公开(公告)号：EP1877168A1

公开(公告)日：2008-01-16

申请号：EP06726657.7

申请日：2006-04-05

申请人： Ceres Intellectual Property Company Limited

发明人： BARON, Sylvia Unit 18, Denvale Trade Park ,  KILNER, John Unit 18, Denvale Trade Park ,  RUDKIN, Robert Unit 18, Denvale Trade Park

IPC分类号： B01D71/02 ,  H01M4/90 ,  H01M4/86 ,  H01M4/88

CPC分类号： C01F17/0043 ,  C01G25/00 ,  C01G51/006 ,  C01G51/68 ,  C01G53/006 ,  C01G53/68 ,  C01P2002/34 ,  C01P2002/52 ,  C01P2002/77 ,  C01P2004/03 ,  C01P2006/40 ,  H01M4/8621 ,  H01M4/8885 ,  H01M4/9033 ,  H01M2004/8689

摘要： A novel cerium substituted perovskite material is disclosed which may be used as an electrode, current collector or membrane in an electrochemical device such as a solid oxide fuel cell (SOFC) or an oxygen generator. The novel material may be provided as a composite material if desired. It has been found that examples of this material and its composites exhibit greatly improved electrochemical and electronic performance when used as a cathode material, current collector, membrane or the like in an electrochemical device such as a fuel cell or oxygen generator for example.

公开(公告)号：EP1492171A4

公开(公告)日：2008-01-16

申请号：EP03744990

申请日：2003-03-11

申请人： NAT INST OF ADVANCED IND SCIEN

发明人： FUNAHASHI RYOJI ,  SHIKANO MASAHIRO

IPC分类号： C01G53/00 ,  H01L35/12 ,  H01L35/16 ,  H01L35/18 ,  H01L35/22 ,  H01L35/34

CPC分类号： H01L35/22 ,  C01G53/68 ,  C01G53/70 ,  C01P2002/54 ,  C01P2002/72 ,  C01P2002/77 ,  C01P2002/88 ,  C01P2006/40

摘要： A double oxide whose composition is represented by the general formula: La1-xMxNiO2.7-3.3 (wherein M is at least one element selected from the group consisting of Na, K, Li, Zn, Pb, Ba, Ca, Al, Nd, Bi and Y; and 0.01

公开(公告)号：EP1877168B1

公开(公告)日：2010-10-06

申请号：EP06726657.7

申请日：2006-04-05

申请人： Ceres Intellectual Property Company Limited

发明人： BARON, Sylvia Unit 18, Denvale Trade Park ,  KILNER, John Unit 18, Denvale Trade Park ,  RUDKIN, Robert Unit 18, Denvale Trade Park

IPC分类号： B01D71/02 ,  H01M4/90 ,  H01M4/86 ,  H01M4/88

CPC分类号： C01F17/0043 ,  C01G25/00 ,  C01G51/006 ,  C01G51/68 ,  C01G53/006 ,  C01G53/68 ,  C01P2002/34 ,  C01P2002/52 ,  C01P2002/77 ,  C01P2004/03 ,  C01P2006/40 ,  H01M4/8621 ,  H01M4/8885 ,  H01M4/9033 ,  H01M2004/8689

摘要： A novel cerium substituted perovskite material is disclosed which may be used as an electrode, current collector or membrane in an electrochemical device such as a solid oxide fuel cell (SOFC) or an oxygen generator. The novel material may be provided as a composite material if desired. It has been found that examples of this material and its composites exhibit greatly improved electrochemical and electronic performance when used as a cathode material, current collector, membrane or the like in an electrochemical device such as a fuel cell or oxygen generator for example.

