# 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: "M. A. Green and M. J. Keevers. Optical properties of intrinsic silicon at 300 K, Progress in photovoltaics 3, 189-192 (1995)" COMMENTS: "300 K (27 °C)" DATA: - type: tabulated n data: | 0.25 1.694 0.26 1.800 0.27 2.129 0.28 3.052 0.29 4.426 0.30 5.055 0.31 5.074 0.32 5.102 0.33 5.179 0.34 5.293 0.35 5.483 0.36 6.014 0.37 6.863 0.38 6.548 0.39 5.976 0.40 5.587 0.41 5.305 0.42 5.091 0.43 4.925 0.44 4.793 0.45 4.676 0.46 4.577 0.47 4.491 0.48 4.416 0.49 4.348 0.50 4.293 0.51 4.239 0.52 4.192 0.53 4.150 0.54 4.110 0.55 4.077 0.56 4.044 0.57 4.015 0.58 3.986 0.59 3.962 0.60 3.939 0.61 3.916 0.62 3.895 0.63 3.879 0.64 3.861 0.65 3.844 0.66 3.830 0.67 3.815 0.68 3.800 0.69 3.787 0.70 3.774 0.71 3.762 0.72 3.751 0.73 3.741 0.74 3.732 0.75 3.723 0.76 3.714 0.77 3.705 0.78 3.696 0.79 3.688 0.80 3.681 0.81 3.674 0.82 3.668 0.83 3.662 0.84 3.656 0.85 3.650 0.86 3.644 0.87 3.638 0.88 3.632 0.89 3.626 0.90 3.620 0.91 3.614 0.92 3.608 0.93 3.602 0.94 3.597 0.95 3.592 0.96 3.587 0.97 3.582 0.98 3.578 0.99 3.574 1.00 3.570 1.01 3.566 1.02 3.563 1.03 3.560 1.04 3.557 1.05 3.554 1.06 3.551 1.07 3.548 1.08 3.546 1.09 3.544 1.10 3.541 1.11 3.539 1.12 3.537 1.13 3.534 1.14 3.532 1.15 3.530 1.16 3.528 1.17 3.526 1.18 3.524 1.19 3.522 1.20 3.520 1.21 3.528 1.22 3.516 1.23 3.515 1.24 3.513 1.25 3.511 1.26 3.510 1.27 3.508 1.28 3.507 1.29 3.506 1.30 3.504 1.31 3.503 1.32 3.501 1.33 3.500 1.34 3.498 1.35 3.497 1.36 3.496 1.37 3.495 1.38 3.493 1.39 3.492 1.40 3.491 1.41 3.490 1.42 3.489 1.43 3.488 1.44 3.487 1.45 3.486 - type: tabulated k data: | 0.25 3.666 0.26 4.072 0.27 4.690 0.28 5.258 0.29 5.160 0.30 4.128 0.31 3.559 0.32 3.269 0.33 3.085 0.34 2.951 0.35 2.904 0.36 2.912 0.37 2.051 0.38 0.885 0.39 0.465 0.40 0.303 0.41 0.220 0.42 0.167 0.43 0.134 0.44 0.109 0.45 0.091 0.46 0.077 0.47 0.064 0.48 0.057 0.49 0.050 0.50 0.045 0.51 0.039 0.52 0.036 0.53 0.033 0.54 0.030 0.55 0.028 0.56 0.026 0.57 0.024 0.58 0.023 0.59 0.021 0.60 0.020 0.61 0.018 0.62 0.017 0.63 0.016 0.64 0.015 0.65 0.015 0.66 0.014 0.67 0.013 0.68 0.012 0.69 0.011 0.70 0.011 0.71 0.011 0.72 0.010 0.73 0.009 0.74 0.008 0.75 0.008 0.76 0.007 0.77 0.007 0.78 0.006 0.79 0.006 0.80 0.005 0.81 0.005 0.82 0.005 0.83 0.004 0.84 0.004 0.85 0.004 0.86 0.003 0.87 0.003 0.88 0.003 0.89 0.002 0.90 0.002 0.91 0.002 0.92 0.002 0.93 0.002 0.94 0.001 0.95 0.001 0.96 0.001 0.97 0.001 0.98 0.001 0.99 0.001 1.00 0.001