Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Ho-Sung Noh"'
Publikováno v:
Journal of Membrane Science. 544:234-242
A versatile and robust process was developed for the fabrication of ceramic films in solid oxide fuel cells (SOFCs), allowing the microstructures of the films to be tailored from porous to dense. This nanoscale spray process was assisted by electrosp
Autor:
Kyung Joong Yoon, Jong-Ho Lee, Hyoungchul Kim, Hae Weon Lee, Byung-Kook Kim, Ji-Won Son, Ho Sung Noh, Jongsup Hong
Publikováno v:
Journal of The Electrochemical Society. 163:F613-F617
Autor:
Jongsup Hong, Ji-Won Son, Ho Sung Noh, Dong Young Jang, Kiho Bae, Joon Hyung Shim, Byung-Kook Kim, Jong-Ho Lee, Kyung Joong Yoon, Hyoungchul Kim
Publikováno v:
Journal of Materials Chemistry A. 4:6395-6403
A novel strategy to fabricate high-performance thin-film protonic ceramic fuel cells (PCFCs) is introduced by building thin-film PCFC components, including BaCe0.55Zr0.3Y0.15O3−δ (BCZY) electrolytes (1.5 μm) over anode supports consisting of non-
Autor:
Jongsup Hong, Joon Hyung Shim, Dong Young Jang, Byung-Kook Kim, Ji-Won Son, Ho Sung Noh, Kiho Bae, Jong-Ho Lee, Hyun Joong Kim, Manjin Kim
Publikováno v:
Journal of the Korean Ceramic Society. 52:320-324
Optimization of the fabrication process of NiO-yttrium doped barium zirconate (BZY) composite anode substrates using tapecasting for high performance thin-film protonic ceramic fuel cells (PCFCs) is investigated. The anode substrate is composed of a
Autor:
Byung-Kook Kim, Kyung Joong Yoon, Hyoungchul Kim, Ji-Won Son, Ho Sung Noh, Jong-Ho Lee, Jongsup Hong
Publikováno v:
ECS Transactions. 68:1915-1920
We have reported the ultimate performance level that the anode-supported solid oxide fuel cell (SOFC) can reach by employing thin-film electrolytes and nano-structure electrodes, without drastically changing the component materials. Based on the plat
Autor:
Jongsup Hong, Byung-Kook Kim, Ji-Won Son, Ho Sung Noh, Jong Ho Lee, Kyung Joong Yoon, Hyoungchul Kim
Publikováno v:
Journal of the Ceramic Society of Japan. 123:263-267
Autor:
Ho-Sung Noh, Hae-June Je, Byung-Kook Kim, Ji-Won Son, Kyung Joong Yoon, Hae-Weon Lee, Jong-Ho Lee
Publikováno v:
Journal of Power Sources. 249:125-130
The thermo-mechanical stability of a thin-film and nanostructure-based SOFC (TF-SOFC) is assessed by thermal cycling tests. An ultrathin bi-layer electrolyte composed of 150-nm-thick yttria-stabilized zirconia (YSZ) and 450-nm-thick gadolinia-doped c
Autor:
Ho-Sung Noh1,2, Jong-Sung Park1, Ji-Won Son1 jwson@kist.re.kr, Heon Lee2, Jong-Ho Lee1, Hae-Weon Lee1
Publikováno v:
Journal of the American Ceramic Society. Dec2009, Vol. 92 Issue 12, p3059-3064. 6p. 5 Diagrams, 3 Graphs.
Autor:
Hae-June Je, Hae-Weon Lee, Ho-Sung Noh, Jong-Ho Lee, Byung-Kook Kim, Kyung Joong Yoon, Ji-Won Son
Publikováno v:
ECS Transactions. 57:969-973
Thin-film electrolytes and nano-structure electrodes are essential components to lower the operation temperature of SOFCs. We will discuss how to precisely assess the impact of the thin-film electrolyte and the nano-structure electrodes which are rea
Autor:
Ho-Sung Noh, Kyungjoong Yoon, Hae-Weon Lee, Ji-Won Son, Jaeyeon Hwang, Byung-Kook Kim, Jong-Ho Lee
Publikováno v:
Journal of Power Sources. 230:109-114
To reduce the lateral conduction loss of thin-film-processed lanthanum strontium cobaltite (LSC) cathodes, the optimization of the current collection configuration is investigated. By increasing the number of the ribs in the metallic interconnects (M