臺灣國際科展

Artificial Photosynthesis -Formic Acid Generated from Carbon Dioxide by Using Photocatalyst-

科展類別
臺灣國際科展作品
屆次
2017年
科別
化學
得獎情形
三等獎
學校名稱
Ichikawa Gakuen Ichikawa High School
作者
HUIYI WU;Seika Shiba
關鍵字
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摘要或動機

Reduction of carbon dioxide is desired as an environmental problem of global warming. The study of generation of formic acid from carbon dioxide was performed under irradiation of ultra violet to photocatalyst. Ta2O5 could reduce carbon dioxide, but the band gap of Ta2O5 was 4.0 voltage. In this research, it was found that tantalum oxide / tantalum plate responds to visible radiation. Therefore, the reason of visible light response was examined. It was studied to make efficient tantalum oxide / tantalum plate.


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Artificial Photosynthesis -Formic Acid Generated from Carbon Dioxide by Using Photocatalyst- 1 MB Adobe Reader(Pdf)檔案