公开(公告)号：WO0245812A3

公开(公告)日：2002-08-29

申请号：PCT/JP0110713

申请日：2001-12-07

Applicant: SONY CORP ,  HUANG HOUJIN ,  SHIRAISHI MASASHI ,  YAMADA ATSUO ,  KAJIURA HISASHI ,  ATA MASAFUMI

Inventor： HUANG HOUJIN ,  SHIRAISHI MASASHI ,  YAMADA ATSUO ,  KAJIURA HISASHI ,  ATA MASAFUMI

IPC: B82B3/00 ,  B01D11/02 ,  B01J19/10 ,  C01B31/02

CPC classification number: B82Y30/00 ,  B01D11/0219 ,  B01D11/0261 ,  B82Y40/00 ,  C01B32/17

Abstract: The present invention relates to a reflux system, and method, for purifying carbon nanostructures. More particularly, the present invention relates to a modified Soxlet extractor and a one-step method of using it to purify carbon nanostructures, including single wall nanotubes (SWNTs), multi-wall nanotubes (MWNTs), fullerenes, endohedral metallofullerenes, carbon nanofibers, and other carbon-containing nano-materials. The reflux system and method are particularly useful for purifying SWNTs.

Abstract translation: 本发明涉及一种净化碳纳米结构的回流系统及方法。 更具体地说，本发明涉及一种改良的Soxlet提取器和一种使用它来净化碳纳米结构的单步法，包括单壁纳米管（SWNT），多壁纳米管（MWNTs），富勒烯，内嵌金属富勒烯，碳纳米纤维， 和其他含碳纳米材料。 回流系统和方法特别适用于纯化SWNT。

公开(公告)号：DK1205942T3

公开(公告)日：2011-04-18

申请号：DK00946422

申请日：2000-07-19

Applicant: SONY CORP

Inventor： PIETZAK BJOERN ,  ROST CONSTANCE ,  ATA MASAFUMI ,  HINOKUMA KOICHIRO

IPC: H01M8/10 ,  H01B1/04 ,  H01B1/12 ,  H01M4/86 ,  H01M4/88 ,  H01M6/18 ,  H01M10/34 ,  H01M10/36 ,  H01M12/00

公开(公告)号：DE60032671T2

公开(公告)日：2007-10-04

申请号：DE60032671

申请日：2000-06-23

Applicant: SONY CORP ,  RES INST INNOVATIVE TECH EARTH

Inventor： RAMM MATTHIAS ,  ATA MASAFUMI

IPC: C01B31/02 ,  B01J35/00 ,  H01L21/302 ,  H01L21/461 ,  H01L51/00 ,  H01L51/30 ,  H01L51/40 ,  H01L51/42 ,  H01L51/50

Abstract: A charge separation heterojunction structure which uses a fullerene polymer film as a part of its constituent materials and which may be used to produce a solar cellor a light emitting diode superior in durability, physical properties of electrons and economic merits. The heterojunction structure is such a structure in which an electron-donating electrically conductive high-polymer film and an electron-accepting fullerene polymer film are layered between a pair of electrodes at least one of which is light transmitting. In forming the layers, the fullerene polymer film is identified using in particular the Raman and Nexafs methods in combination so that upper layers are formed after identifying the polymer film.

公开(公告)号：CA2380120C

公开(公告)日：2010-10-26

申请号：CA2380120

申请日：2000-07-19

Applicant: SONY CORP

Inventor： HINOKUMA KOICHIRO ,  ATA MASAFUMI ,  PIETZAK BJOERN ,  ROST CONSTANCE

IPC: H01B1/06 ,  H01B1/04 ,  H01B1/12 ,  H01M4/86 ,  H01M4/88 ,  H01M6/18 ,  H01M8/02 ,  H01M8/10 ,  H01M10/34 ,  H01M10/36 ,  H01M12/00

Abstract: A proton conductor comprises a carbonaceous material essentially comprising a carbon, into which proton dissociating groups are introduced. In the proton conductor, protons migrate between the proton dissociating groups. Also, the ion conductivity of the proton conductor is larger than electron conductivity thereof. A carbon cluster such as a fullerene or a carbonaceous tubular material, or so-called carbon nano-tube, or a carbonaceous material which has diamond structures is used as a carbonaceous material.

公开(公告)号：AU746761B2

公开(公告)日：2002-05-02

申请号：AU6021600

申请日：2000-07-19

Applicant: SONY CORP

Inventor： HINOKUMA KOICHIRO ,  PIETZAK BJOERN ,  ROST CONSTANCE ,  ATA MASAFUMI

IPC: H01B1/04 ,  H01B1/12 ,  H01M4/86 ,  H01M4/88 ,  H01M6/18 ,  H01M8/10 ,  H01M10/34 ,  H01M10/36 ,  H01M12/00 ,  H01B1/06 ,  H01M8/02

Abstract: A proton conductor comprises a carbonaceous material essentially comprising a carbon, into which proton dissociating groups are introduced. In the proton conductor, protons migrate between the proton dissociating groups. Also, the ion conductivity of the proton conductor is larger than electron conductivity thereof. A carbon cluster such as a fullerene or a carbonaceous tubular material, or so-called carbon nano-tube, or a carbonaceous material which has diamond structures is used as a carbonaceous material.

