Research on the removal of impurity elements during ultra-high purification process of terbium
Ultra-high purification of terbium (Tb) by vacuum distillation and external getter was investigated. More than 20 kinds of impurity elements were analyzed by glow discharge mass spectrometry (GDMS) and inert gas analysis (IGA). The analysis results show that total impurities decrease from 1114 ppm t...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Li, Guoling [verfasserIn] |
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| Format: |
E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2016transfer abstract |
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| Umfang: |
5 |
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| Übergeordnetes Werk: |
Enthalten in: Reconstructing historical atmospheric mercury deposition in Western Europe using: Misten peat bog cores, Belgium - 2013transfer abstract, surface engineering, surface instrumentation & vacuum technology, Amsterdam [u.a.] |
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| Übergeordnetes Werk: |
volume:125 ; year:2016 ; pages:21-25 ; extent:5 |
| Links: |
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| DOI / URN: |
10.1016/j.vacuum.2015.12.003 |
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ELV024113549 |
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| 520 | |a Ultra-high purification of terbium (Tb) by vacuum distillation and external getter was investigated. More than 20 kinds of impurity elements were analyzed by glow discharge mass spectrometry (GDMS) and inert gas analysis (IGA). The analysis results show that total impurities decrease from 1114 ppm to 63 ppm. High volatile metallic impurities such as Mg, Ca, Mn, Zn, and Tm can be reduced effectively after distillation. The oxygen (O) concentration can be decreased to 1.8 ppm after deoxidation process, which currently is one of the best results in the contemporary studies. The chemical driving force for deoxidation has been calculated in this paper. The different deoxidation results of Tb metal with various purity have been discussed in detail using the secondary ion mass spectroscopy (SIMS). Finally, a ultra-high purity Tb with low concentration of O can be obtained through vacuum distillation and external getter method. | ||
| 520 | |a Ultra-high purification of terbium (Tb) by vacuum distillation and external getter was investigated. More than 20 kinds of impurity elements were analyzed by glow discharge mass spectrometry (GDMS) and inert gas analysis (IGA). The analysis results show that total impurities decrease from 1114 ppm to 63 ppm. High volatile metallic impurities such as Mg, Ca, Mn, Zn, and Tm can be reduced effectively after distillation. The oxygen (O) concentration can be decreased to 1.8 ppm after deoxidation process, which currently is one of the best results in the contemporary studies. The chemical driving force for deoxidation has been calculated in this paper. The different deoxidation results of Tb metal with various purity have been discussed in detail using the secondary ion mass spectroscopy (SIMS). Finally, a ultra-high purity Tb with low concentration of O can be obtained through vacuum distillation and external getter method. | ||
| 650 | 7 | |a Vacuum distillation |2 Elsevier | |
| 650 | 7 | |a External deoxidation method |2 Elsevier | |
| 650 | 7 | |a Thermodynamic modeling |2 Elsevier | |
| 650 | 7 | |a Purification of terbium |2 Elsevier | |
| 650 | 7 | |a Rare earth alloys and compounds |2 Elsevier | |
| 700 | 1 | |a Li, Li |4 oth | |
| 700 | 1 | |a Miao, Ruiying |4 oth | |
| 700 | 1 | |a Tian, Wenhuai |4 oth | |
| 700 | 1 | |a Yan, Shihong |4 oth | |
| 700 | 1 | |a Li, Xingguo |4 oth | |
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10.1016/j.vacuum.2015.12.003 doi GBV00000000000157A.pica (DE-627)ELV024113549 (ELSEVIER)S0042-207X(15)30141-X DE-627 ger DE-627 rakwb eng 530 530 DE-600 333.7 VZ 610 VZ 630 640 610 VZ Li, Guoling verfasserin aut Research on the removal of impurity elements during ultra-high purification process of terbium 2016transfer abstract 5 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Ultra-high purification of terbium (Tb) by vacuum distillation and external getter was investigated. More than 20 kinds of impurity elements were analyzed by glow discharge mass spectrometry (GDMS) and inert gas analysis (IGA). The analysis results show that total impurities decrease from 1114 ppm to 63 ppm. High volatile metallic impurities such as Mg, Ca, Mn, Zn, and Tm can be reduced effectively after distillation. The oxygen (O) concentration can be decreased to 1.8 ppm after deoxidation process, which currently is one of the best results in the contemporary studies. The chemical driving force for deoxidation has been calculated