書誌事項
- タイトル別名
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- Effect of Preservation in the Air on the Hydriding Characteristics of the LaNi4.7Al0.3 Alloy Treated by Anhydrous Hydrogen Fluoride.
- ムスイ フッカ スイソ デ ヒョウメン カイシツシタ LaNi4.7Al0.3
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抄録
Hydriding characteristics of LaNi4.7Al0.3 alloys with surfaces modified by high-purity anhydrous HF were evaluated after long-term preservation in air. Affected by poisoning species in air, untreated alloy hydriding activity was enormously decreased. HF-treated alloys with a modified surface layer containing metal fluoride NiF2, LaF3 and AlF3 maintained relatively high activity. In high-humidity air, metal fluoride NiF2 reacted with moisture to form hydrous Ni(OH)2, and permeation of poisonous species such as O2, CO and CO2 was markedly inhibited by moisture-condensed hydrate screens.
収録刊行物
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- 表面技術
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表面技術 48 (12), 1207-1211, 1997
一般社団法人 表面技術協会
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詳細情報 詳細情報について
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- CRID
- 1390282679091938176
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- NII論文ID
- 10002260594
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- NII書誌ID
- AN1005202X
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- ISSN
- 18843409
- 09151869
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- NDL書誌ID
- 4367243
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可