Zr-V-M(M=Fe, Ga, Y)게터합금의 수소 흡수특성

박제신; 서창열; 김원백; Je-Shin Park; Chang-Youl Suh; Won-Baek Kim

Korean Journal of Materials Research, Vol.15, No.6, 388-392, June, 2005

DOI10.3740/MRSK.2005.15.6.388 Export Citation

Zr-V-M(M=Fe, Ga, Y)게터합금의 수소 흡수특성

Hydrogen Absorption Properties of Zr-V-M(M=Fe, Ga, Y) Getter Alloys

박제신^†, 서창열, 김원백

한국지질자원연구원 자원활용소재연구부 소재개발연구실

Je-Shin Park^†, Chang-Youl Suh, and Won-Baek Kim

Minerals and Materials Processing Division, Materials Development Group, Korea Institute of Geoscience, Mining and Materials, Taejeon 305-350, South Korea

E-mail:

The [Math Processing Error] getter alloy was prepared by Fe substituting Ga or Y for Fe on [Math Processing Error] getter alloy(St707), and the activation temperatures and the hydrogen a sorption speeds of these alloys were investigated. The activation temperatures of these alloys were estimated from the ultimate pressure-temperature curve and lowered about [Math Processing Error] compared to [Math Processing Error] , fetter alloy(St707). However, final pressures at fully activated temperature were increased with substitution of Fe by Ga and Y on [Math Processing Error] getter alloy. The hydrogen sorption speeds of these alloys measured by an orifice method were decreased about [Math Processing Error] g compared to [Math Processing Error] getter alloy.

Keywords:ZrVFe;Hydrogen sorption;Activation;Non-Evaporation Getter(NEG)

[References]

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Della Porta P, Vacuum, 47(6-8), 771 (1996)
Schaschel E, Metal Powder Report, 46(12), 30 (1991)
Derbyshire K, Solid State Technol., 37, 55 (1994)
Ichimura K, Inoue N, Watanabe K, Takeuchi T, J. Vac. Sci. Technol. A, 2(3), 1341 (1984)
Benvenuti C, Chiggiato P, J. Vac. Sci. Technol. A, 14(6), 1341 (1996)
Ferrario B, Figini A, Borghil M, Vacuum, 35, 13 (1984)
Garg P, Gulbransen EA, Vijendranl P, Vacuum, 40, 275 (1990)
Benvenuti C, Vacuum, 44(5-7), 511 (1993)
Dylla HF, Cecchi J, Ulrickson M, J. Vac. Sci. Technol., 18(3), 1111 (1981)
Boffito C, Ferrario B, Della Porta P, Rosail L, J. Vac. Sci. Technol., 18(3), 1111 (1981)
Knize RJ, Cecchi JL, Dylla HF, J. Vac. Sci. Technol., 20, 1135 (1982)
Ichimura K, Inoue N, Watanabe K, Takeuchil T, J. Nuclear Materials, 128, 876 (1984)
Mendelsohn MM, J. Less-Common Met., 104, 149 (1984)
Gunter MM, Herein D, Schumacher R, Weinberg G, Schlogl R, J. Vac. Sci. Technol. A, 16(6), 3526 (1998)
Park JS, Lee DJ, Kil DS, Kim WB, J. the Korean Society for Geosystem Engineering., 41(6), 496 (2004)
Lee DJ, Kim W, In SR, Im JY, Kim KB, J. the Korean Vacuum Society, 14(1), 1 (2005)
In SR, Park MY, Jung KS, J. the Korean Vacuum Society, 13, 47 (2004)
Chung KH, KRISS/IR-2003-097, 99 (2003) (2003)
Kim WB, Lee DJ, Park JS, Suh CY, Lee JC, Korean J. of Materials Research, 15(2), 79 (2005)
Ferrario B, Vacuum, 47(4), 363 (1996)
Lampert WV, Rachocki KD, Lamartine BC, Haas TW, J. Vac. Sci. Technol., 18(3), 1121 (1981)

[1] Benvenuti C, II European Vacuum Conference, 21 (1990)

[2] Della Porta P, Vacuum, 47(6-8), 771 (1996)

[3] Schaschel E, Metal Powder Report, 46(12), 30 (1991)

[4] Derbyshire K, Solid State Technol., 37, 55 (1994)

[5] Ichimura K, Inoue N, Watanabe K, Takeuchi T, J. Vac. Sci. Technol. A, 2(3), 1341 (1984)

[6] Benvenuti C, Chiggiato P, J. Vac. Sci. Technol. A, 14(6), 1341 (1996)

[7] Ferrario B, Figini A, Borghil M, Vacuum, 35, 13 (1984)

[8] Garg P, Gulbransen EA, Vijendranl P, Vacuum, 40, 275 (1990)

[9] Benvenuti C, Vacuum, 44(5-7), 511 (1993)

[10] Dylla HF, Cecchi J, Ulrickson M, J. Vac. Sci. Technol., 18(3), 1111 (1981)

[11] Boffito C, Ferrario B, Della Porta P, Rosail L, J. Vac. Sci. Technol., 18(3), 1111 (1981)

[12] Knize RJ, Cecchi JL, Dylla HF, J. Vac. Sci. Technol., 20, 1135 (1982)

[13] Ichimura K, Inoue N, Watanabe K, Takeuchil T, J. Nuclear Materials, 128, 876 (1984)

[14] Mendelsohn MM, J. Less-Common Met., 104, 149 (1984)

[15] Gunter MM, Herein D, Schumacher R, Weinberg G, Schlogl R, J. Vac. Sci. Technol. A, 16(6), 3526 (1998)

[16] Park JS, Lee DJ, Kil DS, Kim WB, J. the Korean Society for Geosystem Engineering., 41(6), 496 (2004)

[17] Lee DJ, Kim W, In SR, Im JY, Kim KB, J. the Korean Vacuum Society, 14(1), 1 (2005)

[18] In SR, Park MY, Jung KS, J. the Korean Vacuum Society, 13, 47 (2004)

[19] Chung KH, KRISS/IR-2003-097, 99 (2003) (2003)

[20] Kim WB, Lee DJ, Park JS, Suh CY, Lee JC, Korean J. of Materials Research, 15(2), 79 (2005)

[21] Ferrario B, Vacuum, 47(4), 363 (1996)

[22] Lampert WV, Rachocki KD, Lamartine BC, Haas TW, J. Vac. Sci. Technol., 18(3), 1121 (1981)