in this paper. The different deoxidation results of Tb metal with various purity have been discussed in detail using the secondary ion mass spectroscopy (SIMS). Finally, a ultra-high purity Tb with low concentration of O can be obtained through vacuum distillation and external getter method. Ultra-high purification of terbium (Tb) by vacuum distillation and external getter was investigated. More than 20 kinds of impurity elements were analyzed by glow discharge mass spectrometry (GDMS) and inert gas analysis (IGA). The analysis results show that total impurities decrease from 1114 ppm to 63 ppm. High volatile metallic impurities such as Mg, Ca, Mn, Zn, and Tm can be reduced effectively after distillation. The oxygen (O) concentration can be decreased to 1.8 ppm after deoxidation process, which currently is one of the best results in the contemporary studies. The chemical driving force for deoxidation has been calculated in this paper. The different deoxidation results of Tb metal with various purity have been discussed in detail using the secondary ion mass spectroscopy (SIMS). Finally, a ultra-high purity Tb with low concentration of O can be obtained through vacuum distillation and external getter method. Vacuum distillation Elsevier External deoxidation method Elsevier Thermodynamic modeling Elsevier Purification of terbium Elsevier Rare earth alloys and compounds Elsevier Li, Li oth Miao, Ruiying oth Tian, Wenhuai oth Yan, Shihong oth Li, Xingguo oth Enthalten in Elsevier Science Reconstructing historical atmospheric mercury deposition in Western Europe using: Misten peat bog cores, Belgium 2013transfer abstract surface engineering, surface instrumentation & vacuum technology Amsterdam [u.a.] (DE-627)ELV011955074 volume:125 year:2016 pages:21-25 extent:5 https://doi.org/10.1016/j.vacuum.2015.12.003 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA GBV_ILN_22 GBV_ILN_40 AR 125 2016 21-25 5 045F 530 |
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10.1016/j.vacuum.2015.12.003 doi GBV00000000000157A.pica (DE-627)ELV024113549 (ELSEVIER)S0042-207X(15)30141-X DE-627 ger DE-627 rakwb eng 530 530 DE-600 333.7 VZ 610 VZ 630 640 610 VZ Li, Guoling verfasserin aut Research on the removal of impurity elements during ultra-high purification process of terbium 2016transfer abstract 5 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Ultra-high purification of terbium (Tb) by vacuum distillation and external getter was investigated. More than 20 kinds of impurity elements were analyzed by glow discharge mass spectrometry (GDMS) and inert gas analysis (IGA). The analysis results show that total impurities decrease from 1114 ppm to 63 ppm. High volatile metallic impurities such as Mg, Ca, Mn, Zn, and Tm can be reduced effectively after distillation. The oxygen (O) concentration can be decreased to 1.8 ppm after deoxidation process, which currently is one of the best results in the contemporary studies. The chemical driving force for deoxidation has been calculated in this paper. The different deoxidation results of Tb metal with various purity have been discussed in detail using the secondary ion mass spectroscopy (SIMS). Finally, a ultra-high purity Tb with low concentration of O can be obtained through vacuum distillation and external getter method. Ultra-high purification of terbium (Tb) by vacuum distillation and external getter was investigated. More than 20 kinds of impurity elements were analyzed by glow discharge mass spectrometry (GDMS) and inert gas analysis (IGA). The analysis results show that total impurities decrease from 1114 ppm to 63 ppm. High volatile metallic impurities such as Mg, Ca, Mn, Zn, and Tm can be reduced effectively after distillation. The oxygen (O) concentration can be decreased to 1.8 ppm after deoxidation process, which currently is one of the best results in the contemporary studies. The chemical driving force for deoxidation has been calculated in this paper. The different deoxidation results of Tb metal with various purity have been discussed in detail using the secondary ion mass spectroscopy (SIMS). Finally, a ultra-high purity Tb with low concentration of O can be obtained through vacuum distillation and external getter method. Vacuum distillation Elsevier External deoxidation method Elsevier Thermodynamic modeling Elsevier Purification of terbium Elsevier Rare earth alloys and compounds Elsevier Li, Li oth Miao, Ruiying oth Tian, Wenhuai oth Yan, Shihong oth Li, Xingguo oth Enthalten in Elsevier Science Reconstructing historical atmospheric mercury deposition in Western Europe using: Misten peat bog cores, Belgium 2013transfer abstract surface engineering, surface instrumentation & vacuum technology Amsterdam [u.a.] (DE-627)ELV011955074 volume:125 year:2016 pages:21-25 extent:5 https://doi.org/10.1016/j.vacuum.2015.12.003 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA GBV_ILN_22 GBV_ILN_40 AR 125 2016 21-25 5 045F 530 |
