Zobrazeno 1 - 10
of 148
pro vyhledávání: '"JI-HAENG YU"'
Publikováno v:
Energies, Vol 17, Iss 22, p 5764 (2024)
Numerical analysis of a U-type solid oxide fuel cell stack was performed using computational fluid dynamics to investigate the effects of stack capacities and fuel/air utilization rates on the internal flow uniformity. The results indicated that incr
Externí odkaz:
https://doaj.org/article/32f6608afdab4b3d96f1fda5b299f9a6
Publikováno v:
Energies, Vol 16, Iss 23, p 7695 (2023)
Composite solid electrolytes (CSEs), often incorporating succinonitrile (SCN), offer promi I confirm sing solutions for improving the performance of all-solid-state batteries. These electrolytes are typically made of ceramics such as Li7La3Zr2O12 (LL
Externí odkaz:
https://doaj.org/article/8f4ec9e26fb041678c62886aa87391ee
Autor:
Jong Hyun Park, Young A. Lee, Ji Haeng Yu, June Hyuk Lee, Hana Yoon, Younghyun Cho, Chung-Yul Yoo
Publikováno v:
Journal of Asian Ceramic Societies, Vol 8, Iss 2, Pp 519-527 (2020)
The structure and oxygen permeability of SrCo0.9-xNb0.1SnxO3–δ (x = 0, 0.03, and 0.05) perovskite membranes were systematically investigated by co-doping the B-site of SrCoO3–δ oxide with Nb and Sn. Combined X-ray and neutron diffraction experi
Externí odkaz:
https://doaj.org/article/9de3eb9a16844ebbb23577b3a4eff4d5
Publikováno v:
Ceramics International. 49:21521-21529
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a1c34eb80ac8ab6dae44e30f7ab93bf
https://doi.org/10.1016/j.ceramint.2023.03.285
https://doi.org/10.1016/j.ceramint.2023.03.285
Publikováno v:
Transactions of the Korean Hydrogen and New Energy Society. 34:196-204
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::81ea28197c9639e1185c495471e7fe76
https://doi.org/10.7316/jhne.2023.34.2.196
https://doi.org/10.7316/jhne.2023.34.2.196
Publikováno v:
Transactions of the Korean Hydrogen and New Energy Society. 33:550-556
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c7b3f79320f53fffd7559be95e310452
https://doi.org/10.7316/khnes.2022.33.5.550
https://doi.org/10.7316/khnes.2022.33.5.550
Publikováno v:
Crystals, Vol 11, Iss 6, p 712 (2021)
Using van der Pauw method, the conductivity of disk samples of La0.7Sr0.3MnO3±δ (LSM) and La0.6Sr0.4Co0.2Fe0.8O3−δ (LSCF) in a Ce0.9Gd0.1O2−δ (GDC) matrix was accurately quasi-continuously measured over 800 °C to −73 °C, and the transitio
Externí odkaz:
https://doaj.org/article/4c5c5101e1f84db29b942633b64e8348
Publikováno v:
Transactions of the Korean Hydrogen and New Energy Society. 33:47-54
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6cc477c9205dda487937acb39bed46b3
https://doi.org/10.7316/khnes.2022.33.1.47
https://doi.org/10.7316/khnes.2022.33.1.47
Publikováno v:
Journal of the Korean Ceramic Society. 59:217-223
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c8e3740bc5951cb4163f459386e2d9e
https://doi.org/10.1007/s43207-021-00169-7
https://doi.org/10.1007/s43207-021-00169-7
Publikováno v:
Ceramics International. 47:32720-32726
The grain and grain boundary protonic transport of yttrium-doped barium zirconate has been investigated for various Ce-substituted concentrations, and the origins of blocking on the grain and grain boundary resistances are considered. Ba(Zr1-xCex)0.8
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9dfbf490515b605f0b6210d0d3869d69
https://doi.org/10.1016/j.ceramint.2021.08.168
https://doi.org/10.1016/j.ceramint.2021.08.168