Paper No S2.4: Large–Scale and Electroswitchable Polarized Emission From Semiconductor Nanorods Aligned in Polymeric Nanofibers | Zendy

Aubert Tangi | Zendy; Palangetic Ljiljana | Zendy; Mohammadimasoudi Mohammad | Zendy; Neyts Kristiaan | Zendy; Beeckman Jeroen | Zendy; Clasen Christian | Zendy; Hens Zeger | Zendy

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Paper No S2.4: Large–Scale and Electroswitchable Polarized Emission From Semiconductor Nanorods Aligned in Polymeric Nanofibers

Author(s) -

Aubert Tangi,

Palangetic Ljiljana,

Mohammadimasoudi Mohammad,

Neyts Kristiaan,

Beeckman Jeroen,

Clasen Christian,

Hens Zeger

Publication year - 2015

Publication title -

sid symposium digest of technical papers

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.351

H-Index - 44

eISSN - 2168-0159

pISSN - 0097-966X

DOI - 10.1002/sdtp.10548

Subject(s) - nanorod , materials science , polarizer , nanofiber , electrospinning , semiconductor , fabrication , optoelectronics , polarization (electrochemistry) , nanotechnology , polymer , voltage , optics , birefringence , composite material , chemistry , electrical engineering , engineering , medicine , physics , alternative medicine , pathology

We demonstrate the fabrication of a large‐scale device allowing for electrical switching of polarized light with a polarization ratio of 0.45 over a 1.5 cm 2 area. To achieve this, a film of aligned polymeric nanofibers containing aligned silica‐coated semiconductor nanorods was prepared by electrospinning. This film, which can conveniently be processed further, was integrated in a liquid crystal cell with a polarizer where applying a voltage allows switching the emitted light on and off, a property highly relevant for display applications.

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