公开(公告)号：US07384996B2

公开(公告)日：2008-06-10

申请号：US10720469

申请日：2003-11-25

申请人： Takumi Taniguchi ,  Masayoshi Takami ,  Masahiro Rikukawa ,  Yuko Takeoka

发明人： Takumi Taniguchi ,  Masayoshi Takami ,  Masahiro Rikukawa ,  Yuko Takeoka

IPC分类号： C08K5/5317

CPC分类号： H01M4/8605 ,  C08F8/40 ,  C08G61/10 ,  C08G2261/312 ,  C08L65/02 ,  C09K15/322 ,  H01M8/1023 ,  H01M8/1051 ,  H01M2008/1095 ,  H01M2300/0082 ,  Y02P70/56

摘要： The invention provides phosphonated poly(4-phenoxybenzoyl-1,4-phenylene), and synthesizing method thereof, an antioxidant formed of phosphonated poly(4-phenoxybenzoyl-1,4-phenylene), a high-durability polymer electrolyte composite formed of a fluoropolymer electrolyte and phosphonated poly(4-phenoxybenzoyl-1,4-phenylene), and a fuel cell in which the high-durability polymer electrolyte composite is used in an electrode thereof.

摘要翻译： 本发明提供了膦酸化的聚（4-苯氧基苯甲酰基-1,4-亚苯基）及其合成方法，由磷酸化聚（4-苯氧基苯甲酰基-1,4-亚苯基）形成的抗氧化剂，由 含氟聚合物电解质和膦酸化聚（4-苯氧基苯甲酰基-1,4-亚苯基），以及在其电极中使用高耐久性聚合物电解质复合材料的燃料电池。

公开(公告)号：US06787250B2

公开(公告)日：2004-09-07

申请号：US10182924

申请日：2002-07-29

申请人： Kengo Shibuya ,  Masanori Koshimizu ,  Yuko Takeoka ,  Keisuke Asai

发明人： Kengo Shibuya ,  Masanori Koshimizu ,  Yuko Takeoka ,  Keisuke Asai

IPC分类号： G01T120

CPC分类号： G01T1/2018

摘要： This invention relates to a radiation detection device for detecting ionizing beam discharges such as gamma rays, x-rays, electron beams, charged particle beams and neutral particle beams. Specifically, it relates to a radiation detection device which can measure radiations which exist for a very short time (of the order of subnanoseconds or less) from the appearance of photoemission to extinction. It is an object of this invention to provide a radiation detection device using a perovskite organic-inorganic hybrid compound as a scintillator, the formula of this compound being (R1—NR113)2MX4 or (R2═NR122)2MX4, or alternatively, (NR133—R3—NR133)MX4 or (NR142═R4═NR142)MX4 (in the formula, R1 is a monovalent hydrocarbon group which may contain a heterocyclic ring and may be substituted by halogen atoms, R2 is a divalent hydrocarbon group which may contain a heterocyclic ring and may be substituted by halogen atoms, and may be cyclic, R3 is a divalent hydrocarbon group which may contain a heterocyclic ring and may be substituted by halogen atoms, R4 is a tetravalent hydrocarbon group which may contain a heterocyclic ring and may be substituted by halogen atoms, R11-R14 may be identical or different, and may be hydrogen atoms or alkyl groups having two or more atoms, M is a Group IVa metal, Eu, Cd, Cu, Fe, Mn or Pd, and X is a halogen atom). This radiation detection device can quantify the radiation amount of the detected radiation.

摘要翻译： 本发明涉及一种用于检测诸如γ射线，X射线，电子束，带电粒子束和中性粒子束的电离束放电的放射线检测装置。 具体地说，本发明涉及一种放射线检测装置，该放射线检测装置可以测量从光照发射到消光的非常短的时间（亚纳秒级以下）存在的辐射。本发明的目的是提供一种辐射检测装置 使用钙钛矿有机 - 无机杂化化合物作为闪烁体，该化合物的化学式为（R 1 -NR 11）2 M 2或（R 2 = NR 12）2 X 2，或者， NR 13 R 3或-NR 14 R 3 =（NR 14）= NR 4 = NR 14）MX 4（式中，R 1为单价 可以含有杂环并且可以被卤素原子取代的烃基，R 2是可以含有杂环并且可以被卤素原子取代的二价烃基，并且可以是环状，R 3是 可以含有杂环并且可以被卤素原子取代的二价烃基，R 4是可以含有杂环的四价烃基，并且可被ha取代 碱原子，R 11 -R 14可以相同或不同，可以是氢原子或具有两个或多个原子的烷基，M是Ⅳa族金属，Eu，Cd，Cu，Fe，Mn或Pd ，X为卤素原子）。 该放射线检测装置能够量化检测出的放射线的辐射量。

