Improvement of solid oxide fuel cell by imprinted micropatterns on electrolyte
Y Xu, F Tsumori, T Osada, H Miura - Micro & Nano Letters, 2013 - Wiley Online Library
A study is presented of an improved interfacial structure between the electrode and
electrolyte of a solid oxide fuel cell. An imprint process, which is considered as a powerful …
electrolyte of a solid oxide fuel cell. An imprint process, which is considered as a powerful …
Microextrusion printing for increasing electrode–electrolyte interface in anode-supported solid oxide fuel cells
Microextrusion printing is employed for increasing the interfacial area between the electrode
and electrolyte of anode-supported solid oxide fuel cells (SOFCs) to enhance their …
and electrolyte of anode-supported solid oxide fuel cells (SOFCs) to enhance their …
Tailoring an interface microstructure for high-performance reversible protonic ceramic electrochemical cells via soft lithography
Micropatterning is considered a promising strategy for improving the performance of
electrochemical devices. However, micropatterning on ceramic is limited by its mechanically …
electrochemical devices. However, micropatterning on ceramic is limited by its mechanically …
Improving the electrochemical performance of solid oxide fuel cells by surface patterning of the electrolyte
The effect of electrolyte surface patterning on the cell performance is investigated. The
patterning process is accomplished by isostatically pressing the electrolyte together with a …
patterning process is accomplished by isostatically pressing the electrolyte together with a …
Mesh patterned electrolyte supports for high‐performance solid oxide fuel cells
In this study, the surface of solid oxide fuel cell electrolyte is decorated with different patterns
by mesh pressing to improve the cell performance by increasing the surface area of …
by mesh pressing to improve the cell performance by increasing the surface area of …
Micrometer-scale imprinting process for ceramic sheet from powder compound material
F Tsumori, Y Xu, Y Tanaka, T Osada, H Miura - Procedia Engineering, 2014 - Elsevier
A micro patterning process for thin ceramic sheets is proposed and developed in this paper.
Thin sheets with a micro pattern have been expected to improve performance of solid oxide …
Thin sheets with a micro pattern have been expected to improve performance of solid oxide …
Development of improved solid oxide fuel cell electrolyte sheet by microimprinting for layered material
F Tsumori, Y Tanaka, Y Xu, T Osada… - Japanese journal of …, 2014 - iopscience.iop.org
At present, the solid oxide fuel cell (SOFC) is attracting much attention because it possesses
the highest power generation efficiency among many types of fuel cell, and SOFC emits only …
the highest power generation efficiency among many types of fuel cell, and SOFC emits only …
Fabrication process for micropatterned ceramics via UV-nanoimprint lithography using UV-curable binder
T Okabe, Y Kim, Z Jiao, N Shikazono… - Japanese Journal of …, 2018 - iopscience.iop.org
Ceramic electrochemical devices, such as solid oxide fuel cell (SOFC), require a high
electrochemical reaction density. UV-nanoimprint lithography (UV-NIL) process comprising …
electrochemical reaction density. UV-nanoimprint lithography (UV-NIL) process comprising …
Development of multilayer imprint process for solid oxide fuel cells
K Tokumaru, F Tsumori, K Kudo, T Osada… - Japanese journal of …, 2017 - iopscience.iop.org
Solid oxide fuel cells (SOFCs) are fuel cells made of ceramics. To increase the SOFC energy
density, we developed an SOFC with a wavy electrolyte layer. As a wavy electrolyte has a …
density, we developed an SOFC with a wavy electrolyte layer. As a wavy electrolyte has a …
Development of corrugated ceramic sheet for SOFC electrolyte by micro imprint process
F Tsumori, K Tokumaru, K Kudo, T Osada… - Journal of the Japan …, 2016 - jstage.jst.go.jp
Yttria-stabilized zirconia (YSZ) has been used for an electrolyte of solid oxide fuel cells
(SOFC). To enhance the efficiency of SOFC, we developed a corrugated, or wavy-shaped …
(SOFC). To enhance the efficiency of SOFC, we developed a corrugated, or wavy-shaped …