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公开(公告)号：JP5563215B2
公开(公告)日：2014-07-30
申请号：JP2008309018
申请日：2008-12-03
IPC分类号： C01B31/02
CPC分类号： C07D213/82 , B82Y10/00 , B82Y30/00 , B82Y40/00 , C01B32/168 , C01B2204/22 , H01L51/002 , H01L51/0048 , Y10S977/742 , Y10S977/745 , Y10S977/746 , Y10S977/788 , Y10S977/795
摘要： Nicotinamide and/or a compound which is chemically combined with nicotinamide may be used as a carbon nanotube (“CNT”) n-doping material. CNTs n-doped with the CNT n-doping material may have long-lasting doping stability in the air without de-doping. Further, CNT n-doping state may be easily controlled when using the CNT n-doping material. The CNT n-doping material and/or CNTs n-doped with the CNT n-doping material may be used for various applications.
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公开(公告)号：JP4133927B2
公开(公告)日：2008-08-13
申请号：JP2004157796
申请日：2004-05-27
CPC分类号： B22F9/24 , B22F1/0085 , B22F2998/00 , B22F2998/10 , B22F1/0018
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公开(公告)号：JP5530079B2
公开(公告)日：2014-06-25
申请号：JP2008169186
申请日：2008-06-27
IPC分类号： C01B31/02
CPC分类号： B82Y30/00 , B82Y40/00 , C01B32/172 , C01B32/174 , C01B2202/22 , C01B2202/28 , Y10S977/751 , Y10S977/895
摘要： The separation of carbon nanotubes into metallic carbon nanotubes and semiconducting carbon nanotubes is made to be possible simultaneously with the dispersion of the carbon nanotubes by using viologen.
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公开(公告)号：JP5014707B2
公开(公告)日：2012-08-29
申请号：JP2006226542
申请日：2006-08-23
CPC分类号： C08G61/124 , B82Y30/00 , C08G61/125 , C08G61/126 , C08L65/00
摘要： A dispersant for a carbon nanotube and a composition comprising the same are provided, wherein the dispersant is comprised of a structure including a head part composed of an electron-rich atom and an aromatic ring having a high affinity for the carbon nanotube and a tail part having an affinity for a dispersion medium, and thus exhibits excellent stabilizing and dispersing effects of the carbon nanotube in a variety of dispersion media including organic solvents, water or mixtures thereof. Use of the dispersant in accordance with the present invention enables convenient preparation of carbon nanotube compositions necessary for a variety of industrial fields such as emitters of field emission displays (FEDs), carbon nanotube inks, printable carbon nanotubes and the like.
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公开(公告)号：JP5399004B2
公开(公告)日：2014-01-29
申请号：JP2008135550
申请日：2008-05-23
IPC分类号： C01B31/02 , B82B1/00 , B82B3/00 , H01B5/14 , H01L31/04 , H01L51/50 , H01M4/66 , H01M14/00 , H05B33/28
CPC分类号： H01L51/002 , B82Y10/00 , H01L51/0021 , H01L51/0049 , H01L51/444 , H01L51/5206 , Y02E10/542 , Y02E10/549
摘要： Provided are a method of doping carbon nanotubes, p-doped carbon nanotubes prepared using the method, and an electrode, a display device or a solar cell including the carbon nanotubes. Particularly, a method of doping carbon nanotubes having improved conductivity by reforming the carbon nanotubes using an oxidizer, doped carbon nanotubes prepared using the method, and an electrode, a display device or a solar cell including the carbon nanotubes are provided.
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公开(公告)号：JP5449722B2
公开(公告)日：2014-03-19
申请号：JP2008228611
申请日：2008-09-05
CPC分类号： C09K5/14 , C03C17/006 , C03C17/256 , C03C2217/42 , C08J7/06 , C08J7/08 , C23C18/14 , Y02E10/50 , Y10T428/24355 , Y10T428/24372 , Y10T428/24802 , Y10T428/24909 , Y10T428/31678
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公开(公告)号：JP4133910B2
公开(公告)日：2008-08-13
申请号：JP2004113781
申请日：2004-04-08
CPC分类号： H01G4/008 , B22F9/24 , B22F2998/00 , H01G4/012 , H01G4/30 , B22F1/0018
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公开(公告)号：JP3936706B2
公开(公告)日：2007-06-27
申请号：JP2004115886
申请日：2004-04-09
CPC分类号： B22F1/0085 , B22F2999/00 , B82Y25/00 , H01F1/14733 , H01M4/52 , Y10S977/777 , B22F1/0022
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