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1. 发明公开

EP3138109A1 AIMANT PERMANENT COMPORTANT UN EMPILEMENT DE COUCHES FERROMAGNETIQUES ET ANTIFERROMAGNETIQUES 有权
标题翻译： PERMANENTMAGNET MIT EINEM STAPEL AUS FERROMAGNETISCHEN UND ANTIFERROMAGNECHSCHEN SCHICHTEN
公开(公告)号：EP3138109A1
公开(公告)日：2017-03-08
申请号：EP15724336.1
申请日：2015-04-16
申请人： Commissariat à l'Energie Atomique et aux Energies Alternatives
发明人： DELAET, Bertrand , CARTIER, Mathilde , CYRILLE, Marie- Claire
IPC分类号： H01F10/32 , G01R33/028 , H01F41/30
CPC分类号： H01F7/021 , G01R33/0286 , H01F1/0009 , H01F10/3218 , H01F10/3272 , H01F41/0253 , H01F41/30
摘要： Permanent magnet comprising a stack of ferromagnetic and antiferromagnetic layers. This permanent magnet comprises: at least two antiferromagnetic layers (40); at least two first ferromagnetic layers (42, 50), the magnetization direction of each first ferromagnetic layer being set, by exchange coupling, with one of the antiferromagnetic layers of the stack, parallel to and in the same direction as the magnetization directions of the other first ferromagnetic layers; and at least one second ferromagnetic layer (46), the magnetization direction of each second ferromagnetic layer being pinned only by RKKY (Ruderman-Kittel-Kasuya-Yosida) coupling with at least one of the first ferromagnetic layers or with at least one other of the second ferromagnetic layers.
摘要翻译：永磁体包括至少两个反铁磁层和至少两个第一铁磁层。每个第一铁磁层的磁化方向通过交换耦合与堆叠的反铁磁层之一平行并沿与其它第一铁磁层的磁化方向相同的方向来设定。永磁体还包括至少一个第二铁磁层。每个第二铁磁层的磁化方向仅由RKKY（Ruderman-Kittel-Kasuya-Yosida）与至少一个第一铁磁层或第二铁磁层中的至少一个耦合固定。

2. 发明公开

EP2545002A2 FERROELECTRIC FLUORIDE COMPOSITIONS AND METHODS OF MAKING AND USING SAME 审中-公开
标题翻译： FERRO电动流体组分和方法的生产和使用
公开(公告)号：EP2545002A2
公开(公告)日：2013-01-16
申请号：EP11753799.3
申请日：2011-02-28
申请人： University of Houston System
发明人： HALASYAMANI, Shiv, P. , CHANG, Hong-Young
IPC分类号： C01G1/06 , C01B9/08 , C01G53/00 , C01G51/00 , C04B35/553
CPC分类号： H01F1/01 , C01G9/006 , C01G45/006 , C01G51/006 , C01G53/006 , C01P2002/72 , C01P2002/76 , C01P2002/77 , C01P2006/10 , C01P2006/42 , C30B7/10 , C30B29/12 , H01F1/0009
摘要： A method for synthesis of a ferroelectric material characterized by the general formula A
x B
y F
z where A is an alkaline earth metal, B is transition metal or a main group metal, x and y each range from about 1 to about 5, and z ranges from about 1 to about 20 comprising contacting an alkaline earth metal fluoride, a difluorometal compound and a fluoroorganic acid in a medium to form a reaction mixture; and subjecting the reaction mixture to conditions suitable for hydrothermal crystal growth.

3. 发明公开

EP1601629A1 FERROMAGNETIC MATERIAL 有权
标题翻译： FERROMAGNETISCHES材料
公开(公告)号：EP1601629A1
公开(公告)日：2005-12-07
申请号：EP04708955.2
申请日：2004-02-06
申请人： NM Spintronics AB
发明人： SHARMA, ParmanandQ. No. I-6, Type-II , RAO, Kudumboor Venkat , JOHANSSON, Börje , AHUJA, Rajeev
IPC分类号： C04B35/453 , H01F10/10
CPC分类号： H01F41/205 , B82Y25/00 , C04B35/453 , C04B2235/3267 , C04B2235/3284 , C04B2235/9653 , H01F1/0009 , H01F1/0045 , H01F1/401 , H01F1/402 , H01F10/193 , H01F41/0246 , H01F41/18 , H01L41/187 , H01L43/10
摘要： Method for producing a doped dilute ferromagnetic semiconductor material, by doping Zinc Oxide in bulk form with Manganese to a maximum level of 5 atomic percent concentration. The material is preferably sintered at a maximum temperature of 650 °C. The result of this process is a semiconductor material comprising Mn-doped ZnO with a Mn concentration not exceeding 5 at%, wherein said Mn-doped ZnO is ferromagnetic within at least a part of the temperature range from about 218 Kelvin to about 425 Kelvin.

