The helium behavior and thermal stability of W/Ta bilayer nanocomposite investigated by neutron reflectometry
The helium behavior and thermal stability of W/Ta bilayer nanocomposite were investigated by neutron reflectometry. The results show the W/Ta interface is stable after He+ ion irradiation and annealing. Under He+ ion irradiation, the helium enriched and denuded sublayers are formed at W/Ta interfaci...
Ausführliche Beschreibung
Autor*in: |
Chen, Huaican [verfasserIn] |
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E-Artikel |
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Sprache: |
Englisch |
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2021transfer abstract |
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Umfang: |
7 |
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Übergeordnetes Werk: |
Enthalten in: Editorial Comment - Unwala, Darius J. ELSEVIER, 2013, a journal on accelerators, instrumentation and techniques applied to research in nuclear and atomic physics, materials science and related fields in physics, Amsterdam [u.a.] |
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Übergeordnetes Werk: |
volume:504 ; year:2021 ; day:1 ; month:10 ; pages:43-49 ; extent:7 |
Links: |
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DOI / URN: |
10.1016/j.nimb.2021.06.023 |
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Katalog-ID: |
ELV055060889 |
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245 | 1 | 4 | |a The helium behavior and thermal stability of W/Ta bilayer nanocomposite investigated by neutron reflectometry |
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520 | |a The helium behavior and thermal stability of W/Ta bilayer nanocomposite were investigated by neutron reflectometry. The results show the W/Ta interface is stable after He+ ion irradiation and annealing. Under He+ ion irradiation, the helium enriched and denuded sublayers are formed at W/Ta interfacial region, due to the migration of helium from the W layer towards the Ta layer. That results from the lowest He solution energy and electron density of Ta layer, and negative energy barrier from W to Ta layer. This mechanism enlightens us that dispersing Ta-nanoparticles into tungsten can relieve helium deleterious effect in tungsten. | ||
520 | |a The helium behavior and thermal stability of W/Ta bilayer nanocomposite were investigated by neutron reflectometry. The results show the W/Ta interface is stable after He+ ion irradiation and annealing. Under He+ ion irradiation, the helium enriched and denuded sublayers are formed at W/Ta interfacial region, due to the migration of helium from the W layer towards the Ta layer. That results from the lowest He solution energy and electron density of Ta layer, and negative energy barrier from W to Ta layer. This mechanism enlightens us that dispersing Ta-nanoparticles into tungsten can relieve helium deleterious effect in tungsten. | ||
650 | 7 | |a Helium behavior |2 Elsevier | |
650 | 7 | |a Bilayer nanocomposite |2 Elsevier | |
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650 | 7 | |a Thermal stability |2 Elsevier | |
650 | 7 | |a Neutron reflectometry (NR) |2 Elsevier | |
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700 | 1 | |a Xu, Juping |4 oth | |
700 | 1 | |a Zhu, Tao |4 oth | |
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10.1016/j.nimb.2021.06.023 doi /cbs_pica/cbs_olc/import_discovery/elsevier/einzuspielen/GBV00000000001508.pica (DE-627)ELV055060889 (ELSEVIER)S0168-583X(21)00254-8 DE-627 ger DE-627 rakwb eng 610 VZ 610 VZ 44.85 bkl Chen, Huaican verfasserin aut The helium behavior and thermal stability of W/Ta bilayer nanocomposite investigated by neutron reflectometry 2021transfer abstract 7 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier The helium behavior and thermal stability of W/Ta bilayer nanocomposite were investigated by neutron reflectometry. The results show the W/Ta interface is stable after He+ ion irradiation and annealing. Under He+ ion irradiation, the helium enriched and denuded sublayers are formed at W/Ta interfacial region, due to the migration of helium from the W layer towards the Ta layer. That results from the lowest He solution energy and electron density of Ta layer, and negative energy barrier from W to Ta layer. This mechanism enlightens us that dispersing Ta-nanoparticles into tungsten can relieve helium deleterious effect in tungsten. The helium behavior and thermal stability of W/Ta bilayer nanocomposite were investigated by neutron reflectometry. The results show the W/Ta interface is stable after He+ ion irradiation and annealing. Under He+ ion irradiation, the helium enriched and denuded sublayers are formed at W/Ta interfacial region, due to the