Development of teaching materials using superconductor and fuel cell for the experimental science study of primary and junior high school

中小学实验科学研究超导与燃料电池教材的开发

• 批准号: 20700628
• 负责人: YOSHIDA Kenichi
• 金额: $ 2.83万
• 依托单位: Tokyo Metropolitan College of Industrial Technology
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Young Scientists (B)
• 财政年份: 2008
• 资助国家: 日本
• 起止时间: 2008 至 2009
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-20700628/
• 关键词: 超伝導; 燃料電池; 小学校; 中学校; 理科教室; 溶融体; 磁気浮上; 固体酸化物燃料電池; 出前授業

I have developed teaching materials using fuel cell and superconductor for the experimental science study of primary and junior high school. As for the teaching materials of superconductor, I have successfully synthesized melt-processed oxide superconductor. The maximum efficiency of the material such as diameter, weight, fishing power and magnetic rise height was 36mm, 50g, 1.9N and 13mm, respectively. Using materials, fishing experiment of earth balloon (total weight 250g) was succeeded. The demonstration of melt-processed superconductor has operated on 13 March 2010. An audience was mainly primary and junior high school students. As for the development of teaching materials using solid oxide fuel cell, I have succeeded to prepare Ni+YSZ porous anode substrate which can use teaching materials.

我已经为小学和初中的实验科学研究开发了使用燃料电池和超导材料的教材。至于超导体的教材，我已经成功地合成了熔融处理的氧化物超导体。该材料的最大效率：直径36 mm，重量50g，渔获力1.9N，磁升高度13 mm。利用实验材料，对总重量为250g的地球气球进行了打捞试验。熔融处理超导体的示范已于2010年3月13日开始运作。观众主要是小学生和初中生。在固体氧化物燃料电池教材的开发方面，我已经成功地制备出了可用于教材的Ni+YSZ多孔阳极基板。

项目成果

溶融体型酸化物超伝導体を用いた磁気浮上材料の合成II

熔融氧化物超导体合成磁悬浮材料II

• 发表时间: 2010
• 期刊: 物理教育 58巻2号
• 作者: Chechi K;Yasui N;Ikeda K;Yamori Y;K Cheema S.;安井菜穂美;安井菜穂美;安井菜穂美;安井菜穂美;安井菜穂美;Yasui N.;安井菜穂美;Yasui N;吉田健一
• 通讯作者: 吉田健一