4. 发明公开

EP0891949A4 MAGNETIC MOLECULAR MIXTURE 失效
标题翻译： MAGNETISCHE MOLUKULARE MISCHUNG
公开(公告)号：EP0891949A4
公开(公告)日：1999-12-15
申请号：EP96932846
申请日：1996-10-08
申请人： KANAGAWA KAGAKU GIJUTSU AKAD
发明人： OHKOSHI SHINICHI , FUJISHIMA AKIRA , HASHIMOTO KAZUHITO , IYODA TOMOKAZU
IPC分类号： C01B21/082 , C01C3/11 , C01C3/12 , H01F1/00 , H01F1/03 , H01F1/42 , C01G53/00
CPC分类号： B82Y25/00 , C01B21/0828 , C01C3/11 , C01C3/12 , C01P2002/77 , C01P2006/42 , C01P2006/90 , H01F1/0009 , H01F1/0036 , H01F1/0045 , H01F1/0302 , H01F1/0304 , H01F1/0306 , H01F1/42
摘要： A magnetic molecular mixture containing at least one kind of ferromagnetic ion units and at least one kind of ferrimagnetic ion units, wherein the magnetic characteristics can be changed by controlling the ratio of the ion units, temperature and irradiation.
摘要翻译：一种磁性分子混合物，其含有至少一种铁磁性离子单元和至少一种亚铁磁性离子单元，其中，通过控制离子单元的比例，温度和照射可以改变磁特性。

5. 发明公开

EP0891949A1 MAGNETIC MOLECULAR MIXTURE 失效
标题翻译：磁性分子混合物
公开(公告)号：EP0891949A1
公开(公告)日：1999-01-20
申请号：EP96932846.7
申请日：1996-10-08
申请人： KANAGAWA ACADEMY OF SCIENCE AND TECHNOLOGY
发明人： OHKOSHI, Shinichi , FUJISHIMA, Akira , HASHIMOTO, Kazuhito New City hongohdai D-213 , IYODA, Tomokazu Bell breeze morinosato 2-301
IPC分类号： C01G53/00
CPC分类号： B82Y25/00 , C01B21/0828 , C01C3/11 , C01C3/12 , C01P2002/77 , C01P2006/42 , C01P2006/90 , H01F1/0009 , H01F1/0036 , H01F1/0045 , H01F1/0302 , H01F1/0304 , H01F1/0306 , H01F1/42
摘要： A molecule mixed magnetic material having at least a kind of a magnetic ion unit of a molecular magnetic material showing a ferromagnetism and at least 1 kind of a magnetic ion unit of a molecular magnetic material showing a ferrimagnetism for controlling the magnetic characteristics of the molecular magnetic materials, wherein the magnetic characteristics are changeable by controlling the existing ratio of both the magnetic ion units, or the magnetic characteristics are changeable by the change of temperature or by the irradiation of light.
摘要翻译：一种分子混合磁性材料，其具有至少一种显示铁磁性的分子磁性材料的磁性离子单元和至少一种显示用于控制分子磁性的磁性的亚铁磁性的分子磁性材料的磁性离子单元材料，其中，通过控制两个磁性离子单元的存在比率来改变磁特性，或者通过温度的改变或通过光的照射来改变磁特性。

6. 发明公开

EP0561279A1 Organic magnetic film and method of manufacturing the same 失效
标题翻译： Organistcher magnetischer Film und Verfahren zur Herstellung desselben。
公开(公告)号：EP0561279A1
公开(公告)日：1993-09-22
申请号：EP93103954.9
申请日：1993-03-11
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Ohtake, Tadashi , Mino, Norihisa , Ogawa, Kazufumi
IPC分类号： B32B7/00 , B05D1/38 , H01F10/00
CPC分类号： B82Y30/00 , B05D1/185 , B82Y10/00 , B82Y40/00 , G11B5/62 , H01F1/0009 , H01F1/42 , H01F10/005 , Y10S428/90
摘要： According to the invention, the surface of a substrate possessing an active hydrogen group is contacted with a chemical adsorbent containing a radical generation precursor group or metal ion capturing group within a molecule - also possessing a reactive functional group such as halosilyl or alkoxy silyl at its end - to form a chemical adsorption film by removing the unreacted chemical adsorbent. Radicals are then generated or magnetism is expressed on the chemical adsorption film. For example, when the diazo group on the film surface is irradiated with ultraviolet rays and transformed into carbene, an organic magnetic chemical adsorption monomolecular film is obtained. It may also be possible to form such a film by contacting the chemically absorbed film with a chemical adsorbent possessing the reactive functional group at its end, so that organic molecules possessing unpaired electrons derived from a metal or radical are oriented, forming a magnetic organic film.
摘要翻译：根据本发明，具有活性氢基团的基底的表面在分子内与含有自由基产生前体基团或金属离子捕获基团的化学吸附剂接触 - 在其分子中也具有反应性官能团如卤代甲硅烷基或烷氧基甲硅烷基通过除去未反应的化学吸附剂形成化学吸附膜。然后产生自由基，或在化学吸附膜上表现磁性。例如，当将膜表面上的重氮基团用紫外线照射并转化成卡宾时，得到有机磁性化学吸附单分子膜。也可以通过使化学吸收的膜与其末端具有反应性官能团的化学吸附剂接触而形成这种膜，使得具有衍生自金属或自由基的不成对电子的有机分子取向，形成磁性有机膜。