migration of helium from the W layer towards the Ta layer. That results from the lowest He solution energy and electron density of Ta layer, and negative energy barrier from W to Ta layer. This mechanism enlightens us that dispersing Ta-nanoparticles into tungsten can relieve helium deleterious effect in tungsten. Helium behavior Elsevier Bilayer nanocomposite Elsevier Interface Elsevier Thermal stability Elsevier Neutron reflectometry (NR) Elsevier Zhan, Xiaozhi oth Liu, Xiao oth Wang, Liming oth Hai, Yang oth Xu, Juping oth Zhu, Tao oth Yin, Wen oth Enthalten in Elsevier Unwala, Darius J. ELSEVIER Editorial Comment 2013 a journal on accelerators, instrumentation and techniques applied to research in nuclear and atomic physics, materials science and related fields in physics Amsterdam [u.a.] (DE-627)ELV011304669 volume:504 year:2021 day:1 month:10 pages:43-49 extent:7 https://doi.org/10.1016/j.nimb.2021.06.023 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA GBV_ILN_21 GBV_ILN_22 GBV_ILN_24 GBV_ILN_40 GBV_ILN_62 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2005 GBV_ILN_2007 44.85 Kardiologie Angiologie VZ AR 504 2021 1 1001 43-49 7 |
spelling |
10.1016/j.nimb.2021.06.023 doi /cbs_pica/cbs_olc/import_discovery/elsevier/einzuspielen/GBV00000000001508.pica (DE-627)ELV055060889 (ELSEVIER)S0168-583X(21)00254-8 DE-627 ger DE-627 rakwb eng 610 VZ 610 VZ 44.85 bkl Chen, Huaican verfasserin aut The helium behavior and thermal stability of W/Ta bilayer nanocomposite investigated by neutron reflectometry 2021transfer abstract 7 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier The helium behavior and thermal stability of W/Ta bilayer nanocomposite were investigated by neutron reflectometry. The results show the W/Ta interface is stable after He+ ion irradiation and annealing. Under He+ ion irradiation, the helium enriched and denuded sublayers are formed at W/Ta interfacial region, due to the migration of helium from the W layer towards the Ta layer. That results from the lowest He solution energy and electron density of Ta layer, and negative energy barrier from W to Ta layer. This mechanism enlightens us that dispersing Ta-nanoparticles into tungsten can relieve helium deleterious effect in tungsten. The helium behavior and thermal stability of W/Ta bilayer nanocomposite were investigated by neutron reflectometry. The results show the W/Ta interface is stable after He+ ion irradiation and annealing. Under He+ ion irradiation, the helium enriched and denuded sublayers are formed at W/Ta interfacial region, due to the migration of helium from the W layer towards the Ta layer. That results from the lowest He solution energy and electron density of Ta layer, and negative energy barrier from W to Ta layer. This mechanism enlightens us that dispersing Ta-nanoparticles into tungsten can relieve helium deleterious effect in tungsten. Helium behavior Elsevier Bilayer nanocomposite Elsevier Interface Elsevier Thermal stability Elsevier Neutron reflectometry (NR) Elsevier Zhan, Xiaozhi oth Liu, Xiao oth Wang, Liming oth Hai, Yang oth Xu, Juping oth Zhu, Tao oth Yin, Wen oth Enthalten in Elsevier Unwala, Darius J. ELSEVIER Editorial Comment 2013 a journal on accelerators, instrumentation and techniques applied to research in nuclear and atomic physics, materials science and related fields in physics Amsterdam [u.a.] (DE-627)ELV011304669 volume:504 year:2021 day:1 month:10 pages:43-49 extent:7 https://doi.org/10.1016/j.nimb.2021.06.023 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA GBV_ILN_21 GBV_ILN_22 GBV_ILN_24 GBV_ILN_40 GBV_ILN_62 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2005 GBV_ILN_2007 44.85 Kardiologie Angiologie VZ AR 504 2021 1 1001 43-49 7 |
allfields_unstemmed |
10.1016/j.nimb.2021.06.023 doi /cbs_pica/cbs_olc/import_discovery/elsevier/einzuspielen/GBV00000000001508.pica (DE-627)ELV055060889 (ELSEVIER)S0168-583X(21)00254-8 DE-627 ger DE-627 rakwb eng 610 VZ 610 VZ 44.85 bkl Chen, Huaican verfasserin aut The helium behavior and thermal stability of W/Ta bilayer nanocomposite investigated by neutron reflectometry 2021transfer abstract 7 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier The helium behavior and thermal stability of W/Ta bilayer nanocomposite were investigated by neutron reflectometry. The results show the W/Ta interface is stable after He+ ion irradiation and annealing. Under He+ ion irradiation, the helium enriched and denuded sublayers are formed at W/Ta interfacial region, due to the migration of helium from the W layer towards the Ta layer. That results from the lowest He solution energy and electron density of Ta layer, and negative energy barrier from W to Ta layer. This mechanism enlightens us that dispersing Ta-nanoparticles