Spectroscopy and Spectral Analysis, Volume. 41, Issue 12, 3915(2021)

Study on Diffuse Reflection and Absorption Spectra of Organic and Inorganic Chinese Painting Pigments

Zhao-jin XU*, Dong-liang LI, and Li SHEN*;
Author Affiliations
  • School of Science, Tianjin University of Technology, Tianjin 300384, China
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    Figures & Tables(11)
    Schematic diagram of spectral experiment
    Pigment samples (diffuse spectra)
    Spectra of mineral yellow and ochre pigments(a): Diffuse spectra; (b): First derivative spectra
    Spectra of ochre and malachite pigment(a): Diffuse spectra; (b): First derivative spectra
    Diffuse reflectance spectra of azurite andmalachite
    Spectra of garcinia and rouge pigment(a): Diffuse spectra; (b): First derivative spectra
    Spectra of garcinia and rouge pigment(a): Absorption spectra; (b): First derivative spectra
    • Table 1. Volume ratio of garcinia and rouge in pigment samples

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      Table 1. Volume ratio of garcinia and rouge in pigment samples

      参数样本
      1234567891011
      藤黄溶液体积比/%0102030405060708090100
      胭脂溶液体积比/%1009080706050403020100
    • Table 2. Multiple linear regression results of mixed diffuse reflectance spectra of mineral yellow and ochre pigments

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      Table 2. Multiple linear regression results of mixed diffuse reflectance spectra of mineral yellow and ochre pigments

      颜料样本反演系数
      混合比例石黄赭石
      30%石黄+70%赭石0.2380.803
      50%石黄+50%赭石0.2970.752
      70%石黄+30%赭石0.5280.443
    • Table 3. Multiple linear regression results of mixed diffuse reflectance spectra of garcinia and rouge pigment

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      Table 3. Multiple linear regression results of mixed diffuse reflectance spectra of garcinia and rouge pigment

      颜料样本反演系数
      混合比例藤黄胭脂
      30%藤黄+70%胭脂0.1120.965
      50%藤黄+50%胭脂0.2710.828
      70%藤黄+30%胭脂0.4730.582
    • Table 4. Multiple linear regression results of absorption spectra of garcinia and rouge pigment mixture

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      Table 4. Multiple linear regression results of absorption spectra of garcinia and rouge pigment mixture

      颜料样本反演系数
      混合比例藤黄胭脂
      10%藤黄+90%胭脂0.1540.867
      20%藤黄+80%胭脂0.2500.771
      30%藤黄+70%胭脂0.3640.668
      40%藤黄+60%胭脂0.4620.577
      50%藤黄+50%胭脂0.5610.481
      60%藤黄+40%胭脂0.6630.383
      70%藤黄+30%胭脂0.7720.275
      80%藤黄+20%胭脂0.8450.198
      90%藤黄+10%胭脂0.9400.103
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    Zhao-jin XU, Dong-liang LI, Li SHEN. Study on Diffuse Reflection and Absorption Spectra of Organic and Inorganic Chinese Painting Pigments[J]. Spectroscopy and Spectral Analysis, 2021, 41(12): 3915

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    Paper Information

    Category: Research Articles

    Received: Nov. 1, 2020

    Accepted: --

    Published Online: Dec. 17, 2021

    The Author Email: Zhao-jin XU (xuzhaojin1234@126.com)

    DOI:10.3964/j.issn.1000-0593(2021)12-3915-07

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