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10.1016/j.vacuum.2015.12.003 doi GBV00000000000157A.pica (DE-627)ELV024113549 (ELSEVIER)S0042-207X(15)30141-X DE-627 ger DE-627 rakwb eng 530 530 DE-600 333.7 VZ 610 VZ 630 640 610 VZ Li, Guoling verfasserin aut Research on the removal of impurity elements during ultra-high purification process of terbium 2016transfer abstract 5 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Ultra-high purification of terbium (Tb) by vacuum distillation and external getter was investigated. More than 20 kinds of impurity elements were analyzed by glow discharge mass spectrometry (GDMS) and inert gas analysis (IGA). The analysis results show that total impurities decrease from 1114 ppm to 63 ppm. High volatile metallic impurities such as Mg, Ca, Mn, Zn, and Tm can be reduced effectively after distillation. The oxygen (O) concentration can be decreased to 1.8 ppm after deoxidation process, which currently is one of the best results in the contemporary studies. The chemical driving force for deoxidation has been calculated in this paper. The different deoxidation results of Tb metal with various purity have been discussed in detail using the secondary ion mass spectroscopy (SIMS). Finally, a ultra-high purity Tb with low concentration of O can be obtained through vacuum distillation and external getter method. Ultra-high purification of terbium (Tb) by vacuum distillation and external getter was investigated. More than 20 kinds of impurity elements were analyzed by glow discharge mass spectrometry (GDMS) and inert gas analysis (IGA). The analysis results show that total impurities decrease from 1114 ppm to 63 ppm. High volatile metallic impurities such as Mg, Ca, Mn, Zn, and Tm can be reduced effectively after distillation. The oxygen (O) concentration can be decreased to 1.8 ppm after deoxidation process, which currently is one of the best results in the contemporary studies. The chemical driving force for deoxidation has been calculated in this paper. The different deoxidation results of Tb metal with various purity have been discussed in detail using the secondary ion mass spectroscopy (SIMS). Finally, a ultra-high purity Tb with low concentration of O can be obtained through vacuum distillation and external getter method. Vacuum distillation Elsevier External deoxidation method Elsevier Thermodynamic modeling Elsevier Purification of terbium Elsevier Rare earth alloys and compounds Elsevier Li, Li oth Miao, Ruiying oth Tian, Wenhuai oth Yan, Shihong oth Li, Xingguo oth Enthalten in Elsevier Science Reconstructing historical atmospheric mercury deposition in Western Europe using: Misten peat bog cores, Belgium 2013transfer abstract surface engineering, surface instrumentation & vacuum technology Amsterdam [u.a.] (DE-627)ELV011955074 volume:125 year:2016 pages:21-25 extent:5 https://doi.org/10.1016/j.vacuum.2015.12.003 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA GBV_ILN_22 GBV_ILN_40 AR 125 2016 21-25 5 045F 530 |
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10.1016/j.vacuum.2015.12.003 doi GBV00000000000157A.pica (DE-627)ELV024113549 (ELSEVIER)S0042-207X(15)30141-X DE-627 ger DE-627 rakwb eng 530 530 DE-600 333.7 VZ 610 VZ 630 640 610 VZ Li, Guoling verfasserin aut Research on the removal of impurity elements during ultra-high purification process of terbium 2016transfer abstract 5 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Ultra-high purification of terbium (Tb) by vacuum distillation and external getter was investigated. More than 20 kinds of impurity elements were analyzed by glow discharge mass spectrometry (GDMS) and inert gas analysis (IGA). The analysis results show that total impurities decrease from 1114 ppm to 63 ppm. High volatile metallic impurities such as Mg, Ca, Mn, Zn, and Tm can be reduced effectively after distillation. The oxygen (O) concentration can be decreased to 1.8 ppm after deoxidation process, which currently is one of the best results in the contemporary studies. The chemical driving force for deoxidation has been calculated in this paper. The different deoxidation results of Tb metal with various purity have been discussed in detail using the secondary ion mass spectroscopy (SIMS). Finally, a ultra-high purity Tb with low concentration of O can be obtained through vacuum distillation and external getter method. Ultra-high purification of terbium (Tb) by vacuum distillation and external getter was investigated. More than 20 kinds of impurity elements were analyzed by glow discharge mass spectrometry (GDMS) and inert gas analysis (IGA). The analysis results show that total impurities