• 专利标题:   Composite structure for manufacturing a logic device, a memory device, a supercapacitor and a flexible and stretchable device, comprises graphene sheets disposed at a regular interval, and a nanostructure oriented through the sheets.
  • 专利号:   US2011114894-A1, EP2327661-A1, JP2011105583-A, KR2011054317-A, US8480931-B2, JP5620752-B2, KR1611422-B1
  • 发明人:   CHOI B, LEE E, WHANG D, KIM B, CHOE P Y, I E K, HWANG T M, KIM P S, CHOI B L, WHANG D M, KIM B S, LEE E K
  • 专利权人:   SAMSUNG ELECTRONICS CO LTD, SAMSUNG ELECTRONICS CO LTD, SAMSUNG ELECTRONICS CO LTD, SAMSUNG ELECTRONICS CO LTD, UNIV SUNGKYUNKWAN FOUND CORP COLLABORATION, SAMSUNG ELECTRONICS CO LTD, UNIV SUNGKYUNKWAN RES BUSINESS FOUND
  • 国际专利分类:   B05D003/00, H01B001/02, H01B001/04, C01B031/04, B82B001/00, B82B003/00, C01B031/02
  • 专利详细信息:   US2011114894-A1 19 May 2011 H01B-001/04 201134 Pages: 17 English
  • 申请详细信息:   US2011114894-A1 US766258 23 Apr 2010
  • 优先权号:   KR110922

▎ 摘  要

NOVELTY - The composite structure (100) comprises graphene sheets (120) disposed at a regular interval, and a nanostructure (110) that is oriented through the graphene sheets and has a one-dimensional shape. The nanostructure and the graphene sheet optionally have a common cross-section. The nanostructure: is a nanowire, a nanotube or a nanorod; is doped with a material that alters an electrical property of the nanostructure; and comprises a heterostructure in a radial direction or a longitudinal direction, a group IV semiconductor, a group III-V semiconductor, and a group II-VI semiconductor. USE - The composite structure is useful for manufacturing a logic device, a memory device, a supercapacitor, a flexible and stretchable device, a sensor, an optical device, an energy device, and a transparent display device. ADVANTAGE - The composite structure has high flexibility, improved electrical and thermal conductivity, enhanced strength and excellent elastic characteristics. DETAILED DESCRIPTION - The composite structure (100) comprises graphene sheets (120) disposed at a regular interval, and a nanostructure (110) that is oriented through the graphene sheets and has a one-dimensional shape. The nanostructure and the graphene sheet optionally have a common cross-section. The nanostructure: is a nanowire, a nanotube or a nanorod; is doped with a material that alters an electrical property of the nanostructure; and comprises a heterostructure in a radial direction or a longitudinal direction, a group IV semiconductor, a group III-V semiconductor, a group II-VI semiconductor, a group IV-IV semiconductor, a group IV-V-VI semiconductor, an oxide semiconductor, a nitride semiconductor and/or a metal. An INDEPENDENT CLAIM is included for a method of manufacturing a composite structure. DESCRIPTION OF DRAWING(S) - The diagram shows a perspective view of a composite structure. Composite structure (100) Nanostructure (110) Graphene sheet. (120)