Magnetic nanohole superlattices

Liu, Feng

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Title: Magnetic nanohole superlattices

Abstract

A magnetic material is disclosed including a two-dimensional array of carbon atoms and a two-dimensional array of nanoholes patterned in the two-dimensional array of carbon atoms. The magnetic material has long-range magnetic ordering at a temperature below a critical temperature Tc.

Inventors:: Liu, Feng

Issue Date:: 2013-05-14

Research Org.:: Univ. of Utah, Salt Lake City, UT (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1084068

Patent Number(s):: 8440331

Application Number:: 12/921,981

Assignee:: University of Utah (Salt Lake City, UT)

Patent Classifications (CPCs):: B - PERFORMING OPERATIONS B82 - NANOTECHNOLOGY B82Y - SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES

G - PHYSICS G11 - INFORMATION STORAGE G11B - INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER

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B - PERFORMING OPERATIONS B82 - NANOTECHNOLOGY B82Y - SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES
B82Y10/00 - Nanotechnology for information processing, storage or transmission, e.g. quantum computing or single electron logic

G - PHYSICS G11 - INFORMATION STORAGE G11B - INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
G11B5/74 - Record carriers characterised by the form, e.g. sheet shaped to wrap around a drum
G11B5/743 - {Patterned record carriers, wherein the magnetic recording layer is patterned into magnetic isolated data islands, e.g. discrete tracks}
G11B5/746 - {Bit Patterned record carriers, wherein each magnetic isolated data island corresponds to a bit}
G11B5/855 - Coating only part of a support with a magnetic layer

H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01F - MAGNETS
H01F1/401 - {diluted}
H01F1/405 - {of IV type, e.g. Ge1-xMnx}
H01F1/42 - of organic or organo-metallic materials {, e.g. graphene}
H01F10/005 - {organic or organo-metallic films, e.g. monomolecular films obtained by Langmuir-Blodgett technique, graphene}

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T428/24149 - Honeycomb-like
Y10T428/24273 - including aperture
Y10T428/24298 - Noncircular aperture [e.g., slit, diamond, rectangular, etc.]
Y10T428/24306 - Diamond or hexagonal
Y10T428/24322 - Composite web or sheet
Y10T428/24331 - including nonapertured component
Y10T428/25 - Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles

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DOE Contract Number:: FG02-04ER46148; FG02-04ER46027

Resource Type:: Patent

Country of Publication:: United States

Language:: English

Subject:: 75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY

Citation Formats


                    Liu, Feng. Magnetic nanohole superlattices.  United States: N. p., 2013. 
        Web.

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                    Liu, Feng. Magnetic nanohole superlattices.  United States.

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                    Liu, Feng. Tue .  
        "Magnetic nanohole superlattices".  United States.  https://www.osti.gov/servlets/purl/1084068.

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@article{osti_1084068,

  title        = {Magnetic nanohole superlattices},

  author       = {Liu, Feng},

  abstractNote = {A magnetic material is disclosed including a two-dimensional array of carbon atoms and a two-dimensional array of nanoholes patterned in the two-dimensional array of carbon atoms. The magnetic material has long-range magnetic ordering at a temperature below a critical temperature Tc.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2013},

  month        = {5}

}

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Works referenced in this record:

Collective magnetic behavior of graphene nanohole superlattices
journal, July 2008

Yu, Decai; Lupton, Elizabeth M.; Liu, Miao
Nano Research, Vol. 1, Issue 1
https://doi.org/10.1007/s12274-008-8007-6

A unified geometric rule for designing nanomagnetism in graphene
journal, December 2008

Yu, Decai; Lupton, Elizabeth M.; Gao, H. J.
Nano Research, Vol. 1, Issue 6
https://doi.org/10.1007/s12274-008-8053-0

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Similar Records

Title: Magnetic nanohole superlattices

Abstract

Citation Formats

Collective magnetic behavior of graphene nanohole superlattices journal, July 2008

A unified geometric rule for designing nanomagnetism in graphene journal, December 2008

Collective magnetic behavior of graphene nanohole superlattices
journal, July 2008

A unified geometric rule for designing nanomagnetism in graphene
journal, December 2008