@inproceedings{7f0c423c2c364912b3c8f712ced16d83,
title = "A New Design Using a Metal Wire Brush as the Current Collector of Micro-Tubular SOFCs",
abstract = "In this study, a novel current collecting method was designed and demonstrated by inserting a metal wire brush into the anode supported micro-tubular SOFC. The new design enables a tight and stable contact between the wire and the inner wall of the anode which leads to a fine performance of the SOFC. Different kinds of metal wires were applied, where the copper wire brush (CZWB) shows a better performance than the stainless steel wire brush (SSWB). At a temperature of 700 and a fuel feed of hydrogen, the SOFC using CZWB can achieve a maximum power density of 290 mW/cm2 and an ohmic resistance of 0.66 Ωcm2. And the brush size has been approved to have little effect on the ohmic resistance. A 108 h long-time discharge test was carried on, resulting with a degradation rate of 1.728‰/h and indicating a relative stability.",
author = "J. Shi and J. Fan and Y. Wang and Y. Shi and N. Cai",
note = "Publisher Copyright: {\textcopyright} 2021 Electrochemical Society Inc.. All rights reserved.; 17th International Symposium on Solid Oxide Fuel Cells, SOFC 2021 ; Conference date: 18-07-2021 Through 23-07-2021",
year = "2021",
doi = "10.1149/10301.1867ecst",
language = "English",
series = "ECS Transactions",
publisher = "IOP Publishing Ltd.",
number = "1",
pages = "1867--1876",
booktitle = "17th International Symposium on Solid Oxide Fuel Cells, SOFC 2021",
address = "United Kingdom",
edition = "1",
}