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749737

Sigma-Aldrich

Indium tin oxide coated PET

surface resistivity 100 Ω/sq, L × W × thickness 1 ft × 1 ft × 7 mil, sheet

Synonym(s):

ITO-PET, Polyethylene terephthalate film, ITO coated

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About This Item

Linear Formula:
In2O3 · (SnO2)x
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.23

form

sheet

surface resistivity

100 Ω/sq

L × W × thickness

1 ft × 1 ft × 7 mil

SMILES string

O=[In]O[In]=O.O=[Sn]=O

InChI

1S/2In.5O.Sn

InChI key

LNNWKAUHKIHCKO-UHFFFAOYSA-N

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General description

Indium tin oxide coated polyethylene terephthalate (PET) film is optically transparent and electrically conductive. The ITO coating is protected by a thin, transparent film, that can be easily peeled off.

Application

ITO-PET may be used in fabricating flexible OLEDs. ITO/PET may be used as a reference anode in conventional flexible polymer based organic solar cells (OSCs).

Features and Benefits

The polyester film products comprise sputtered ITO, and exhibit transmittance and resistance characteristics similar to those of the glass substrates.
These polyester film products comprise of sputtered ITO, and exhibit transmittance and resistance characteristics similar to those of glass substrates.

Physical properties

Thickness of ITO coating is 1000 Å

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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  1. Which document(s) contains shelf-life or expiration date information for a given product?

    If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.

  2. How do I get lot-specific information or a Certificate of Analysis?

    The lot specific COA document can be found by entering the lot number above under the "Documents" section.

  3. How do I find price and availability?

    There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote.  USA customers:  1-800-325-3010 or view local office numbers.

  4. What is the Department of Transportation shipping information for this product?

    Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product. 

  5. What is the light transmittance of Products 749737, 749753, 749788, and 749818, Indium tin oxide coated PET, at 550 nm?

    Our supplier has provided the transmittance values for the materials at 550 nm. These values are as follows:749737 Indium tin oxide coated PET 100 Ohms/sq- greater than 77.0% Transmittance at 550 nm749753 Indium tin oxide coated PET 200 Ohms/sq- greater than 82.5% Transmittance at 550 nm749788 Indium tin oxide coated PET 250 Ohms/sq- greater than 83.0% Transmittance at 550 nm749818 Indium tin oxide coated PET 300 Ohms/sq- greater than 84.0% Transmittance at 550 nm. 

  6. Why isn't the Indium tin oxide (ITO) coated PET showing resistance?

    The Indium tin oxide (ITO) coated PET is protected by a thin, transparent film that can be easily peeled off.  This film will not show resistance, so it needs to be removed prior to testing the electrical properties.

  7. How do I determine which side of this product has the Indium Tin Oxide (ITO) coating?

    The ITO side of the PET sheet has a blue protective film on it to prevent the ITO from scratching.  Once this film is removed, you can also determine the coated side by testing for ITO resistance using either a Multimeter or a Four Point Probe.

  8. My question is not addressed here, how can I contact Technical Service for assistance?

    Ask a Scientist here.

Efficient and Flexible ITO-Free Organic Solar Cells Using Highly Conductive Polymer Anodes.
Na SI, et al.
Advanced Materials, 20(21), 4061-4067 (2008)
Modular mass spectrometric tool for analysis of composition and phosphorylation of protein complexes
Blethrow JD, et al.
PLoS ONE, 2(4), e358-e358 (2007)
High-Performance Organic Light-Emitting Diodes Using ITO Anodes Grown on Plastic by Room-Temperature Ion-Assisted Deposition
Yang Y, et al.
Advanced Materials, 16(4), 321-324 (2004)

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