日本工业技术院,电子技术综合研究所,试制成功第三代燃料电池——氧化锆薄膜固体电解质燃料电池。所用方法:被称为“高频溅射法”。该方法要比以往的:“粉体成形法”更优越。按平板状的,膜厚3μ以下的单个发电能力计算,每1000m~2薄膜,如果年发电量 Japan Institute of Industry and Technology, Institute of Electronics Technology, successfully piloted the third generation of fuel cells - zirconia thin film solid electrolyte fuel cells. The method used: It is called “high frequency sputtering method”. This method is superior to the former: “Powder forming method”. Calculated by a single power generation capacity with a plate thickness of 3μ or less, for each 1000m 2 film, if the annual power generation