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1.发明申请CARBON NANOSPHERE WITH AT LEAST ONE OPENING, METHOD FOR PREPARING THE SAME, CARBON NANOSPHERE-IMPREGNATED CATALYST USING THE CARBON NANOSPHERE, AND FUEL CELL USING THE CATALYST 有权具有至少一种开放性的碳纳米管，其制备方法，使用碳纳米管的碳纳米管引入催化剂和使用催化剂的燃料电池公开(公告)号：US20120208103A1
公开(公告)日：2012-08-16
申请号：US13443599
申请日：2012-04-10
申请人： Hyuk CHANG , Chan-Ho PAK , Jian Nong WANG
发明人： Hyuk CHANG , Chan-Ho PAK , Jian Nong WANG
CPC分类号： H01M4/926 , B01J21/18 , B82Y30/00 , C01B32/05 , H01M4/92 , H01M4/921 , H01M2008/1095 , Y10S977/734 , Y10S977/737 , Y10S977/843 , Y10S977/847 , Y10S977/888
摘要： A carbon nanosphere has at least one opening. The carbon nanosphere is obtained by preparing a carbon nanosphere and treating it with an acid to form the opening. The carbon nanosphere with at least one opening has higher utilization of a surface area and electrical conductivity and lower mass transfer resistance than a conventional carbon nanotube, thus allowing for higher current density and cell voltage with a smaller amount of metal catalyst per unit area of a fuel cell electrode.
摘要翻译： 碳纳米球具有至少一个开口。 碳纳米球通过制备碳纳米球并用酸处理以形成开口获得。 具有至少一个开口的碳纳米球具有比常规碳纳米管更高的表面积利用率和导电性和较低的传质阻力，从而允许较高的电流密度和电池电压，每单位面积的金属催化剂量 燃料电池电极。
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2.发明申请CARBON NANOSPHERE WITH AT LEAST ONE OPENING, METHOD FOR PREPARING THE SAME, CARBON NANOSPHERE-IMPREGNATED CATALYST USING THE CARBON NANOSPHERE, AND FUEL CELL USING THE CATALYST 有权具有至少一种开放性的碳纳米管，其制备方法，使用碳纳米管的碳纳米管引入催化剂和使用催化剂的燃料电池公开(公告)号：US20110039184A1
公开(公告)日：2011-02-17
申请号：US12911352
申请日：2010-10-25
申请人： Hyuk CHANG , Chan-ho PAK , Jian Nong WANG
发明人： Hyuk CHANG , Chan-ho PAK , Jian Nong WANG
CPC分类号： H01M4/926 , B01J21/18 , B82Y30/00 , C01B32/05 , H01M4/92 , H01M4/921 , H01M2008/1095 , Y10S977/734 , Y10S977/737 , Y10S977/843 , Y10S977/847 , Y10S977/888
摘要： A carbon nanosphere has at least one opening. The carbon nanosphere is obtained by preparing a carbon nanosphere and treating it with an acid to form the opening. The carbon nanosphere with at least one opening has higher utilization of a surface area and electrical conductivity and lower mass transfer resistance than a conventional carbon nanotube, thus allowing for higher current density and cell voltage with a smaller amount of metal catalyst per unit area of a fuel cell electrode.
摘要翻译： 碳纳米球具有至少一个开口。 碳纳米球通过制备碳纳米球并用酸处理以形成开口获得。 具有至少一个开口的碳纳米球具有比常规碳纳米管更高的表面积利用率和导电性和较低的传质阻力，从而允许较高的电流密度和电池电压，每单位面积的金属催化剂量 燃料电池电极。
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