1, 4-二咔唑基苯微米结构的可控制备及光波导性质

Ruonan Bai; Qing Li; Shanlin Qiao; Chunhuan Zhang; Yongsheng Zhao

doi:10.7503/cjcu20190704

1, 4-二咔唑基苯微米结构的可控制备及光波导性质

Translated title of the contribution: Controlled Preparation and Optical Waveguide Property of 1, 4-Dicarbazolidinylbenzene Microwires

Ruonan Bai, Qing Li^*, Shanlin Qiao, Chunhuan Zhang, Yongsheng Zhao

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

One-dimensional 1, 4-dicarbazolylbenzene microwires(BeCzMW) with high crystallinity and uniform size were prepared with a liquid phase assembly method by changing the assembly conditions. The results of X-ray diffraction and selective area electron diffraction indicated BeCz molecules grew along the crystal [100] direction. Scanning near-field optical microscopy was used to find that the fluorescence from the BeCzMW excited with an ultraviolet laser was effectively confined in the nanowire structure and propagated along the one-dimensional direction. The optical loss coefficient of BeCzMW was 0.0628 dB/μm at 420 nm, indicating that BeCzMW has good optical waveguide performance.

Translated title of the contribution	Controlled Preparation and Optical Waveguide Property of 1, 4-Dicarbazolidinylbenzene Microwires
Original language	Chinese (Traditional)
Pages (from-to)	967-971
Number of pages	5
Journal	Kao Teng Hsueh Hsiao Hua Heush Hsueh Pao/ Chemical Journal of Chinese Universities
Volume	41
Issue number	5
DOIs	https://doi.org/10.7503/cjcu20190704
Publication status	Published - 10 May 2020
Externally published	Yes

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title = "1, 4-二咔唑基苯微米结构的可控制备及光波导性质",

abstract = "One-dimensional 1, 4-dicarbazolylbenzene microwires(BeCzMW) with high crystallinity and uniform size were prepared with a liquid phase assembly method by changing the assembly conditions. The results of X-ray diffraction and selective area electron diffraction indicated BeCz molecules grew along the crystal [100] direction. Scanning near-field optical microscopy was used to find that the fluorescence from the BeCzMW excited with an ultraviolet laser was effectively confined in the nanowire structure and propagated along the one-dimensional direction. The optical loss coefficient of BeCzMW was 0.0628 dB/μm at 420 nm, indicating that BeCzMW has good optical waveguide performance.",

keywords = "1, 4-Dicarbazolidinylbenzene nanowire, Controlled preparation, Nanophotonics, Optical waveguide, Self-assembly",

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T1 - 1, 4-二咔唑基苯微米结构的可控制备及光波导性质

AU - Bai, Ruonan

AU - Li, Qing

AU - Qiao, Shanlin

AU - Zhang, Chunhuan

AU - Zhao, Yongsheng

PY - 2020/5/10

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N2 - One-dimensional 1, 4-dicarbazolylbenzene microwires(BeCzMW) with high crystallinity and uniform size were prepared with a liquid phase assembly method by changing the assembly conditions. The results of X-ray diffraction and selective area electron diffraction indicated BeCz molecules grew along the crystal [100] direction. Scanning near-field optical microscopy was used to find that the fluorescence from the BeCzMW excited with an ultraviolet laser was effectively confined in the nanowire structure and propagated along the one-dimensional direction. The optical loss coefficient of BeCzMW was 0.0628 dB/μm at 420 nm, indicating that BeCzMW has good optical waveguide performance.

AB - One-dimensional 1, 4-dicarbazolylbenzene microwires(BeCzMW) with high crystallinity and uniform size were prepared with a liquid phase assembly method by changing the assembly conditions. The results of X-ray diffraction and selective area electron diffraction indicated BeCz molecules grew along the crystal [100] direction. Scanning near-field optical microscopy was used to find that the fluorescence from the BeCzMW excited with an ultraviolet laser was effectively confined in the nanowire structure and propagated along the one-dimensional direction. The optical loss coefficient of BeCzMW was 0.0628 dB/μm at 420 nm, indicating that BeCzMW has good optical waveguide performance.

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KW - Controlled preparation

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KW - Self-assembly

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1, 4-二咔唑基苯微米结构的可控制备及光波导性质

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