# this file is part of refractiveindex.info database
# refractiveindex.info database is in the public domain
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REFERENCES: |
    W. H. Dalzell and A. F. Sarofim.
    Optical constants of soot and their application to heat-flux calculations.
    <a href="https://doi.org/10.1115/1.3580063"><i>J. Heat Transfer </i> <b>91</b>, 100-104 (1969)</a>
COMMENTS: |
    Room temperature
DATA:
  - type: tabulated nk
    data: |
        0.4358 1.56 0.46
        0.4500 1.56 0.48
        0.5500 1.56 0.46
        0.6500 1.57 0.44
        0.8065 1.57 0.46
        2.5 2.31 1.26
        3.0 2.62 1.62
        4.0 2.74 1.64
        5.0 2.88 1.82
        6.0 3.22 1.84
        7.0 3.49 2.17
        8.5 4.22 3.46
        10.0 4.80 3.82