公开(公告)号：EP1355853A4

公开(公告)日：2005-06-08

申请号：EP01983334

申请日：2001-11-21

申请人： VERY SMALL PARTICLE COMPANY PT

发明人： TALBOT PETER CADE ,  ALARCO JOSE ANTONIO ,  EDWARDS GEOFFREY ALAN

IPC分类号： B82B3/00 ,  B01J19/00 ,  C01B13/14 ,  C01B13/18 ,  C01B13/32 ,  C01F1/00 ,  C01F17/00 ,  C01G1/02 ,  C01G3/00 ,  C01G25/00 ,  C01G45/00 ,  C01G45/02 ,  C01G51/00 ,  C01G53/00 ,  C01G53/02 ,  C01B13/36 ,  C01G3/02 ,  C01G25/02 ,  C01G51/04 ,  C01G53/04

CPC分类号： C01G3/006 ,  B82Y30/00 ,  C01B13/18 ,  C01B13/185 ,  C01F17/0043 ,  C01G1/02 ,  C01G25/006 ,  C01G25/02 ,  C01G45/02 ,  C01G45/1242 ,  C01G45/1264 ,  C01G51/02 ,  C01G51/42 ,  C01G53/02 ,  C01G53/56 ,  C01G53/68 ,  C01P2002/01 ,  C01P2002/52 ,  C01P2002/72 ,  C01P2004/04 ,  C01P2004/50 ,  C01P2004/64 ,  C01P2006/12 ,  C01P2006/14 ,  C01P2006/16 ,  C01P2006/17

摘要： A method of producing particles having nano-sized grains, the method comprising the steps of: (a) preparing a solution containing one or more metal cations; (b) mixing the solution from step (a) with one or more surfactants to form a surfactant/liquid mixture and (c) heating the mixture from step (b) above to form the particles.

公开(公告)号：EP1118383A1

公开(公告)日：2001-07-25

申请号：EP00400145.9

申请日：2000-01-20

申请人： GAZ DE FRANCE (SERVICE NATIONAL) ,  Societe en Commandite Gaz Metropolitain

发明人： Kirchnerova, Jitka ,  Klvana, Danilo

IPC分类号： B01J23/00 ,  F23C11/00 ,  B01J23/34 ,  B01J23/74

CPC分类号： C01G51/68 ,  B01J23/002 ,  B01J23/34 ,  B01J23/74 ,  B01J2523/00 ,  C01G23/002 ,  C01G25/006 ,  C01G45/006 ,  C01G45/1264 ,  C01G49/0018 ,  C01G49/0036 ,  C01G49/009 ,  C01G53/68 ,  C01P2002/34 ,  C01P2002/52 ,  C01P2002/54 ,  C01P2006/12 ,  B01J2523/24 ,  B01J2523/31 ,  B01J2523/3706 ,  B01J2523/842 ,  B01J2523/47 ,  B01J2523/72 ,  B01J2523/23 ,  B01J2523/36 ,  B01J2523/48 ,  B01J2523/847 ,  B01J2523/845

摘要： Thermostable metal oxide catalysts of the general formula AB 1-x M x O 3-δ having a perovskite crystal structure and the process of making the same. A and B are cations forming refractory oxides. M is a relatively non-volatile active cation and acts as a doping of site B in an amount of about 0.01 to about 0.30. Cations A, B and M are so chosen as to assure a deficiency in oxygen represented by δ of at least 0.02. The catalysts according to the present invention show good catalytic properties even after aging at temperatures above 1300 °C.

摘要翻译： 具有钙钛矿晶体结构的通式为AB1-xMxO3-δ的热稳定金属氧化物催化剂及其制备方法。 A和B是形成难熔氧化物的阳离子。 M是相对非挥发性的活性阳离子，并且以约0.01至约0.30的量作为位点B的掺杂。 阳离子A，B和M如此选择，以确保由Δ表示的氧的不足至少为0.02。 根据本发明的催化剂即使在高于1300℃的温度下老化之后也显示出良好的催化性能。

