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Chromium (Cr)
- Practical Electron Microscopy and Database -
- An Online Book -
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https://www.globalsino.com/EM/
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This book (Practical Electron Microscopy and Database) is a reference for TEM and SEM students, operators, engineers, technicians, managers, and researchers.
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Table 2371. Properties of Cr metal.
Work Function (eV) |
4.5 |
Electronegativity |
1.66 |
Density (g-cm-3) |
7.19 |
Specific heat (cp, Jkg-1K-1)
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460 |
Heat conductivity (kh,Wcm-1K-1)
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0.67 |
Melting temperature (Tm, °C)
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1875 |
Vaporization temperature (Tv, °C)
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2220 |
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282 |
Vaporization heat (Qv, J-g-1)
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5860 |
Absorption (1-R) |
0.40 for 1 µm light |
K α X-ray for XRD measurements |
Wavelength (λ) = 0.229 nm |
Figure 2371a shows the solid solubility of some impurities (including Cr) in silicon.
Figure 2371a. Solid solubility of impurities in silicon.
Figure 2371b shows the solubility for impurities (including Cr) in SiC.
Figure 2371b. Solubility for impurities in SiC.
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The book author (Yougui Liao) welcomes your comments, suggestions, and corrections, please click here for submission. If you let book author know once you have cited this book, the brief information of your publication will appear on the “Times Cited” page.
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