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Graphene paper

品牌
Sigma-Aldrich
CAS
7782-42-5
货号
900451
规格纯度
size 11.5 in. × 23.5 in., thickness 120 μm
参考价格
1408.57 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

应用

XG Leaf® is a more effective solution than aluminum and copper foils for a wide variety of applications to optimize thermal conductivity, thermal spreading, electrical properties, and corrosion resistance. XG Leaf® is a thin, flexible, and lightweight sheet product built on a foundation of XG Sciences, xGnP® graphene nanoplatelets. By precisely tailoring the composition, density, and our proprietary manufacturing process materials are created with unique properties to optimize thermal and electrical conductivity. Different types of XG Leaf® graphene paper offer outstanding thermal and electrical properties.

  • Thermal conductivity and spreading: in-plane conductivity above 550 W/mK.
  • Electrical properties: formulations are available with surface resistivity ranging as low as 0.04 Ω/sq.
Potential applications include:
  • Heat dissipation.
  • Resistive heating.
  • EMI shielding.
  • Electrodes (thin battery, super capacitor, Li-air etc).
  • Barrier.
  • Layering in composites.
  • Sensors.

物理属性

  • Thermal conductivity: 550 W/mK (in-plane), 3 W/mK (through plane).
  • Electrical conductivity: 3700 S/cm (in-plane).
  • Electrical resistivity: surface 0.06 Ω/sq, sheet 2.7 μΩ-m.
  • EMI shielding: 53 dB @ 30 MHz, 58 dB @ 1.5 GHz.

法律信息

XG Leaf is a registered trademark of XG Sciences, Inc.

基本信息

NACRESNA.23

产品性质

形式sheet
质量水平100
尺寸11.5 in. × 23.5 in.
厚度120 μm
密度1.9 g/cm3

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 2
闪点(F)Not applicable
闪点(C)Not applicable

Sigma-Aldrich

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