Grain boundary diffusion and segregation of Cr in α-Zr
Source abstract
Abstract
Abstract 51Cr diffusion along grain boundaries in polycrystalline α-Zr was measured by means of the radiotracer technique in the temperature range 449–680 K. The use of Harrison´s C and B kinetics provided direct data about grain boundary diffusivity (Dgb) and the apparent grain boundary diffusivity (Pgb) in the temperature range of power reactors service. The grain boundaries segregation factor s of Cr in α-Zr was determined at the limit of very dilute solute concentration.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Nuclear Materials and Properties · High Temperature Alloys and Creep · Thermodynamic and Structural Properties of Metals and Alloys
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (16)
Show source-provided references
1. Kaur · 1995
2. Tendler · J. Nucl. Mater. · 1972 · 44 · 9910.1016/0022-3115(72)90136-5 ↗
3. Pérez · Mater. Trans. · 2003 · 44 · 210.2320/matertrans.44.2 ↗
4. Harrison · Trans. Faraday Soc. · 1961 · 57 · 119110.1039/tf9615701191 ↗
5. Whipple · Philos. Mag. · 1954 · 45 · 122510.1080/14786441208561131 ↗
6. Suzuoka · Trans. Jpn. Inst. Metals · 1961 · 2 · 2510.2320/matertrans1960.2.25 ↗
7. Fisher · J. Appl. Phys. · 1951 · 22 · 7410.1063/1.1699825 ↗
8. Seah · Proc. Roy. Soc. Lond. A · 1973 · 335 · 19110.1098/rspa.1973.0121 ↗
9. Polizzotti · J. Vac. Sci. Technol. · 1977 · 14 · 34710.1116/1.569206 ↗
10. Keblinski · Interf. Sci. · 2003 · 11 · 11110.1023/A:1021595209185 ↗
11. Vieregge · J. Nucl. Mater. · 1990 · 175 · 2910.1016/0022-3115(90)90266-P ↗
12. Divinski · Defect Diffus. Forum · 2005 · 237–240 · 49910.4028/www.scientific.net/DDF.237-240.499 ↗
13. Corvalán · Adv. Tech. Mat. (ATM) · 2007 · 9 · 161
14. Balart · J. Nucl. Mater. · 1983 · 119 · 5910.1016/0022-3115(83)90052-1 ↗
15. Horvath · J. Nucl. Mater. · 1984 · 126 · 20610.1016/0022-3115(84)90030-8 ↗
16. Vieregge · J. Nucl. Mater. · 1990 · 173 · 11810.1016/0022-3115(90)90250-Q ↗