Indium Tin Oxide for Research & Development

university wafer substrates

Indium Tin Oxide (ITO) Wafers

MAIN PRODUCTS

  • ITO coated glass 
  • ITO coated plastic film (PET, PEN, etc)
  • Fluorine-tin-oxide FTO coated glass
  • FPD and ITO glass detergents

 

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PRODUCT DETAILS

 

Indium-tin-oxide (ITO) coated substrates

 

  • Bare (unpatterned) indium-tin-oxide (ITO) glass

     (e.g. 15 ohm/sq.; 25 mm x 25 mm; < USD 1.5)

  • Patterned indium-tin-oxide (ITO) glass

     (e.g. 15 ohm/sq.; 25 mm x 25 mm; < USD 1.5)

  • Bare ITO coated plastic film [PET, PEN]
  • Patterned ITO coated plastic films [PET, PEN]

 

Discount       60 ohm/sq ITO coated PET film (0.125mm)

USD 15/pc (200mm x 5m) (min order 10 pcs)

USD 75/m2 (200mm x 100m)

 

 

ITO Wafers

We have the following Indium Tin Oxide wafers. Please let us know if any interest you. Or if you know of better pricing elsewhere!

< 10 ohm/sq ITO coated SiO2 wafer 
Surface: Polished grade 
Size: 4" dia. x 0.55mm

10 $65.90 each
25 $55.90 each
50 $47.90 each
100 $43.00 each

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<20 ohm/sq ITO coated SiO2 wafer 
ITO thickness: ~ 100nm +/-10nm 
Surface: Polished grade 
Size: 4" dia. x 1.1mm

25 $34.90 each
50 $30.90 each
100 $25.90 each

-------------------- 
<20 ohm/sq ITO coated SiO2 wafer 
ITO thickness: ~ 100nm +/-10nm 
Surface: Polished grade 
Size: 4" dia. x 0.7mm 
25 $38.90 each
50 $34.90each
100 $30.90 each

--------------------
< 10 ohm/sq ITO coated SiO2 wafer 
Surface: Polished grade 
Size: 4" dia. x 1.1mm 
25 $38.90 each
50 $34.90each
100 $30.90 each

--------------------
< 10 ohm/sq ITO coated SiO2 wafer 
Surface: Polished grade 
Size: 4" dia. x 0.7mm 
25 $43.00 each
50 $38.90each
100 $34.90 each

-------------------- 
<7 ohm/sq ITO coated SiO2 wafer 
Surface: Polished grade 
Size: 4" dia. x 1.1mm 
25 $43.00 each
50 $38.90each
100 $34.90 each

-------------------- 
<7 ohm/sq ITO coated SiO2 wafer 
Surface: Polished grade 
Size: 4" dia. x 0.7mm
25 $43.00 each
50 $38.90each
100 $34.90 each

--------------------
<7 ohm/sq ITO coated SiO2 wafer 
Surface: Polished grade 
Size: 4" dia. x 0.7mm 
25 $51.90 each
50 $43.00 each
100 $38.90 each

 

 

ITO glass

Specifications

Product configuration

Glass / SiO2 buffer (~23 nm) / ITO

ITO coating

Magnetron sputtering

ITO patterning

Photolithography

Size

Any size up to 14”x 16”

Typical sheet resistance

(ohm/sq)

6, 10, 13, 15, 20, 60, 100, 250, etc

(Others are also available for volume production)

Substrate thickness (mm)

0.4, 0.55, 0.7, and 1.1

Pre-patterned

Via photofilm or Cr mask

 

ITO plastic film

Specifications

Product configuration

Polyethylene terephthalate (PET) / ITO

PEN / ITO

ITO coating

Magnetron sputtering

ITO patterning

Lithography / Screen-printing / Laser patterning

Size

Sheet / roll (width <=1200 mm)

Typical sheet resistance (ohm/sq)

6, 10, 14, 20, 50, 60, 80, 100,

120, 150, 250, 300, 350, 450, 500

Substrate thickness (mm)

0.125, 0.175, 0.188, 0.21

 

 

ITO Physical properties

ITO Work function

4.9 eV (UPS)

We offer consultation for ITO cleaning

4.8-4.9 eV (UPS)

(after exposed to Chloro-based solvents)

ITO thickness

Usually, up to 125 nm

Micro-roughness

RMS 1-2 nm (Digital Instrument 3100 AFM)

Optical transmission

> 85% at 555 nm.

 

 

 

Fluorine-tin-oxide (FTO) coated substrates

 

  • For solar/photovoltaics applications: e.g dye-sensitized cells, organic solar cells
  • For display applications: transparnt conducting electrode for top emitting displays
  • Others: heated glass, mirrors, computer screens, EMI/RFI shielding, oven windows, electro-optical, insulating applications
  • Bare and Patterned fluorine-tin-oxide (FTO) glass

 

  • FTO products: Pilkington FTO glass (TEC Glass), Nippon Sheet Glass FTO glass, Normal FTO glass

 

Pilkington FTO glass (TEC series)

for solar applications

Specifications

FTO glass manufacturer

Pilkington, USA

Size

Up to 14”x 16” (355mm x 406mm)

Typical sheet resistance (ohm/sq)

TEC#

ohm/sq

8

15

70

250

1000

1000

<= 9

<= 14

<= 80

<= 280

<= 3000

<= 5000

Substrate

Clear soda lime float glass

ASMT C-1036-91 or better

Substrate thickness (mm)

2.5 - 6

Optical transmission

Daylight: 83-88 %

Solar: 61-81 %

Haze

TEC#

%

8

15

70, 250, 1000

> 2

< 0.7

< 0.5

Product features

Color neutral, low emissivity

Durable pyrolytic (hard coat) surface

Bendable

 

 

Nippon Sheet Glass FTO

for solar applications

Specifications

FTO glass manufacturer

Nippon Sheet Glass Co. Ltd., Japan

Size

<= 14” x 16” or 300mm x 300mm

Typical sheet resistance (ohm/sq)

< 7 and 13

Substrate

Soda lime float glass

Substrate thickness (mm)

2.2 and 3.1 +/- 0.2

Visible transmission

> 77 %

Haze

>8 %

 

 

Normal FTO glass

Specifications

FTO glass manufacturing

PRC

Size

Any size up to 300mm x 300mm

Typical sheet resistance (ohm/sq)

<15

Substrate

Clear soda lime float glass

Substrate thickness

2.2 mm

 

 

            Remark: Customer services including patterning are available. We can offer patterning service for your ITO substrates.