into tungsten can relieve helium deleterious effect in tungsten. The helium behavior and thermal stability of W/Ta bilayer nanocomposite were investigated by neutron reflectometry. The results show the W/Ta interface is stable after He+ ion irradiation and annealing. Under He+ ion irradiation, the helium enriched and denuded sublayers are formed at W/Ta interfacial region, due to the migration of helium from the W layer towards the Ta layer. That results from the lowest He solution energy and electron density of Ta layer, and negative energy barrier from W to Ta layer. This mechanism enlightens us that dispersing Ta-nanoparticles into tungsten can relieve helium deleterious effect in tungsten. Helium behavior Elsevier Bilayer nanocomposite Elsevier Interface Elsevier Thermal stability Elsevier Neutron reflectometry (NR) Elsevier Zhan, Xiaozhi oth Liu, Xiao oth Wang, Liming oth Hai, Yang oth Xu, Juping oth Zhu, Tao oth Yin, Wen oth Enthalten in Elsevier Unwala, Darius J. ELSEVIER Editorial Comment 2013 a journal on accelerators, instrumentation and techniques applied to research in nuclear and atomic physics, materials science and related fields in physics Amsterdam [u.a.] (DE-627)ELV011304669 volume:504 year:2021 day:1 month:10 pages:43-49 extent:7 https://doi.org/10.1016/j.nimb.2021.06.023 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA GBV_ILN_21 GBV_ILN_22 GBV_ILN_24 GBV_ILN_40 GBV_ILN_62 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2005 GBV_ILN_2007 44.85 Kardiologie Angiologie VZ AR 504 2021 1 1001 43-49 7 |
allfieldsGer |
10.1016/j.nimb.2021.06.023 doi /cbs_pica/cbs_olc/import_discovery/elsevier/einzuspielen/GBV00000000001508.pica (DE-627)ELV055060889 (ELSEVIER)S0168-583X(21)00254-8 DE-627 ger DE-627 rakwb eng 610 VZ 610 VZ 44.85 bkl Chen, Huaican verfasserin aut The helium behavior and thermal stability of W/Ta bilayer nanocomposite investigated by neutron reflectometry 2021transfer abstract 7 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier The helium behavior and thermal stability of W/Ta bilayer nanocomposite were investigated by neutron reflectometry. The results show the W/Ta interface is stable after He+ ion irradiation and annealing. Under He+ ion irradiation, the helium enriched and denuded sublayers are formed at W/Ta interfacial region, due to the migration of helium from the W layer towards the Ta layer. That results from the lowest He solution energy and electron density of Ta layer, and negative energy barrier from W to Ta layer. This mechanism enlightens us that dispersing Ta-nanoparticles into tungsten can relieve helium deleterious effect in tungsten. The helium behavior and thermal stability of W/Ta bilayer nanocomposite were investigated by neutron reflectometry. The results show the W/Ta interface is stable after He+ ion irradiation and annealing. Under He+ ion irradiation, the helium enriched and denuded sublayers are formed at W/Ta interfacial region, due to the migration of helium from the W layer towards the Ta layer. That results from the lowest He solution energy and electron density of Ta layer, and negative energy barrier from W to Ta layer. This mechanism enlightens us that dispersing Ta-nanoparticles into tungsten can relieve helium deleterious effect in tungsten. Helium behavior Elsevier Bilayer nanocomposite Elsevier Interface Elsevier Thermal stability Elsevier Neutron reflectometry (NR) Elsevier Zhan, Xiaozhi oth Liu, Xiao oth Wang, Liming oth Hai, Yang oth Xu, Juping oth Zhu, Tao oth Yin, Wen oth Enthalten in Elsevier Unwala, Darius J. ELSEVIER Editorial Comment 2013 a journal on accelerators, instrumentation and techniques applied to research in nuclear and atomic physics, materials science and related fields in physics Amsterdam [u.a.] (DE-627)ELV011304669 volume:504 year:2021 day:1 month:10 pages:43-49 extent:7 https://doi.org/10.1016/j.nimb.2021.06.023 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA GBV_ILN_21 GBV_ILN_22 GBV_ILN_24 GBV_ILN_40 GBV_ILN_62 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2005 GBV_ILN_2007 44.85 Kardiologie Angiologie VZ AR 504 2021 1 1001 43-49 7 |
allfieldsSound |
