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圣彼得堡大學合成了直徑約12μm鐵化合物的微螺旋 可用于制造電感器

2018-09-05

俄羅斯圣彼得堡大學的化學家成功地合成了直徑約12μm的鐵化合物的微螺旋 - 幾乎是人類頭發的1/10。它們可用于制造具有高靈敏度的傳感器具、催化劑,以及微型電磁鐵或電感器等。

為了獲得這樣的微觀結構,化學家開發了一種通過界面相互作用獲得鐵基化合物微螺旋的簡單且有效的合成路線。

由于鐵鹽水溶液和氣態氨之間的相互作用,得到Fe(OH)3薄膜。干燥后,將轉化為直徑最大為10μm的Fe(OH)3微螺旋體。這些微螺旋體可以通過在空氣中退火轉化為Fe2O3微螺旋體。通過氫還原,形成Fe微螺旋體。

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地址:1.廣東省深圳市龍華區觀湖街道新田社區麒麟工業園博多電子科技園 2.湖南省衡陽市耒陽市經濟開發區東二路 3.越南永福省平川縣巴獻鄉平川二工業區CN06-5
地址:1.廣東省深圳市龍華區觀湖街道新田社區麒麟工業園博多電子科技園 2.湖南省衡陽市耒陽市經濟開發區東二路 3.越南永福省平川縣巴獻鄉平川二工業區CN06-5
地址:1.廣東省深圳市龍華區觀湖街道新田社區麒麟工業園博多電子科技園 2.湖南省衡陽市耒陽市經濟開發區東二路 3.越南永福省平川縣巴獻鄉平川二工業區CN06-5

地址:1.廣東省深圳市龍華區觀湖街道新田社區麒麟工業園博多電子科技園 2.湖南省衡陽市耒陽市經濟開發區東二路 3.越南永福省平川縣巴獻鄉平川二工業區CN06-5

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