journal article·2024-01Open access

Synthesis, Properties, and Application of Ultrathin and Flexible Tellurium Nanorope Films: Beyond Conventional 2D Materials (Small 1/2024)

Adila Rani, Wanqi Ren, Ho Jin Lee, Seok Hee Hong, Tae Geun Kim

Small· Volume 20· Issue 1

Abstract

Flexible Tellurium Nanorope Films In article number 2300557, Tae Geun Kim and co-workers present hexagonal-shaped, ultrathin and highly flexible Te and Te–metal nanorope arrays grown by low-power radiofrequency (RF) sputtering. Blue organic light-emitting diodes (OLEDs) with 7-nm Te–W nanoropes as the anode exhibit significantly higher external quantum efficiencies, lower turn-on voltages and superior mechanical stabilities than indium-tin-oxide-based devices. The unique features of the Te-based nanorope film provide an effective outlet for multifunctional devices.
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Research context

OpenAlex topics: Organic Electronics and Photovoltaics · Conducting polymers and applications · Organoselenium and organotellurium chemistry

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Affiliations

School of Electrical Engineering Korea University Anam‐ro 145, Seongbuk‐gu Seoul 02842 Republic of Korea

References

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