decrease from 1114 ppm to 63 ppm. High volatile metallic impurities such as Mg, Ca, Mn, Zn, and Tm can be reduced effectively after distillation. The oxygen (O) concentration can be decreased to 1.8 ppm after deoxidation process, which currently is one of the best results in the contemporary studies. The chemical driving force for deoxidation has been calculated in this paper. The different deoxidation results of Tb metal with various purity have been discussed in detail using the secondary ion mass spectroscopy (SIMS). Finally, a ultra-high purity Tb with low concentration of O can be obtained through vacuum distillation and external getter method. Vacuum distillation Elsevier External deoxidation method Elsevier Thermodynamic modeling Elsevier Purification of terbium Elsevier Rare earth alloys and compounds Elsevier Li, Li oth Miao, Ruiying oth Tian, Wenhuai oth Yan, Shihong oth Li, Xingguo oth Enthalten in Elsevier Science Reconstructing historical atmospheric mercury deposition in Western Europe using: Misten peat bog cores, Belgium 2013transfer abstract surface engineering, surface instrumentation & vacuum technology Amsterdam [u.a.] (DE-627)ELV011955074 volume:125 year:2016 pages:21-25 extent:5 https://doi.org/10.1016/j.vacuum.2015.12.003 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA GBV_ILN_22 GBV_ILN_40 AR 125 2016 21-25 5 045F 530 |
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10.1016/j.vacuum.2015.12.003 doi GBV00000000000157A.pica (DE-627)ELV024113549 (ELSEVIER)S0042-207X(15)30141-X DE-627 ger DE-627 rakwb eng 530 530 DE-600 333.7 VZ 610 VZ 630 640 610 VZ Li, Guoling verfasserin aut Research on the removal of impurity elements during ultra-high purification process of terbium 2016transfer abstract 5 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Ultra-high purification of terbium (Tb) by vacuum distillation and external getter was investigated. More than 20 kinds of impurity elements were analyzed by glow discharge mass spectrometry (GDMS) and inert gas analysis (IGA). The analysis results show that total impurities decrease from 1114 ppm to 63 ppm. High volatile metallic impurities such as Mg, Ca, Mn, Zn, and Tm can be reduced effectively after distillation. The oxygen (O) concentration can be decreased to 1.8 ppm after deoxidation process, which currently is one of the best results in the contemporary studies. The chemical driving force for deoxidation has been calculated in this paper. The different deoxidation results of Tb metal with various purity have been discussed in detail using the secondary ion mass spectroscopy (SIMS). Finally, a ultra-high purity Tb with low concentration of O can be obtained through vacuum distillation and external getter method. Ultra-high purification of terbium (Tb) by vacuum distillation and external getter was investigated. More than 20 kinds of impurity elements were analyzed by glow discharge mass spectrometry (GDMS) and inert gas analysis (IGA). The analysis results show that total impurities decrease from 1114 ppm to 63 ppm. High volatile metallic impurities such as Mg, Ca, Mn, Zn, and Tm can be reduced effectively after distillation. The oxygen (O) concentration can be decreased to 1.8 ppm after deoxidation process, which currently is one of the best results in the contemporary studies. The chemical driving force for deoxidation has been calculated in this paper. The different deoxidation results of Tb metal with various purity have been discussed in detail using the secondary ion mass spectroscopy (SIMS). Finally, a ultra-high purity Tb with low concentration of O can be obtained through vacuum distillation and external getter method. Vacuum distillation Elsevier External deoxidation method Elsevier Thermodynamic modeling Elsevier Purification of terbium Elsevier Rare earth alloys and compounds Elsevier Li, Li oth Miao, Ruiying oth Tian, Wenhuai oth Yan, Shihong oth Li, Xingguo oth Enthalten in Elsevier Science Reconstructing historical atmospheric mercury deposition in Western Europe using: Misten peat bog cores, Belgium 2013transfer abstract surface engineering, surface instrumentation & vacuum technology Amsterdam [u.a.] (DE-627)ELV011955074 volume:125 year:2016 pages:21-25 extent:5 https://doi.org/10.1016/j.vacuum.2015.12.003 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA GBV_ILN_22 GBV_ILN_40 AR 125 2016 21-25 5 045F 530 |
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Enthalten in Reconstructing historical atmospheric mercury deposition in Western Europe using: Misten peat bog cores, Belgium Amsterdam [u.a.] volume:125 year:2016 pages:21-25 extent:5 |
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Enthalten in Reconstructing historical atmospheric mercury deposition in Western Europe using: Misten peat bog cores, Belgium Amsterdam [u.a.] volume:125 year:2016 pages:21-25 extent:5 |
