shuai Chang and co-workers (DOI: 10.1002/adom.202502689).

Source: Advanced Optical Materials

DOI: 10.1002/adom.70714

Authors: Yibin Liu, Xuanhui Du, Na Liu, Hang Sun, Hui Long, Rui Li, Roman B. Vasiliev, Song Chen, Shuai Chang

Institutions: Beijing Institute of Technology, Shenzhen MSU-BIT University, Lomonosov Moscow State University, Soochow University

Language: English

Topic: Quantum Dots Synthesis And Properties

Subfield: Materials Chemistry

Field: Materials Science

Domain: Physical Sciences

Open Access status: bronze

OpenAlex ID: W7119588570

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