Indium Tin Oxide Sputter Deposition (ITO)

Magnetron Sputter Tool Wafers

Indium Tin Oxide (ITO) Sputtering

Sputtering of Indium Tin Oxide

Process Specification

Deposition Rate

> 30nm min1 (static table)

> 2nm min1 (rotating table)

Refractive Index 1.95 - 2.10
Thickness Uniformity
100mm

< ± 3% (rotating table)

< ± 5% (static table)

150mm

< ± 5% (rotating table)

< ± 15% (static table)

1. Uniformity defined as + [(max-min)/(2*mean)]*100%

2. 6mm exclusion zone

3. Using 200mm magnetron

4. Thickness and uniformity are measured on silicon substrates

For more detailed process information please contact us for a full datasheet.

  • Benefits 
  • Applications 
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Process Benefits

  • Good control of film composition
  • Low surface roughness
  • Low resistivity
  • High transmission in visible and near IR

Applications of ITO Sputtering

  • Solar cells
  • Touch panel contact
  • Electrodes for LCD and electro chromic
  • EMC shielding
  • Anti-static coatings
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Hfn Deposition - Hafnium Deposition
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TiO2 Deposition - Titanium Dioxide Deposition
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Hafnium dioxide Reactive Ion Beam Deposition (HfO2 RIBD)
La2O3 Deposition - Lanthanum(III) Oxide Deposition
Ru Deposition - Ruthenium Deposition
a-Si Deposition - Amorphous Silicon Deposition (PECVD)
DLC Deposition - Diamond like Carbon Deposition
SiC Deposition - Silicon Carbide Plasma Enhanced Chemical Vapour Deposition
SiGe Deposition - Silicon Germanium Deposition
PolySi Deposition - Polysilicon Deposition

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