DataVXAdvanced Optical MaterialsPaper
journal article·2021-04

Optical Waveguide Color Tuning by Fluorescence–Phosphorescence Dual Emission and Disparity of Optical Losses

Zheng Wang, Jun‐Ting Mo, Ling Chen, Cheng‐Yi Zhu, Qiang‐Sheng Zhang, Yong‐Qin Yu, Mei Pan

Advanced Optical Materials· Volume 9· Issue 7
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Source abstract

Abstract

Abstract Organic photonic materials have high refractive index, fast transfer speed, low heat generation, and so on; and therefore, have great potential in optoelectronics and optical micro/nanocircuits. Herein, a new strategy using fluorescence–phosphorescence dual emission and disparity of optical loss in a smooth needle‐like organic crystal is reported to realize color tuning of the optical waveguide (OWG). Especially, a warm white‐light OWG emission is achieved by appropriately adjusting the excitation position, presenting the first report of single‐component organic waveguide with white light emission. Based on this, the as‐prepared 1D organic crystal has been demonstrated as a microscale optical correspondence device with multiple input and output responses, which offers potential applications in modern optics and photonics fields.
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Research context

NanomaterialsElectronic materials

OpenAlex topics: Luminescence and Fluorescent Materials · Advanced Fiber Laser Technologies · Porphyrin and Phthalocyanine Chemistry

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

MOE Laboratory of Bioinorganic and Synthetic Chemistry Lehn Institute of Functional Materials School of Chemistry Sun Yat‐Sen University Guangzhou 510275 China

College of Chemistry and Chemical Engineering Key Laboratory of Chemical Additives for China National Light Industry Shaanxi University of Science and Technology Xi'an 710021 China

School of Biotechnology and Health Science Wuyi University Jiangmen 529000 China

Key Laboratory of Advanced Optical Precision Manufacturing Technology of Guangdong Higher Education Institutes Shenzhen Technology University Shenzhen 518060 P. R. China

Funding

National Natural Science Foundation of China

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