专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08654807B2 Electrical devices formed using ternary semiconducting compounds 失效
标题翻译：使用三元半导体化合物形成的电器件
公开(公告)号：US08654807B2
公开(公告)日：2014-02-18
申请号：US13299326
申请日：2011-11-17
申请人： Claudia Felser , Shoucheng Zhang , Xiao Zhang
发明人： Claudia Felser , Shoucheng Zhang , Xiao Zhang
IPC分类号： H01S5/00 , H01L25/00
CPC分类号： H01L31/0328 , B82Y20/00 , H01L31/035245 , H01L31/072 , H01L31/075 , H01L33/26 , H01S5/32341 , Y02E10/548
摘要： An electrical device includes a charge carrier transport layer formed using a ternary semiconducting compound having a stoichiometry of 1:1:1 and an element combination selected from the set of I-II-V, I-III-IV, II-II-IV, and I-I-VI; or having a stoichiometry of 3:1:2 and an element combination selected from the set of I-III-V; or having a stoichiometry of 2:1:1 and an element combination selected from the set of I-II-IV. In some embodiments, the charge carrier transport layer is used as the radiation absorption layer for a photovoltaic cell, or a light emitting layer of a light emitting device. Other devices, such as laser diode, a photodetection device, an optical modulator, a transparent electrode and a window layer, can also be formed using the ternary semiconducting compound as the charge carrier transport.
摘要翻译：电气装置包括使用化学计量比为1:1:1的三元半导体化合物和选自I-II-V，I-III-IV，II-II-IV的元素组合形成的电荷载流子传输层和II-VI; 或具有3:1:2的化学计量比和选自I-III-V组的元素组合; 或具有2:1:1的化学计量比和选自I-II-IV组的元素组合。在一些实施例中，电荷载流子传输层用作光伏电池或发光器件的发光层的辐射吸收层。还可以使用三元半导体化合物作为电荷载流子传输来形成诸如激光二极管，光电检测器件，光学调制器，透明电极和窗口层的其它器件。

2. 发明申请

US20120128017A1 Electrical Devices Formed using Ternary Semiconducting Compounds 失效
标题翻译：使用三元半导体化合物形成的电子器件
公开(公告)号：US20120128017A1
公开(公告)日：2012-05-24
申请号：US13299326
申请日：2011-11-17
申请人： Claudia Felser , Shoucheng Zhang , Xiao Zhang
发明人： Claudia Felser , Shoucheng Zhang , Xiao Zhang
IPC分类号： H01S5/323 , H01L33/30 , H01L31/0304 , H01L31/0248
CPC分类号： H01L31/0328 , B82Y20/00 , H01L31/035245 , H01L31/072 , H01L31/075 , H01L33/26 , H01S5/32341 , Y02E10/548
摘要： An electrical device includes a charge carrier transport layer formed using a ternary semiconducting compound having a stoichiometry of 1:1:1 and an element combination selected from the set of I-II-V, I-III-IV, II-II-IV, and I-I-VI; or having a stoichiometry of 3:1:2 and an element combination selected from the set of I-III-V; or having a stoichiometry of 2:1:1 and an element combination selected from the set of I-II-IV. In some embodiments, the charge carrier transport layer is used as the radiation absorption layer for a photovoltaic cell, or a light emitting layer of a light emitting device. Other devices, such as laser diode, a photodetection device, an optical modulator, a transparent electrode and a window layer, can also be formed using the ternary semiconducting compound as the charge carrier transport.
摘要翻译：电气装置包括使用化学计量比为1:1:1的三元半导体化合物和选自I-II-V，I-III-IV，II-II-IV的元素组合形成的电荷载流子传输层和II-VI; 或具有3:1:2的化学计量比和选自I-III-V组的元素组合; 或具有2:1:1的化学计量比和选自I-II-IV组的元素组合。在一些实施例中，电荷载流子传输层用作光伏电池或发光器件的发光层的辐射吸收层。还可以使用三元半导体化合物作为电荷载流子传输来形成诸如激光二极管，光电检测器件，光学调制器，透明电极和窗口层的其它器件。