10.1016/j.nimb.2021.06.023 doi /cbs_pica/cbs_olc/import_discovery/elsevier/einzuspielen/GBV00000000001508.pica (DE-627)ELV055060889 (ELSEVIER)S0168-583X(21)00254-8 DE-627 ger DE-627 rakwb eng 610 VZ 610 VZ 44.85 bkl Chen, Huaican verfasserin aut The helium behavior and thermal stability of W/Ta bilayer nanocomposite investigated by neutron reflectometry 2021transfer abstract 7 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier The helium behavior and thermal stability of W/Ta bilayer nanocomposite were investigated by neutron reflectometry. The results show the W/Ta interface is stable after He+ ion irradiation and annealing. Under He+ ion irradiation, the helium enriched and denuded sublayers are formed at W/Ta interfacial region, due to the migration of helium from the W layer towards the Ta layer. That results from the lowest He solution energy and electron density of Ta layer, and negative energy barrier from W to Ta layer. This mechanism enlightens us that dispersing Ta-nanoparticles into tungsten can relieve helium deleterious effect in tungsten. The helium behavior and thermal stability of W/Ta bilayer nanocomposite were investigated by neutron reflectometry. The results show the W/Ta interface is stable after He+ ion irradiation and annealing. Under He+ ion irradiation, the helium enriched and denuded sublayers are formed at W/Ta interfacial region, due to the migration of helium from the W layer towards the Ta layer. That results from the lowest He solution energy and electron density of Ta layer, and negative energy barrier from W to Ta layer. This mechanism enlightens us that dispersing Ta-nanoparticles into tungsten can relieve helium deleterious effect in tungsten. Helium behavior Elsevier Bilayer nanocomposite Elsevier Interface Elsevier Thermal stability Elsevier Neutron reflectometry (NR) Elsevier Zhan, Xiaozhi oth Liu, Xiao oth Wang, Liming oth Hai, Yang oth Xu, Juping oth Zhu, Tao oth Yin, Wen oth Enthalten in Elsevier Unwala, Darius J. ELSEVIER Editorial Comment 2013 a journal on accelerators, instrumentation and techniques applied to research in nuclear and atomic physics, materials science and related fields in physics Amsterdam [u.a.] (DE-627)ELV011304669 volume:504 year:2021 day:1 month:10 pages:43-49 extent:7 https://doi.org/10.1016/j.nimb.2021.06.023 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA GBV_ILN_21 GBV_ILN_22 GBV_ILN_24 GBV_ILN_40 GBV_ILN_62 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2005 GBV_ILN_2007 44.85 Kardiologie Angiologie VZ AR 504 2021 1 1001 43-49 7 |
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Chen, Huaican ddc 610 bkl 44.85 Elsevier Helium behavior Elsevier Bilayer nanocomposite Elsevier Interface Elsevier Thermal stability Elsevier Neutron reflectometry (NR) The helium behavior and thermal stability of W/Ta bilayer nanocomposite investigated by neutron reflectometry |
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helium behavior and thermal stability of w/ta bilayer nanocomposite investigated by neutron reflectometry |
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The helium behavior and thermal stability of W/Ta bilayer nanocomposite investigated by neutron reflectometry |
abstract |
The helium behavior and thermal stability of W/Ta bilayer nanocomposite were investigated by neutron reflectometry. The results show the W/Ta interface is stable after He+ ion irradiation and annealing. Under He+ ion irradiation, the helium enriched and denuded sublayers are formed at W/Ta interfacial region, due to the migration of helium from the W layer towards the Ta layer. That results from the lowest He solution energy and electron density of Ta layer, and negative energy barrier from W to Ta layer. This mechanism enlightens us that dispersing Ta-nanoparticles into tungsten can relieve helium deleterious effect in tungsten. |
abstractGer |
The helium behavior and thermal stability of W/Ta bilayer nanocomposite were investigated by neutron reflectometry. The results show the W/Ta interface is stable after He+ ion irradiation and annealing. Under He+ ion irradiation, the helium enriched and denuded sublayers are formed at W/Ta interfacial region, due to the migration of helium from the W layer towards the Ta layer. That results from the lowest He solution energy and electron density of Ta layer, and negative energy barrier from W to Ta layer. This mechanism enlightens us that dispersing Ta-nanoparticles into tungsten can relieve helium deleterious effect in tungsten. |
abstract_unstemmed |
The helium behavior and thermal stability of W/Ta bilayer nanocomposite were investigated by neutron reflectometry. The results show the W/Ta interface is stable after He+ ion irradiation and annealing. Under He+ ion irradiation, the helium enriched and denuded sublayers are formed at W/Ta interfacial region, due to the migration of helium from the W layer towards the Ta layer. That results from the lowest He solution energy and electron density of Ta layer, and negative energy barrier from W to Ta layer. This mechanism enlightens us that dispersing Ta-nanoparticles into tungsten can relieve helium deleterious effect in tungsten. |
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The helium behavior and thermal stability of W/Ta bilayer nanocomposite investigated by neutron reflectometry |
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