SBIR Phase I: Nanostructured Mixed Ionic/Electronic Conducting Catalyst for Intermediate Temperature Solid Oxide Fuel Cells

SBIR 第一阶段：用于中温固体氧化物燃料电池的纳米结构混合离子/电子导电催化剂

• 批准号: 0419155
• 负责人: T. Danny Xiao
• 金额: $ 10万
• 依托单位: US NANOCORP, INC.
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2004
• 资助国家: 美国
• 起止时间: 2004-07-01 至 2005-03-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0419155&HistoricalAwards=false
• 关键词: SBIR; Phase; Nanostructured; Mixed; Ionic

This Small Business Innovation Research (SBIR) Phase I project will demonstrate the feasibility of exploiting nanostructured mixed ionic and electronic conductor (MIEC) ceramic anode material for direct electrocatalytic oxidation of hydrocarbon in solid oxide fuel cell applications. The proposed catalyst consists of an electrical conducting phase, Sr0.88Y0.08TiO3, coated with an oxidation catalyst, Ce0.80Y0.20O0.19. Both phases are known MIECs ideal for fuel electrode materials in view of electrode polarization. Commercial potential of the proposed technology includes solid oxide fuel cell applications, direct hydrogen generation for portable or stationary fuel cell systems for communication, computers, electric and hybrid vehicles, home utility suppliers, power source for appliances, military aircraft, electric wheelchairs, and medical power supply systems.

这个小企业创新研究（SBIR）第一阶段项目将展示开发纳米结构混合离子和电子导体（MIEC）陶瓷阳极材料用于固体氧化物燃料电池中碳氢化合物的直接电催化氧化的可行性。该催化剂由导电相Sr0.88Y0.08TiO3和氧化催化剂ce0.80 y0.200 o0.19组成。从电极极化的角度来看，这两种相都是已知的理想的燃料电极材料。拟议技术的商业潜力包括固体氧化物燃料电池应用，用于通信、计算机、电动和混合动力汽车、家庭公用事业供应商、电器电源、军用飞机、电动轮椅和医疗电源系统的便携式或固定式燃料电池系统的直接制氢。