Institute of Nuclear Energy Research, Atomic Energy Council, Executive Yuan

Institute of Nuclear Energy Research

Jen-Chen Chang

Tai-Nan Lin

Wei-Xin Kao

Maw-Chwain Lee

Yang-Chuang Chang

Rung-Je Yang

Lin-Song Lee

Chun-Hsiu Wang

A current collection apparatus and its method of processing for a solid oxide fuel cell, which mainly includes using screen printing process to print conductive adhesive onto the surface of the electrode of solid oxide fuel cell (SOFC), forming a current collection layer with drying process, using an appropriate amount of conductive adhesive to paste a conductive wire onto the current collection layer, forming an adhesion layer through drying, fixing the conductive wire on the electrode surface with an appropriate amount of ceramic adhesive, and forming a fixing layer after baking. A good connection is hence made between metal conductive wire and electrode through current collection layer, not only the interface impedance between electrode and current collection layer can be reduced effectively, but also the output power density of the SOFC unit cell can be enhanced, and stable as well as long term power output can be provided.

Current collection apparatus and method of processing for a solid oxide fuel cell thereof

A method and apparatus for energy conversion cycle based on Solid Oxide Fuel Cell (SOFC) and utilizing COsource (referred to as SOFC-CO-ECC) adopt COas energy sources from waste/stock gas or convert and fix it in the useful compounds. COis converted into CO and Ovia simultaneously catalytic and electrochemical reactions in SOFC for power generation and COcracking. Furthermore, CO is used either as the fuel in SOFC for power generation or starting materials in the chemical reactors to produce CO-derivatives of energy source materials and useful chemical compounds. Hence, SOFC-CO-ECC is an active or scientific carbon cycle with zero emission of CO.

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Growing community of inventors

Taoyuan County, Taiwan

Jen-Chen Chang