3. 发明授权

US08277960B2 Inhomogeneous compounds having high magnetic resistance, the production and use thereof 有权
标题翻译：具有高磁阻的不均匀化合物，其制备和使用
公开(公告)号：US08277960B2
公开(公告)日：2012-10-02
申请号：US12992987
申请日：2009-05-20
申请人： Frederick Casper , Claudia Felser
发明人： Frederick Casper , Claudia Felser
IPC分类号： C22C19/07 , B22D7/00 , H01L29/76 , G11B5/33 , G11B5/127 , H01B1/02 , H01F1/22
CPC分类号： H01L43/10 , H01F1/408 , Y10T428/11 , Y10T428/115 , Y10T428/32
摘要： The invention relates to inorganic, intermetallic, inhomogeneous compounds having a magnetic resistance effect and an intrinsic field sensitivity of at least 7% at 1 T at room temperature. The invention further relates to a method for the production and use thereof, particularly as magnetic field sensors or in spin electronics.
摘要翻译：本发明涉及在室温下在1T下具有至少7％的磁阻效应和固有场敏感度的无机，金属间化合物，不均匀化合物。本发明还涉及一种用于生产和使用它的方法，特别是作为磁场传感器或旋转电子器件。

4. 发明申请

US20110135960A1 Inhomogeneous compounds having high magnetic resistance, the production and use thereof 有权
标题翻译：具有高磁阻的不均匀化合物，其制备和使用
公开(公告)号：US20110135960A1
公开(公告)日：2011-06-09
申请号：US12992987
申请日：2009-05-20
申请人： Frederick Casper , Claudia Felser
发明人： Frederick Casper , Claudia Felser
IPC分类号： G11B5/33 , H01B1/02
CPC分类号： H01L43/10 , H01F1/408 , Y10T428/11 , Y10T428/115 , Y10T428/32
摘要： The invention relates to inorganic, intermetallic, inhomogeneous compounds having a magnetic resistance effect and an intrinsic field sensitivity of at least 7% at 1 T at room temperature. The invention further relates to a method for the production and use thereof, particularly as magnetic field sensors or in spin electronics.
摘要翻译：本发明涉及在室温下在1T下具有至少7％的磁阻效应和固有场敏感度的无机，金属间化合物，不均匀化合物。本发明还涉及一种用于生产和使用它的方法，特别是作为磁场传感器或旋转电子器件。

5. 发明申请

US20110084429A1 COMPOUNDS AND METHODS OF FABRICATING COMPOUNDS EXHIBITING GIANT MAGNETORESISTENCE AND SPIN-POLARIZED TUNNELING 有权
标题翻译：复合化合物及其制备方法展示了巨大的磁体和旋转极化隧道
公开(公告)号：US20110084429A1
公开(公告)日：2011-04-14
申请号：US12709099
申请日：2010-02-19
申请人： Claudia Felser
发明人： Claudia Felser
IPC分类号： H01F1/22
CPC分类号： H01L43/10 , H01F1/408
摘要： The invention relates to inorganic intermetallic compounds having a PMR effect (combined GMR/CMR effect), which are characterized in that they contain at least two elements per formula unit and have a field sensitivity of less than 10% per 0.1 T at temperatures greater than 290 K. The invention also relates to composites consisting of these compounds, to a method for the production thereof and to their use, in particular, as magnetic field sensors or in the domain of spin electronics.
摘要翻译：本发明涉及具有PMR效应（组合GMR / CMR效应）的无机金属间化合物，其特征在于它们每个式单元含有至少两个元素，并且在大于本发明还涉及由这些化合物组成的复合材料，其制备方法及其用途，特别是作为磁场传感器或在自旋电子学领域。

