高品质石墨烯类产品>TEM支撑架悬空单层石墨烯薄膜-Graphenea
 
TEM支撑架悬空单层石墨烯薄膜-Graphenea
 
货号: 102203 规格: 见说明 价格: 询价
CAS号: 7440-44-0
编号: MK2203
包装: 标准包装
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衬底和样品信息:

Suspended Monolayer Graphene on TEM Grids (Quantifoil) - Pack 4 units - Processed in Clean Room Class 1000

The monolayer graphene is grown by CVD and transferred onto a Quantifoil TEM grid. The graphene is suspended over 2μm holes.

GRAPHENE FILM

  • · Growth method: CVD Synthesis
  • · Transfer method: Wet transfer process
  • · Size: 3mm (TEM grid diameter)
  • · Appearance (color): Transparent
  • · Transparency: > 97%
  • · Number of graphene layers: 1
  • · Coverage: > 95%
  • · Thickness (theoretical): 0.345 nm
  • · FET mobility on Al2O3: 2000 cm2/Vs
  • · Hall mobility on SiO2: 2000-3500 cm2/Vs
  • · Grain size: Up to 10 μm

TEM GRID SUBSTRATE

  • · Type: QUANTIFOIL (R) R 2/4
  • ·Hole size: 2 μm
  • ·Space between holes: 4 μm
  • ·Diameter: 3mm
  • ·Coating: Au coated

QUALITY CONTROL

All our samples are subjected to a rigorous QC in order to ensure a high quality and reproducibility of the graphene.

  • · Raman Spectroscopy: I(G)/I(2D)<0.5; I(D)/I(G)<0.05
  • · Optical Microscopy inspection of each individual sample to ensure good transfer quality and purity

APPLICATIONS

Graphene/polymer composite materials, Batteries, Biomedical, Solar cells, Supercapacitors, Support for metallic catalysts, Low permeability materials, Biosensors, Multifunctional materials, Graphene research

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