Documents
739316
Poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonate)
0.8% in H2O, conductive inkjet ink
Recommended Products
![trans-4-[4-(Dimethylamino)styryl]-1-methylpyridinium iodide Dye content 98 %](/deepweb/assets/sigmaaldrich/product/structures/416/722/5d59b6c3-5f2d-4396-a721-5cb82ba7038c/640/5d59b6c3-5f2d-4396-a721-5cb82ba7038c.png)
Quality Level
form
liquid
contains
1-5% Ethanol
5-10% Diethylene glycol
greener alternative product characteristics
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.
concentration
0.8% in H2O
sheet resistance
110 Ω/sq
refractive index
n20/D 1.340
pH
1.5-2.5
viscosity
7-12 cP(22 °C)
density
0.985 g/mL at 25 °C
greener alternative category
storage temp.
2-8°C
Looking for similar products? Visit Product Comparison Guide
Related Categories
1 of 4
This Item | 739324 | 739332 | 560596 |
|---|---|---|---|
| refractive index n20/D 1.340 | refractive index n20/D 1.335 | refractive index n20/D 1.334 | refractive index - |
| viscosity 7-12 cP(22 °C) | viscosity <100 cP(22 °C) | viscosity 30-100 cP(20 °C) | viscosity <20 cP(20 °C) |
| density 0.985 g/mL at 25 °C | density 0.982 g/mL at 25 °C | density 0.999 g/mL at 25 °C | density - |
| storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C |
| contains 1-5% Ethanol | contains - | contains - | contains - |
General description
PEDOT:PSS has high electrical conductivity and good oxidation resistance, the properties which make it suitable for electromagnetic shielding and noise suppression. Thus, the polymeric film formed possesses high transparency throughout the visible light spectrum and even in near IR and near UV regions, displaying virtually 100% absorption from 900-2,000 nm. No absorption maximum from 400-800 nm was observed.
Application
Legal Information
Storage Class Code
10 - Combustible liquids
WGK
WGK 2
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’.
Already Own This Product?
Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.
Difficulty Finding Your Product Or Lot/Batch Number?
How to Find the Product Number
Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (Example: T1503).
Example:
Additional examples:
705578-5MG-PW
PL860-CGA/SHF-1EA
MMYOMAG-74K-13
1000309185
enter as 1.000309185)
Having trouble? Feel free to contact Technical Service for assistance.
How to Find a Lot/Batch Number for COA
Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.
Aldrich Products
For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').
For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').
For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.
Not Finding What You Are Looking For?
In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.
Customers Also Viewed
Articles
A detailed article on conducting polymer materials for flexible organic photovoltaics (OPVs) applications.
In the emerging field of organic printable electronics, such as OLEDs and organic photovoltaics (OPVs), there is a significant need for improved organic conducting and semiconducting materials. This paper reports our recent progress in two fields: 1) the development of solvent-based dispersions of the intrinsically conducting polymer (ICP) poly(3,4- ethylenedioxythiophene) (PEDOT) and 2) the synthesis of new electron-deficient (n-type) semiconducting polymers.
Conducting polymers such as polyaniline, polythiophene and polyfluorenes are now much in the spotlight for their applications in organic electronics and optoelectronics.
The emerging field of printed electronics requires a suite of functional materials for applications including flexible and large-area displays, radio frequency identification tags, portable energy harvesting and storage, biomedical and environmental sensor arrays,5,6 and logic circuits.
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service