SG11201701285PA - Magnetic element and method of fabrication thereof - Google Patents

Magnetic element and method of fabrication thereof

Info

Publication number
SG11201701285PA
SG11201701285PA SG11201701285PA SG11201701285PA SG11201701285PA SG 11201701285P A SG11201701285P A SG 11201701285PA SG 11201701285P A SG11201701285P A SG 11201701285PA SG 11201701285P A SG11201701285P A SG 11201701285PA SG 11201701285P A SG11201701285P A SG 11201701285PA
Authority
SG
Singapore
Prior art keywords
fabrication
magnetic element
magnetic
Prior art date
Application number
SG11201701285PA
Inventor
Guchang Han
Original Assignee
Agency Science Tech & Res
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Agency Science Tech & Res filed Critical Agency Science Tech & Res
Priority to SG11201701285PA priority Critical patent/SG11201701285PA/en
Publication of SG11201701285PA publication Critical patent/SG11201701285PA/en

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11CSTATIC STORES
    • G11C11/00Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
    • G11C11/02Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements
    • G11C11/16Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using elements in which the storage effect is based on magnetic spin effect
    • G11C11/161Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using elements in which the storage effect is based on magnetic spin effect details concerning the memory cell structure, e.g. the layers of the ferromagnetic memory cell
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10BELECTRONIC MEMORY DEVICES
    • H10B63/00Resistance change memory devices, e.g. resistive RAM [ReRAM] devices
    • H10B63/30Resistance change memory devices, e.g. resistive RAM [ReRAM] devices comprising selection components having three or more electrodes, e.g. transistors
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F10/00Thin magnetic films, e.g. of one-domain structure
    • H01F10/32Spin-exchange-coupled multilayers, e.g. nanostructured superlattices
    • H01F10/324Exchange coupling of magnetic film pairs via a very thin non-magnetic spacer, e.g. by exchange with conduction electrons of the spacer
    • H01F10/3254Exchange coupling of magnetic film pairs via a very thin non-magnetic spacer, e.g. by exchange with conduction electrons of the spacer the spacer being semiconducting or insulating, e.g. for spin tunnel junction [STJ]
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10NELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N50/00Galvanomagnetic devices
    • H10N50/01Manufacture or treatment
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10NELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N50/00Galvanomagnetic devices
    • H10N50/10Magnetoresistive devices
SG11201701285PA 2014-09-11 2015-09-14 Magnetic element and method of fabrication thereof SG11201701285PA (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SG11201701285PA SG11201701285PA (en) 2014-09-11 2015-09-14 Magnetic element and method of fabrication thereof

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SG10201405641P 2014-09-11
SG11201701285PA SG11201701285PA (en) 2014-09-11 2015-09-14 Magnetic element and method of fabrication thereof
PCT/SG2015/050315 WO2016039696A1 (en) 2014-09-11 2015-09-14 Magnetic element and method of fabrication thereof

Publications (1)

Publication Number Publication Date
SG11201701285PA true SG11201701285PA (en) 2017-03-30

Family

ID=55459342

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201701285PA SG11201701285PA (en) 2014-09-11 2015-09-14 Magnetic element and method of fabrication thereof

Country Status (3)

Country Link
US (1) US20170200767A1 (en)
SG (1) SG11201701285PA (en)
WO (1) WO2016039696A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7161829B2 (en) * 2003-09-19 2007-01-09 Grandis, Inc. Current confined pass layer for magnetic elements utilizing spin-transfer and an MRAM device using such magnetic elements
US7088609B2 (en) * 2004-05-11 2006-08-08 Grandis, Inc. Spin barrier enhanced magnetoresistance effect element and magnetic memory using the same
US7826181B2 (en) * 2008-11-12 2010-11-02 Seagate Technology Llc Magnetic memory with porous non-conductive current confinement layer
FR2946183B1 (en) * 2009-05-27 2011-12-23 Commissariat Energie Atomique MAGNETIC DEVICE WITH POLARIZATION OF SPIN.
US8363459B2 (en) * 2009-06-11 2013-01-29 Qualcomm Incorporated Magnetic tunnel junction device and fabrication
US8981505B2 (en) * 2013-01-11 2015-03-17 Headway Technologies, Inc. Mg discontinuous insertion layer for improving MTJ shunt

Also Published As

Publication number Publication date
WO2016039696A1 (en) 2016-03-17
US20170200767A1 (en) 2017-07-13

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