Optical Instruments, Volume. 44, Issue 3, 56(2022)
Optimization of the neutrality of Ni80Cr20 thin films
Figures & Tables(9)
Fig. 1. Spectral curves of several
Fig. 3. Nickel-Chromium alloy was calculated with the sputtering spectra
Fig. 4. Variation trend of optical density with film thickness at different wavelengths
Fig. 5. Spectra of different proportions of Ni-Cr alloy in two groups of density values
Fig. 6. Spectra of the lower optical density with the slower evaporation process
Fig. 7. Spectra of the higher optical density with the pure Nickel process
Table 1. Neutrality of thermal evaporation and sputtering processes
View tableView in ArticleTable 1. Neutrality of thermal evaporation and sputtering processes
工艺 OD0.5 OD1 OD2 OD3 OD4 热蒸发 3.30% 1.19% 4.55% 7.61% 7.47% 溅射 1.30% 1.04% 2.56% 3.30% 5.68%
Table 2. Ni, Cr optical constants
View tableView in ArticleTable 2. Ni, Cr optical constants
波长/nm 200 248 302.4 354.2 400 540 660 775 800 918 1080 1310 1650 Ni-n 1 1.4 1.74 1.63 1.61 1.85 2.06 2.43 2.48 2.69 2.91 3.11 3.49 Ni-k 1.54 2.1 1.99 2.11 2.36 3.27 3.89 4.31 4.38 4.73 5.24 5.98 7.13 波长/nm 200 248 300.2 351.2 409.2 558.5 610.8 700.5 815.7 911.6 1033 1348 1675 Cr-n 0.89 0.85 0.98 1.33 1.54 3.18 3.48 3.84 4.23 4.42 4.52 4.45 4.06 Cr-k 1.69 2.01 2.67 3.18 3.71 4.41 4.36 4.37 4.34 4.3 4.29 4.56 5.3
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Xiu JIN, Yongxi ZHANG, Peiwen LIU, He ZHANG, Zhonglian WANG, Chao BAN. Optimization of the neutrality of Ni80Cr20 thin films[J]. Optical Instruments, 2022, 44(3): 56
Paper Information
Category: DESIGN AND RESEARCH
Received: Oct. 29, 2021
Accepted: Mar. 19, 2022
Published Online: Jul. 8, 2022
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