# this file is part of refractiveindex.info database # refractiveindex.info database is in the public domain # copyright and related rights waived via CC0 1.0 REFERENCES: | T. P. Otanicar, P. E. Phelan J. S. Golden. Optical properties of liquids for direct absorption solar thermal energy systems. Solar Energy 83, 969-977 (2009) COMMENTS: | 25 °C CONDITIONS: temperature: 298 DATA: - type: tabulated k data: | 0.20 1.56E-05 0.22 6.99E-07 0.24 2.88E-07 0.26 2.05E-07 0.28 9.13E-08 0.30 4.73E-08 0.32 4.01E-08 0.34 3.33E-08 0.36 2.82E-08 0.38 2.40E-08 0.40 2.06E-08 0.42 2.05E-08 0.44 1.97E-08 0.46 2.12E-08 0.48 2.25E-08 0.50 2.35E-08 0.52 2.42E-08 0.54 2.52E-08 0.56 2.55E-08 0.58 2.56E-08 0.60 2.72E-08 0.62 3.13E-08 0.64 3.70E-08 0.66 3.42E-08 0.68 3.65E-08 0.70 4.05E-08 0.72 5.39E-08 0.74 1.03E-07 0.76 1.65E-07 0.78 1.60E-07 0.80 1.60E-07 0.82 1.65E-07 0.84 7.63E-08 0.86 8.79E-08 0.88 1.54E-07 0.90 3.98E-07 0.92 8.48E-07 0.94 7.17E-07 0.96 5.55E-07 0.98 1.30E-06 1.00 1.72E-06 1.02 1.82E-06 1.04 1.73E-06 1.06 1.62E-06 1.08 1.42E-06 1.10 1.19E-06 1.12 9.96E-07 1.14 1.34E-06 1.16 3.16E-06 1.18 6.57E-06 1.20 1.20E-05 1.22 1.13E-05 1.24 7.46E-06 1.26 6.39E-06 1.28 5.64E-06 1.30 4.66E-06 1.32 4.77E-06 1.34 6.57E-06 1.36 1.12E-05 1.38 1.64E-05 1.40 2.05E-05 1.42 4.68E-05 1.44 7.80E-05 1.46 9.67E-05 1.48 1.09E-04 1.50 1.15E-04