Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
おすすめの製品
製品名
ポリ(3,4-エチレンジオキシチオフェン)-ポリ(スチレンスルホナート), 3.0-4.0% in H2O, high-conductivity grade
グレード
high-conductivity grade
品質水準
環境により配慮した代替製品の特徴
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
濃度
3.0-4.0% in H2O
抵抗
1500 Ω/sq, 4 point probe measurement of dried coating based on initial 6μm wet thickness.
500 Ω/sq, 4 point probe measurement of dried coating based on initial 18μm wet thickness.
pH
1.5-2.5 (25 °C, dried coatings)
導電率
>200 S/cm
粘度
10-30 cP(20 °C)
密度
1.011 g/cm3 (dried coatings)
環境により配慮した代替製品カテゴリ
保管温度
2-8°C
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詳細
アプリケーション
包装
シグナルワード
Danger
危険有害性情報
危険有害性の分類
Eye Dam. 1 - Skin Corr. 1
保管分類コード
8B - Non-combustible corrosive hazardous materials
WGK
WGK 3
引火点(°F)
Not applicable
引火点(℃)
Not applicable
個人用保護具 (PPE)
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
適用法令
試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。
労働安全衛生法名称等を表示すべき危険物及び有害物
名称等を表示すべき危険物及び有害物
労働安全衛生法名称等を通知すべき危険物及び有害物
名称等を通知すべき危険物及び有害物
Jan Code
655201-25G:4548173965581
655201-5G:4548173965598
655201-VAR:
655201-BULK:
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資料
In the field of organic printable electronics, such as OLEDs and organic photovoltaics (OPVs), improved organic conducting and semiconducting materials are needed. The progress in two fields is reviewed in this article.
Conducting polymers such as polyaniline, polythiophene and polyfluorenes are now much in the spotlight for their applications in organic electronics and optoelectronics.
電子線リソグラフィや集束イオンビームによるパターニングにPEDOT:PSSを用いた事例をご紹介します。
Advancements in bioelectronics, incorporating self-healing materials for wearable devices, and measuring bioelectric signals to assess physiological parameters.
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How is shipping temperature determined? And how is it related to the product storage temperature?
1 回答-
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How can I determine the shelf life / expiration / retest date of this product?
1 回答-
If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf役に立ちましたか?
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Which form is it in, powder/solid or liquid? As it is unclear because the pack size is in gms not mL.
1 回答-
This product is offered as a 3.0-4.0% (w/v) solution in water. The concentration is lot-specific and reported on the Certificate of Analysis. The volume of the item will change from lot to lot, based on the concentration. Please see the link below to review a sample or lot-specific Certificate:
https://www.sigmaaldrich.com/product/aldrich/655201#product-documentation役に立ちましたか?
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What temperature should be used to bake the coated PEDOT:PSS film when using product no. 655201 for spin-coating?
1 回答-
The recommended starting temperature for drying a PEDOT:PSS F ET layer is 120°C, achievable either in a convection oven or on a hotplate.
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Is the PEDOT photosensitve?
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This product is not listed as light sensitive. However, the material is sensitive to frost and should not be stored below 5°C.
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what is the color of the chemical? last time I bought it and freezed directly and it it became blue so I couldn't see the initial color.
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The appearance of this product is a dark blue liquid. The storage temperature for the solution is 2-8°C, there is no need to store frozen.
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After spin coating and annealing at 130 °C for 15 minutes on a hotplate, is resulting PEDOT/PSS layer water soluble?
1 回答-
PEDOT: PSS films are not water resistant unless some form of crosslinking is done. The supplier datasheet does indicate the following:
'After opening, the containers must be well closed to prevent the evaporation of water, which may result in the formation of a non-re-dispersible film.'
This suggests that the film may be considered non-re-dispersible but not necessarily water resistant.役に立ちましたか?
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I want to ask this PEDOT:PSS whether can mix with photocurable resin or not. If can I need to put some dispersion solvents? Thanks for you answering~
1 回答-
The specific components and the concentration of photocurable resin may affect the performance of this product upon mixing. The end user would have to determine solubility and stability experimentally for use with any dispersant.
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For product 655201, Poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonate), what is the relationship between film thickness and spin coating speed?
1 回答-
Please consult https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/product/documents/655/738/655201-spin-curve.pdf, showing the spin coating curve for product 655201, Poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonate).
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What is the temperature stability of this poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonate), PEDOT:PSS, product?
1 回答-
Deposited poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonate), PEDOT:PSS, films can easily withstand temperatures in excess of 200°C for short duration and around 70°C in continuous service. The aqueous dispersions of PEDOT:PSS, however, can be damaged by heating above 50°C for a prolonged period.
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アクティブなフィルタ
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