7. 发明授权

EP2839489B1 SOURCE DE COURANT POLARISEE EN SPINS 有权
公开(公告)号：EP2839489B1
公开(公告)日：2018-09-26
申请号：EP13715707.9
申请日：2013-04-15
申请人： Centre National de la Recherche Scientifique , Université de Strasbourg
发明人： BOWEN, Martin , WEBER, Wolfgang , JOLY, Loïc , BEAUREPAIRE, Eric , SCHEURER, Fabrice , BOUKARI, Samy , ALOUANI, Mébarek
IPC分类号： H01F10/00 , H01F41/32 , H01F10/32
CPC分类号： H01L43/12 , H01F1/0009 , H01F10/005 , H01F10/3254 , H01F41/32 , H01L43/10

8. 发明公开

EP2545002A4 FERROELECTRIC FLUORIDE COMPOSITIONS AND METHODS OF MAKING AND USING SAME 审中-公开
标题翻译： FERRO电动流体组分和方法的生产和使用
公开(公告)号：EP2545002A4
公开(公告)日：2014-03-19
申请号：EP11753799
申请日：2011-02-28
申请人： UNIV HOUSTON SYSTEM
发明人： HALASYAMANI SHIV P , CHANG HONG-YOUNG
IPC分类号： C01G1/06 , C01B9/08 , C01G51/00 , C01G53/00 , C04B35/553 , C30B7/10 , C30B29/12
CPC分类号： H01F1/01 , C01G9/006 , C01G45/006 , C01G51/006 , C01G53/006 , C01P2002/72 , C01P2002/76 , C01P2002/77 , C01P2006/10 , C01P2006/42 , C30B7/10 , C30B29/12 , H01F1/0009

9. 发明公开

EP2267734A1 HALF-METALLIC ANTIFERROMAGNETIC MATERIAL 审中-公开
标题翻译：抗血栓形成药物
公开(公告)号：EP2267734A1
公开(公告)日：2010-12-29
申请号：EP09721940.6
申请日：2009-03-18
申请人： Osaka University
发明人： AKAI, Hisazumi , OGURA, Masako , NGUYEN, Long Hoang
IPC分类号： H01F1/40 , H01L29/82
CPC分类号： H01F1/408 , H01F1/0009
摘要： A half-metallic antiferromagnetic material that is chemically stable and has a stable magnetic structure is provided.
A half-metallic antiferromagnetic material according to the present invention is a compound that has a crystal structure of a nickel arsenic type, a zinc blende type, a wurtzite type, a chalcopyrite type or a rock salt type and is constituted of two or more magnetic elements and a chalocogen or a pnictogen. The two or more magnetic elements contain a magnetic element having fewer than 5 effective d electrons and a magnetic element having more than 5 effective d electrons, and a total number of effective d electrons of the two or more magnetic elements is 10 or a value close to 10.
摘要翻译：提供化学稳定且具有稳定磁性结构的半金属反铁磁性材料。根据本发明的半金属反铁磁材料是具有镍砷型，闪锌矿型，纤锌矿型，黄铜矿型或岩盐型的晶体结构的化合物，并且由两种或更多种磁性元素和致汗细胞或pnictogen。两个或多个磁性元件包含具有少于5个有效d电子的磁性元件和具有多于5个有效d电子的磁性元件，并且两个或更多个磁性元件的有效d电子的总数为10或接近到10。

10. 发明公开

EP1782458A1 COPPER DOPED MAGNETIC SEMICONDUCTORS 审中-公开
标题翻译：铜掺杂磁半导体
公开(公告)号：EP1782458A1
公开(公告)日：2007-05-09
申请号：EP05745064.5
申请日：2005-05-17
申请人： NM Spintronics AB
发明人： RAO, Venkat , SHARMA, Parmanand , GUPTA, Amita
IPC分类号： H01L21/24 , H01L21/324 , H01L29/66
CPC分类号： H01L29/227 , H01F1/0009 , H01F1/404 , H01F1/407 , H01F10/193 , H01L43/10
摘要： A semi-conducting material, a method for producing the material, and ways of implementing the material, wherein said material is doped with Cu or CuO, and is ferromagnetic at least at one temperature in the range between -55°C and 125°C. Typically the material may comprise GaP or GaN.

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