公开(公告)号：EP0309323B1

公开(公告)日：1993-01-20

申请号：EP88402335.9

申请日：1988-09-16

申请人： RHONE-POULENC CHIMIE

发明人： Lafon, Marie-Odile ,  Magnier, Claude

IPC分类号： H01L39/24 ,  C04B33/30 ,  C04B35/50

CPC分类号： B82Y30/00 ,  C01G3/006 ,  C01G45/006 ,  C01G49/009 ,  C01G51/68 ,  C01G53/68 ,  C01P2002/34 ,  C01P2002/60 ,  C01P2004/51 ,  C01P2004/61 ,  C01P2004/62 ,  C01P2004/64 ,  C01P2006/11 ,  C01P2006/12 ,  C01P2006/14 ,  C01P2006/16 ,  C01P2006/17 ,  C01P2006/40 ,  C04B35/4504 ,  H01L39/2419 ,  Y10S505/737 ,  Y10S505/78

公开(公告)号：EP4439761A1

公开(公告)日：2024-10-02

申请号：EP22955219.5

申请日：2022-08-15

申请人： Ningde Amperex Technology Limited

发明人： CHENG, Shiyang ,  SHITABA, Jumpei ,  LANG, Ye

IPC分类号： H01M10/0525

CPC分类号： Y02E60/10 ,  H01M10/0525 ,  C01G53/50 ,  H01M4/525 ,  C01G53/40 ,  C01G53/68 ,  C01G53/006 ,  C01G53/00 ,  H01M4/505 ,  C01G53/42 ,  H01M2004/02820130101 ,  H01M4/36

摘要： This application discloses a metal hydroxide, a positive electrode material, an electrochemical device, and an electrical device. The metal hydroxide includes Ni element. An axial lattice constant c Å of the metal hydroxide satisfies: 0.363x + 4.2 ≤ c ≤ 0.363x + 4.4, where, based on a total molar mass of a metal element in the metal hydroxide, a molar percentage of the Ni element in the metal hydroxide is x. The lattice constant c of the metal hydroxide falls within a specified value range. The positive electrode material prepared from the metal hydroxide serving as a precursor is of excellent structural stability in a charging and discharging environment, and improves the cycle performance, high-temperature performance, and safety performance of lithium-ion batteries.

公开(公告)号：EP1672709A4

公开(公告)日：2008-01-16

申请号：EP04773613

申请日：2004-09-29

申请人： NAT INST OF ADVANCED IND SCIEN

发明人： FUNAHASHI RYOJI

IPC分类号： H01L35/22 ,  C01G51/00 ,  C01G53/00 ,  H01B1/08 ,  H01B1/16 ,  H01B1/22 ,  H01L35/08

CPC分类号： H01B1/16 ,  C01G51/006 ,  C01G51/66 ,  C01G53/006 ,  C01G53/68 ,  C01G53/70 ,  C01P2002/32 ,  C01P2002/34 ,  C01P2002/52 ,  C01P2004/51 ,  C01P2004/60 ,  C01P2004/61 ,  C01P2004/80 ,  C01P2004/84 ,  C01P2006/40 ,  H01B1/08 ,  H01L35/08 ,  H01L35/22

摘要： A conductive paste for connecting thermoelectric conversion material characterized by containing a specific oxide powder and at least one conductive metal powder selected from a group of gold, silver, platinum and an alloy containing at least one of these metals. By connecting a thermoelectric conversion material to a conductive substrate using the conductive paste, an optimum conductivity is given to the connecting portion of a thermoelectric conversion device. Further, it is possible to approximate the thermal expansion coefficient of the connecting portion to that of the thermoelectric conversion material. Therefore, even when power generation at high temperature is repeated, separation of the connecting portion is prevented, and the favorable thermoelectric conversion performance can be maintained.

公开(公告)号：EP1408018A1

公开(公告)日：2004-04-14

申请号：EP02257000.6

申请日：2002-10-09

申请人： THE BOC GROUP, INC.