公开(公告)号：US06716927B2

公开(公告)日：2004-04-06

申请号：US10182611

申请日：2002-07-29

申请人： Yuko Takeoka ,  Keisuke Asai

发明人： Yuko Takeoka ,  Keisuke Asai

IPC分类号： C08F27500

CPC分类号： C08F38/02

摘要： Amines having an unsaturated bond can be introduced into the organic layer of organic-inorganic laminar perovskite compounds comprising a metal halide and an organic amine, and the organic layer can be polymerized by applying external energy such as by irradiating with UV light or radiation. In this way, the quantum well structure is stabilized. The organic-inorganic laminar perovskite polymer compound is produced by cross-linking unsaturated bonds of an organic-inorganic laminar perovskite compound represented by the general formula (RNH3)2MX4 (in the formula, R is a hydrocarbon group having an unsaturated bond, X is a halogen or mixture of same, M is Group IVa metal, Eu, Cd, Cu, Fe, Mn or Pd). R is represented by CH3(CH2)nC≡C—C≡CCH2 (n=2-14). It is preferred that M is Pb, and X is a bromine atom.

摘要翻译： 可以将具有不饱和键的胺引入到包含金属卤化物和有机胺的有机 - 无机层状钙钛矿化合物的有机层中，并且可以通过施加外部能量例如通过用UV光或辐射照射来聚合有机层。 以这种方式，量子阱结构是稳定的。 有机 - 无机层状钙钛矿高分子化合物是通过交联由通式（RNH 3）2 MX 4表示的有机 - 无机层状钙钛矿化合物的不饱和键（式中，R是具有不饱和键的烃基，X是 卤素或其混合物，M为Ⅳa族金属，Eu，Cd，Cu，Fe，Mn或Pd）。 R由CH 3（CH 2）n C = C-C = CCH 2（n = 2-14）表示。 优选M为Pb，X为溴原子。

公开(公告)号：US07105835B2

公开(公告)日：2006-09-12

申请号：US10451761

申请日：2002-07-16

申请人： Kengo Shibuya ,  Masanori Koshimizu ,  Yuko Takeoka ,  Keisuki Asai

发明人： Kengo Shibuya ,  Masanori Koshimizu ,  Yuko Takeoka ,  Keisuki Asai

IPC分类号： C09K11/08 ,  C09K11/06 ,  G01T1/00

CPC分类号： C09K11/664 ,  C09K11/06 ,  C09K2211/188

摘要： This invention provides a radiation detector using a scintillator having both a strong luminescence intensity and a short time constant. The radiation detector comprises as a scintillator an organic/inorganic perovskite hybrid compound represented by the general formula AMX3, wherein A is R—NH3 or R′—NH2, or a mixture thereof, R is a hydrogen atom or a methyl group which may be substituted by an amino group or a halogen atom, R′ is a methylene group which may be substituted by an amino group or a halogen atom, each X is a halogen atom that may be identical to or different from the other X groups, and M is a Group IVa metal, Eu, Cd, Cu, Fe, Mn or Pd.

摘要翻译： 本发明提供一种使用具有强发光强度和短时间常数的闪烁体的放射线检测器。 辐射检测器包括作为闪烁体的由通式AMX 3 N表示的有机/无机钙钛矿杂化化合物，其中A是R-NH 3或R'-NH _{2个或它们的混合物，R是氢原子或可以被氨基或卤素原子取代的甲基，R'是可以被氨基取代的亚甲基或 卤素原子，每个X是可以与其它X基团相同或不同的卤素原子，M是Ⅳa族金属，Eu，Cd，Cu，Fe，Mn或Pd。}