{"id":2050,"date":"2023-01-22T22:41:22","date_gmt":"2023-01-22T21:41:22","guid":{"rendered":"https:\/\/smarth-ntnu.com\/?page_id=2050"},"modified":"2025-11-25T22:04:28","modified_gmt":"2025-11-25T21:04:28","slug":"h2-uptake-diffusion","status":"publish","type":"page","link":"https:\/\/smarth-ntnu.com\/index.php\/h2-uptake-diffusion\/","title":{"rendered":"Hydrogen Uptake and Diffusion Lab"},"content":{"rendered":"
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Hydrogen Uptake and Diffusion Lab<\/h2>\n <\/div>\n <\/div>\n
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The Hydrogen uptake and diffusion lab contains a various of hydrogen studying equipment, including a potentiostat hub enabling 10 samples charging at the same, TDS to study the hydrogen content, and permeation cell to obtain the hydrogen\n diffusivity.<\/p>\n <\/div>\n <\/div>\n

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Electrochemical hydrogen charging<\/h6>\n <\/div>\n <\/div>\n
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With the potentiostat hub from Gamry, electrochemical hydrogen charging can be achieved in our lab with a multi-choice of electrolyte type and sample size.<\/p>\n <\/div>\n <\/div>\n

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Thermal Desorption Spectrometry<\/h6>\n <\/div>\n <\/div>\n
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The Thermal Desorption Spectrometry (TDS) in our lab enables the measurement of hydrogen content in metals and the result can be used to study the hydrogen trapping behavior. <\/p>\n <\/div>\n <\/div>\n

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Hydrogen permeation test<\/h6>\n <\/div>\n <\/div>\n
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A homemade double wall permeation cell integrated with temperature controller is available in our lab. It can precisely measure the hydrogen diffusion coefficient for both BCC and FCC structured materials under a controlled temperature.<\/p>\n <\/div>\n <\/div>\n

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Laboratory Contact<\/h2>\n <\/div>\n <\/div>\n
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Xu Lu<\/h4>\n <\/div>\n <\/div>\n
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Laboratory manager<\/p>\n <\/div>\n <\/div>\n

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