公开(公告)号：CA2376887A1

公开(公告)日：2001-10-25

申请号：CA2376887

申请日：2001-04-18

Applicant: SONY CORP

Inventor： SHIRAISHI MASASHI ,  ATA MASAFUMI ,  YAMADA ATSUO ,  MIYAKOSHI MITSUAKI ,  KAJIURA HISASHI

IPC: B01J19/08 ,  C01B31/02

Abstract: A system for mass producing fullerenes, especially carbon nanotubes, easily with high yield by generating arc discharge between a pair of carbon rod electrodes (1), (2) and supplying gas containing carbon between the pair of carbon rod electrodes (1), (2) from a gas supply pipe (8) or a through hole (16).

公开(公告)号：EP1667238A4

公开(公告)日：2009-09-16

申请号：EP04772967

申请日：2004-09-07

Applicant: SONY CORP

Inventor： SHIRAISHI MASASHI ,  ATA MASAFUMI

IPC: H01L29/786 ,  H01L29/06 ,  H01L51/30

CPC classification number: H01L51/0545 ,  B82Y10/00 ,  H01L51/0048

公开(公告)号：EP1582501A4

公开(公告)日：2009-01-28

申请号：EP04700779

申请日：2004-01-08

Applicant: SONY CORP

Inventor： GOSAIN DHARAM PAL ,  KAJIURA HISASHI ,  MARUYAMA RYUICHIRO ,  SHIRAISHI MASASHI ,  HUANG HOUJIN ,  KADONO KOJI ,  WACHI SHIGEAKI ,  ATA MASAFUMI

IPC: C01B31/02 ,  H01J1/304 ,  H01J9/02 ,  B82B3/00 ,  H01J29/04 ,  H01J31/12

CPC classification number: B82Y30/00 ,  B82Y10/00 ,  B82Y40/00 ,  C01B32/162 ,  H01J1/304 ,  H01J9/025 ,  H01J2201/30469 ,  H01J2329/00

Abstract: A production method for a tubular carbon molecule capable of arraying carbon nanotubes at finer intervals and regularly. A catalyst is disposed on a material substrate (10) consisting of a semiconductor such as silicon (Si) and containing iron (Fe) as a catalyst by utilizing melting according to modulated heat distribution (11). The heat distribution (11) is formed by diffracting energy beams (12), for example, by a diffraction lattice (13). A method of disposing a catalyst may include, for example, depositing iron in a planar or protruding form in a position matching the heat distribution (11), or further transferring it, by using it as an original, onto another substrate. Carbon nanotubes are grown using the disposed catalyst. The grown nanotubes can be used for a recording device, a field electron emission element or an FED.

公开(公告)号：EP1205942A4

公开(公告)日：2008-12-17

申请号：EP00946422

申请日：2000-07-19

Applicant: SONY CORP

Inventor： HINOKUWA KOICHIRO ,  PIETZAK BJOERN ,  ROST CONSTANCE ,  ATA MASAFUMI

IPC: H01M8/10 ,  H01B1/04 ,  H01B1/12 ,  H01M4/86 ,  H01M4/88 ,  H01M6/18 ,  H01M10/34 ,  H01M10/36 ,  H01M12/00

CPC classification number: B82Y30/00 ,  H01B1/04 ,  H01B1/122 ,  H01M4/8605 ,  H01M8/1004 ,  H01M8/1016 ,  H01M2300/0065

Abstract: A proton conducting material which comprises a base material comprising a carbonaceous material having carbon as a main component and, introduced into the base material, a group capable of dissociating a proton. In the proton conducting material, a proton moves via the group capable of dissociating a proton, and the conductivity for anion is greater than that for an electron. As the carbonaceous material, use is made of a carbon cluster such as a fullerene and a tubular carbon (so-called carbon nano-tube), a carbonaceous material having a diamond structure and the like.

Abstract translation: 质子导体包括碳质材料，其基本上包括碳，在其中解离质子基团引入。 在质子导体，质子质子解离基团之间迁移。 因此，质子导体的离子传导性比其电子传导性大。 检查作为富勒烯或碳质管状材料，或所谓的碳纳米管，或用碳材料的碳簇具有被用作碳质材料的金刚石结构。

公开(公告)号：DE60045554D1

公开(公告)日：2011-03-03

申请号：DE60045554

申请日：2000-07-19

Applicant: SONY CORP

Inventor： HINOKUMA KOICHIRO ,  PIETZAK BJOERN ,  ROST CONSTANCE ,  ATA MASAFUMI

IPC: H01B1/06 ,  H01B1/04 ,  H01B1/12 ,  H01M4/86 ,  H01M4/88 ,  H01M6/18 ,  H01M8/10 ,  H01M10/34 ,  H01M10/36 ,  H01M12/00