6. 发明申请

US20130156636A1 SEMI-HEUSLER/HEUSLER ALLOYS HAVING TAILORED PHASE SEPARATION 审中-公开
标题翻译：具有定型相分离的半合金/高温合金
公开(公告)号：US20130156636A1
公开(公告)日：2013-06-20
申请号：US13703553
申请日：2011-04-15
申请人： Martin Koehne , Tanja Graf , Hans Joachim Elmers , Claudia Felser
发明人： Martin Koehne , Tanja Graf , Hans Joachim Elmers , Claudia Felser
IPC分类号： H01L35/28
CPC分类号： H01L35/28 , B22F2998/10 , B22F2999/00 , C22C1/0491 , C22C1/1084 , C22C19/07 , C22C2200/04 , H01L35/18 , B22F3/105 , B22F2202/13
摘要： An inorganic, intermetallic compound contains at least two elements per formula unit and consists of at least two phases, at least one phase being semiconducting or semimetallic, these at least two phases are immiscible with each other and are thermodynamically stable, so as to allow the thermal conductivity of semi-Heusler alloys to be reduced while at the same time maintaining the electrical conductivity and the thermoelectric voltage.
摘要翻译：无机金属间化合物每个式单元含有至少两个元素，并由至少两相组成，至少一相为半导体或半金属，这两相至少相互混溶，并具有热力学稳定性，从而允许要减少半Heusler合金的导热性，同时保持导电性和热电电压。

7. 发明授权

US08277575B2 Compounds and methods of fabricating compounds exhibiting giant magnetoresistence and spin-polarized tunneling 有权
标题翻译：制备显示巨磁阻和自旋极化隧道的化合物的化合物和方法
公开(公告)号：US08277575B2
公开(公告)日：2012-10-02
申请号：US12709099
申请日：2010-02-19
申请人： Claudia Felser
发明人： Claudia Felser
IPC分类号： H01F1/147 , H01F1/047
CPC分类号： H01L43/10 , H01F1/408
摘要： The invention relates to inorganic intermetallic compounds having a PMR effect (combined GMR/CMR effect), which are characterized in that they contain at least two elements per formula unit and have a field sensitivity of less than 10% per 0.1 T at temperatures greater than 290 K. The invention also relates to composites consisting of these compounds, to a method for the production thereof and to their use, in particular, as magnetic field sensors or in the domain of spin electronics.
摘要翻译：本发明涉及具有PMR效应（组合的GMR / CMR效应）的无机金属间化合物，其特征在于它们每个式单元含有至少两个元素，并且在大于本发明还涉及由这些化合物组成的复合材料，其制备方法及其用途，特别是作为磁场传感器或在自旋电子学领域。

8. 发明授权

US07691215B2 Compounds and methods of fabricating compounds exhibiting giant magnetoresistance and spin-polarized tunneling 有权
标题翻译：制造具有巨磁阻和自旋极化隧道效应的化合物的化合物和方法
公开(公告)号：US07691215B2
公开(公告)日：2010-04-06
申请号：US10469098
申请日：2002-02-22
申请人： Claudia Felser
发明人： Claudia Felser
IPC分类号： C22C19/07
CPC分类号： H01L43/10 , H01F1/408
摘要： The invention relates to inorganic intermetallic compounds having a PMR effect (combined GMR/CMR effect), which are characterized in that they contain at least two elements per formula unit and have a field sensitivity of less than 10% per 0.1 T at temperatures greater than 290 K. The invention also relates to composites consisting of these compounds, to a method for the production thereof an to their use, in particular, as magnetic field sensors or in the domain of spin electronics.
摘要翻译：本发明涉及具有PMR效应（组合的GMR / CMR效应）的无机金属间化合物，其特征在于它们每个式单元含有至少两个元素，并且在大于本发明还涉及由这些化合物组成的复合材料，涉及一种用于生产它们的方法，特别是作为磁场传感器或在自旋电子学领域中的应用。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式