The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 10, 2018
Filed:
Jul. 14, 2016
Institute of Nuclear Energy Research, Atomic Energy Council, Executive Yuan, R.o.c., Taoyuan, TW;
Tsui-Yun Chung, Taoyuan, TW;
Chien-Kuo Liu, Taoyuan, TW;
Jing-Kai Lin, Taoyuan, TW;
Hui-Ping Tseng, Taoyuan, TW;
Ruey-Yi Lee, Taoyuan, TW;
Abstract
The present invention relates to a strontium magnesium molybdenum oxide material having perovskite structure and the method for preparing the same. Citric acid is adopted as the chelating agent. By using sol-gel pyrolysis and replacing a portion of strontium in SrMgMoOby cerium and a portion of magnesium by copper, a material with a chemical formula of SrCeMgCuMoOis produced, where 0≤x<2, 0<y<1, and 0<δ<6. Thereby, the electrical conductivity of the material is improved. The perovskite-type cerium- and copper-replaced strontium magnesium molybdenum oxide significantly increases the electrical conductivity of the material and can be applied as the anode material for solid oxide fuel cell (SOFC).