{"id":160,"qualified_id":"DM160","process":"Permeation","process_types":[{"abbreviation":"MPM","description":"Permeation"}],"method":"Experiment","scaled":false,"material":"Al2O3-Er2O3","alloy":"AE-800","species":{"qualified_id":"F1","text":"D","charge":0},"comment":"Samples were annealed in Ar at different temperatures, leading to the differences in values. Data provided by M. Lavrentiev (UKAEA, 2024) with permission from STEP.","refs":[{"qualified_id":"B102","authors":"J. Wang, Q. Li, Q. Xiang, T. Tang, Y. Rao, J. Cao","title":"Study of Al 2 O 3 –Er 2 O 3  composite coatings as hydrogen isotopes permeation barriers","journal":"International Journal of Hydrogen Energy","volume":"41","page_start":"1326","page_end":"1332","year":2016,"doi":"10.1016/j.ijhydene.2015.11.042","bibcode":"2016IJHE...41.1326W","url":"https://dx.doi.org/10.1016/j.ijhydene.2015.11.042"}],"json_data":{"Ep":{"value":0.57006744,"units":"eV"},"Trange":[473,873]}}