• <div id="8q4e0"></div>
  • 當前時間:

    石墨烯薄膜產品 Graphene film products

    當前位置:首頁 > 新聞動態 > 產品信息

    3.png

    超潔凈石墨烯薄膜

    Superclean Graphene Film on Cu Foil


    超潔凈石墨烯薄膜(Cu-P1-C4)解決了石墨烯高溫CVD生長過程中的本征碳污染的問題,相比于常規CVD石墨烯,超潔凈石墨烯具有更高的透光性,更高的遷移率,更低的接觸電阻,更快的界面電荷轉移性能以及更良好的親水性,是研究石墨烯本征物理化學性質、探索高端器件應用、以及制定檢測標準的理想樣品。

    Superclean graphene film was obtained by eliminating the contamination formed during the process of high  temperature chemical vapor deposition (CVD) growth of graphene. Compared with the graphene grown by  common methods, superclean graphene exhibits higher transmittance, higher carrier mobility, lower contact resistance, faster interface charge transfer performance and better hydrophilicity properties, thereby providing a perfect  material platform for studying the intrinsic properties of graphene, exploring high-end optoelectronic applications  developing testing standards, etc.


    2.png

    A3尺寸石墨烯薄膜

    Large Area Monolayer Graphene on Cu Foil


    A3尺寸石墨烯薄膜是BGl通用石墨烯薄膜的明星產品。其最大尺寸為29.7×42 (cm2)、石墨烯疇區達500μm,石墨烯質量高、無缺陷、單晶化程度高。產能可達3萬片/年,產品性能穩定,可持續供貨。其具有柔性、高透過率、高導電性等特點,可廣泛應用于柔性顯示、電子器件、傳感器、超級銅、光電、生物醫學等應用領域。

    Large-area graphene is one of BGI's flagship products. This defect-free, high-quality graphene, has high degree of  monocrystalization. The maximum product size is 297 mm × 420 mm, and the grain size is as high as 500 μm. The  production capacity can reach to 30,000 pieces per year, with stable product performance and sustainable supply.  Depending on its high transmittance and high conductivity, it can be widely used in applications such as flexible displays,  electronic devices, sensors, super copper, and biomedical engineering


    石墨烯薄膜系列


    類 別牌號特 征尺寸
    單晶石墨烯薄膜
    Cu-S

    1.單晶銅箔外延生長單晶石墨烯

      Single-crystal monolayer graphene grown on single  crystal Cu foil

    2×2 

    2.銅箔厚度∶20-50μm

      Thickness of Cu foil: 20-50 μm

    3.晶面∶Cu(111)

      Crystal orientation: Cu(111)

     5×5

    4.石墨烯覆蓋度∶>99%

      Coverage: > 99%

    5.石墨烯單層率∶>95%

      Monolayer rate: > 95%

    10×10

    6.面電阻∶300-400 Ω/sq(SiO2/Si襯底)

      Sheet resistance on SiO2/Si substrate: 300-400 Ω/sq

    多晶石墨烯薄膜Cu-P1-C4

    1.潔凈度∶>70%

      Cleanness: >70%

    2×2 

    2.銅箔厚度∶25μm

      Thickness of Cu foil: 25 μm

    3.石墨烯覆蓋度∶> 99%

      Coverage: > 99%

    5×5

    4.石墨烯單層率∶>90%

      Monolayer rate: > 90%

    5.面電阻∶300-400 Ω/sq(SiO2/Si襯底)

      Sheet resistance on SiO2/Si substrate: 300-400 Ω/sq

    10×10
    Cu-P25

    1.最大銅單晶疇區尺寸Cuds∶Cuds>25cm2

      Highest Cu grain sizes Cuds: Cuds > 25 cm2

    29.7×42

    2.銅箔厚度∶20-50μm

      Thickness of Cu foil: 20-50 μm

    3.石墨烯覆蓋度∶>99%

     Coverage: > 99%

    4.石墨烯單層率∶>90%

      Monolayer rate: > 90%

    5.石墨烯最大疇區尺寸∶500 μm

      Maximum grain size: 500 μm

    6.面電阻∶300-500Ω/sq(SiO2/Si襯底)

     Sheet resistance on SiO2/Si substrate: 300-500 Ω/sq

    Cu-P9

    1.最大銅單晶疇區尺寸Cuds∶9cm2<Cuds<25cm2

      Highest Cu grain sizes Cuds9 cm2 < Cuds< 25 cm2

    29.7×42

    2.銅箔厚度∶20-50 μm

      Thickness of Cu foil: 20-50 μm

    3.石墨烯覆蓋度∶>99%

      Coverage: > 99%

    4.石墨烯單層率∶>90%

      Monolayer rate: > 90%

    5.石墨烯最大疇區尺寸∶500μm

      Maximum grain size: 500 μm

    6.面電阻∶300-500 Ω/sq(SiO2/Si襯底)

     Sheet resistance on SiO2/Si substrate: 300-500 Ω/sq

    Cu-P1

    1.銅單晶疇區尺寸Cu∶Cuds<9cm2

      Cu grain sizes CudsCuds < 9 cm2

    2×2 

    2.銅范厚度∶20-50μm

      Thickness of Cu foil: 20-50 μm

    5×5

    3.石墨烯覆蓋度∶>99%

      Coverage: > 99%

    10×10

    4.石墨烯單層率∶>90%

      Monolayer rate: > 90%

    21×29.7

    5.石墨烯最大疇區尺寸∶500μm

      Maximum grain size: 500 μm

    29.7×42

    6.面電阻∶300-500Ω/sq(SiO2/S襯底)

      Sheet resistance on SiO2/Si substrate: 300-500 Ω/sq

    Cu-P0

    1.銅箔厚度∶25μm

      Thickness of Cu foil: 25 μm

    19.5cm(寬幅)

    2.石墨烯覆蓋度∶>99%

      Coverage: > 99%

    3.石墨烯單層率∶~90%

      Monolayer rate: ~ 90%

    4.石墨烯最大疇區尺寸∶30μm

      Maximum grain size: 30 μm

    5.面電阻∶400-600 Ω/sq(SiO2/Si襯底)

      Sheet resistance on SiO2/Si substrate: 400-600 Ω/sq


    地址:北京市海淀區蘇家坨鎮翠湖南環路13號院中關村翠湖科技園2號樓

    郵編:100095 電話:010-83432600

    北京石墨烯研究院 版權所有 京ICP備17046994號-1

    官方微信

  • <div id="8q4e0"></div>
  • 国模掰屄