Journal of Inorganic Materials, Volume. 36, Issue 5, 521(2021)

Effects of γ-Irradiation and Thermal Annealing on Photo-thermal-refractive Glass

Zhiyu ZHU1...2, Yan JIAO1,2, Chongyun SHAO1, Dongbing HE1,* and Lili HU1,* |Show fewer author(s)
Author Affiliations
  • 11. Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China
  • 22. Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
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    Figures & Tables(8)
    Photos of PTR-glasses unirradiated and irradiated with 0.35, 1, 10 and 100 kGy γ-ray
    (a) Transmission spectra and (b) absorbance spectra of unirradiated PTR glass and PTR glass irradiated with 0.35, 1, 10, and 100 kGy γ-ray
    Emission spectra of PTR glass before and after being irradiated by 0.35, 1, 10, and 100 kGy γ-ray (Excitation wavelength: 340 nm)
    Gauss deconvolution of 0.35 kGy γ-radiation induced absorption (RIA)
    (a) Transmission spectra and (b) photos of PTR glass irradiated with 100 kGy γ-ray and thermal treatment at different temperatures for 30 min
    Absorbance spectra of PTR glass after 100 kGy γ-irradiation and thermal treatment at 430 ℃ for different time (a), TEM images of PTR glass after 100 kGy γ-irradiation and thermal treatment at 430 ℃ for 30 min (b) and 180 min (c)
    Absorption spectra of 100 kGy γ-ray irradiated PTR glass before and after thermal treatment at 430 ℃ for 30 min and 360 min
    EPR spectra of PTR glass irradiated with 1, 100 kGy γ-ray, and 100 kGy γ-irradiation and thermal treatment at 430 ℃ for 120 min (a), TEM images of PTR glass after 1 kGy (b) and 100 kGy (c) γ-irradiation
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    Zhiyu ZHU, Yan JIAO, Chongyun SHAO, Dongbing HE, Lili HU. Effects of γ-Irradiation and Thermal Annealing on Photo-thermal-refractive Glass[J]. Journal of Inorganic Materials, 2021, 36(5): 521

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    Paper Information

    Category: RESEARCH ARTICLE

    Received: Jul. 10, 2020

    Accepted: --

    Published Online: Nov. 25, 2021

    The Author Email: HE Dongbing (hdb798123@163.com), HU Lili (hulili@siom.ac.cn)

    DOI:10.15541/jim20200389

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