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Vacuum distillation External deoxidation method Thermodynamic modeling Purification of terbium Rare earth alloys and compounds |
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Reconstructing historical atmospheric mercury deposition in Western Europe using: Misten peat bog cores, Belgium |
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Li, Guoling @@aut@@ Li, Li @@oth@@ Miao, Ruiying @@oth@@ Tian, Wenhuai @@oth@@ Yan, Shihong @@oth@@ Li, Xingguo @@oth@@ |
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More than 20 kinds of impurity elements were analyzed by glow discharge mass spectrometry (GDMS) and inert gas analysis (IGA). The analysis results show that total impurities decrease from 1114 ppm to 63 ppm. High volatile metallic impurities such as Mg, Ca, Mn, Zn, and Tm can be reduced effectively after distillation. The oxygen (O) concentration can be decreased to 1.8 ppm after deoxidation process, which currently is one of the best results in the contemporary studies. The chemical driving force for deoxidation has been calculated in this paper. The different deoxidation results of Tb metal with various purity have been discussed in detail using the secondary ion mass spectroscopy (SIMS). 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The different deoxidation results of Tb metal with various purity have been discussed in detail using the secondary ion mass spectroscopy (SIMS). 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research on the removal of impurity elements during ultra-high purification process of terbium |
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Research on the removal of impurity elements during ultra-high purification process of terbium |
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Ultra-high purification of terbium (Tb) by vacuum distillation and external getter was investigated. More than 20 kinds of impurity elements were analyzed by glow discharge mass spectrometry (GDMS) and inert gas analysis (IGA). The analysis results show that total impurities decrease from 1114 ppm to 63 ppm. High volatile metallic impurities such as Mg, Ca, Mn, Zn, and Tm can be reduced effectively after distillation. The oxygen (O) concentration can be decreased to 1.8 ppm after deoxidation process, which currently is one of the best results in the contemporary studies. The chemical driving force for deoxidation has been calculated in this paper. The different deoxidation results of Tb metal with various purity have been discussed in detail using the secondary ion mass spectroscopy (SIMS). Finally, a ultra-high purity Tb with low concentration of O can be obtained through vacuum distillation and external getter method. |
| abstractGer |
Ultra-high purification of terbium (Tb) by vacuum distillation and external getter was investigated. More than 20 kinds of impurity elements were analyzed by glow discharge mass spectrometry (GDMS) and inert gas analysis (IGA). The analysis results show that total impurities decrease from 1114 ppm to 63 ppm. High volatile metallic impurities such as Mg, Ca, Mn, Zn, and Tm can be reduced effectively after distillation. The oxygen (O) concentration can be decreased to 1.8 ppm after deoxidation process, which currently is one of the best results in the contemporary studies. The chemical driving force for deoxidation has been calculated in this paper. The different deoxidation results of Tb metal with various purity have been discussed in detail using the secondary ion mass spectroscopy (SIMS). Finally, a ultra-high purity Tb with low concentration of O can be obtained through vacuum distillation and external getter method. |
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Ultra-high purification of terbium (Tb) by vacuum distillation and external getter was investigated. More than 20 kinds of impurity elements were analyzed by glow discharge mass spectrometry (GDMS) and inert gas analysis (IGA). The analysis results show that total impurities decrease from 1114 ppm to 63 ppm. High volatile metallic impurities such as Mg, Ca, Mn, Zn, and Tm can be reduced effectively after distillation. The oxygen (O) concentration can be decreased to 1.8 ppm after deoxidation process, which currently is one of the best results in the contemporary studies. The chemical driving force for deoxidation has been calculated in this paper. The different deoxidation results of Tb metal with various purity have been discussed in detail using the secondary ion mass spectroscopy (SIMS). Finally, a ultra-high purity Tb with low concentration of O can be obtained through vacuum distillation and external getter method. |
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