Highly sensitive hydrogen analysis employing low pressure laser induced breakdown spectroscopy in helium surrounding gas under electric field

Highly sensitive hydrogen analysis employing low pressure laser induced breakdown spectroscopy in helium surrounding gas under electric field

Abstract We conduct an experimental study to search for the urgently needed method for routine, no sample pretreatment, in-situ, and less-destructive analysis of Hydrogen (H) content in Zircaloy-4 tube used as radioactive fuel container in light water nuclear power plant. For this purpose, we implem...

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Main Authors: Indra Karnadi, Marincan Pardede, Rinda Hedwig, Ivan Tanra, Maria Margaretha Suliyanti, Marvin Yonathan Hadiyanto, Eric Jobiliong, Ihan Martoyo, Zener Sukra Lie, Kiichiro Kagawa, Tjung Jie Lie, Koo Hendrik Kurniawan
Format: Article
Language:English
Published: Nature Portfolio 2025-07-01
Series:Scientific Reports
Subjects:
Zircaloy-4 tube
Non-destructive H analysis
Electric field
He metastable excited states
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Online Access:https://doi.org/10.1038/s41598-025-11419-7
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https://doi.org/10.1038/s41598-025-11419-7

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