发明人： Zeng, Yongxian ,  Wolf, Rudolph Jon ,  Fitch, Frank Roger ,  Bulow, Martin ,  Tamhankar, Satish Shankar ,  Acharya, Divyanshu Rasiklal

IPC分类号： C04B35/01

CPC分类号： C04B35/117 ,  B01J23/002 ,  B01J2523/00 ,  C01B3/382 ,  C01B13/0262 ,  C01B2203/0233 ,  C01B2203/0244 ,  C01B2203/0261 ,  C01B2203/0844 ,  C01B2203/142 ,  C01B2203/82 ,  C01B2210/0046 ,  C01G49/0036 ,  C01G51/006 ,  C01G51/68 ,  C01G53/006 ,  C01G53/68 ,  C01P2002/34 ,  C01P2002/52 ,  C01P2002/72 ,  C01P2004/61 ,  C01P2004/62 ,  C01P2006/16 ,  C01P2006/17 ,  C04B35/01 ,  C04B35/2633 ,  C04B35/6267 ,  C04B2235/02 ,  C04B2235/3206 ,  C04B2235/3208 ,  C04B2235/3213 ,  C04B2235/3217 ,  C04B2235/322 ,  C04B2235/3222 ,  C04B2235/3227 ,  C04B2235/3229 ,  C04B2235/3244 ,  C04B2235/3272 ,  C04B2235/3275 ,  C04B2235/3279 ,  C04B2235/3418 ,  C04B2235/3463 ,  C04B2235/3481 ,  C04B2235/443 ,  C04B2235/6021 ,  C04B2235/768 ,  C04B2235/80 ,  Y02P20/52 ,  B01J2523/24 ,  B01J2523/3706 ,  B01J2523/842 ,  B01J2523/845 ,  B01J2523/847

摘要： Supported perovskite-type oxides of the general formula of A x A' x' B y B' y' O 3-δ , wherein A is an ion of a metal of Group IIIa or IIIb of the periodic table of elements or mixtures thereof; A' is an ion of a metal of Groups Ia or IIa of the periodic table or mixtures thereof; B and B' are ions of a d-block transition metal of the periodic table or mixtures thereof; x, x', y and y' vary from 0 to 1; 0.95

摘要翻译： 钙钛矿型组合物包含负载型钙钛矿型氧化物。 钙钛矿型组合物包含式（I）的负载型钙钛矿型氧化物。 （I）AxA'x'By'Y'O3-ΔA：元素周期表IIIa族和/或IIIb族金属的离子; A'：元素周期表第Ia族和/或IIa族金属的离子; B，B'：元素周期表的d-块过渡金属的离子; x，x'，y，y'：0-1.05; x + x'：0.95〜1.05; y + y'：0.95〜1.05; 和delta：与理想氧化学计量的偏差。 还包括独立权利要求：（1）使用该组合物分离气体的方法; 和（2）使用该组合物将烃转化成氢气和一氧化碳的方法。

公开(公告)号：EP1355853A1

公开(公告)日：2003-10-29

申请号：EP01983334.2

申请日：2001-11-21

申请人： Very Small Particle Company Pty Ltd

发明人： TALBOT, Peter, Cade ,  ALARCO, Jose, Antonio ,  EDWARDS, Geoffrey, Alan

IPC分类号： C01B13/36 ,  C01F1/00 ,  C01F17/00 ,  C01G1/02 ,  C01G3/02 ,  C01G25/02 ,  C01G45/02 ,  C01G51/04 ,  C01G53/04

CPC分类号： C01G3/006 ,  B82Y30/00 ,  C01B13/18 ,  C01B13/185 ,  C01F17/0043 ,  C01G1/02 ,  C01G25/006 ,  C01G25/02 ,  C01G45/02 ,  C01G45/1242 ,  C01G45/1264 ,  C01G51/02 ,  C01G51/42 ,  C01G53/02 ,  C01G53/56 ,  C01G53/68 ,  C01P2002/01 ,  C01P2002/52 ,  C01P2002/72 ,  C01P2004/04 ,  C01P2004/50 ,  C01P2004/64 ,  C01P2006/12 ,  C01P2006/14 ,  C01P2006/16 ,  C01P2006/17

摘要： A method of producing particles having nano-sized grains, the method comprising the steps of: (a) preparing a solution containing one or more metal cations; (b) mixing the solution from step (a) with one or more surfactants to form a surfactant/liquid mixture and (c) heating the mixture from step (b) above to form the particles.