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PBTTT-C14

Synonym(e):

Poly[2,5-bis(3-tetradecylthiophen-2-yl)thieno[3,2-b]thiophene]

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250 MG
€ 405,00

€ 405,00

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250 MG
€ 405,00

About This Item

Lineare Formel:
(C42H62S4)n
CAS-Nummer:
888491-19-8
UNSPSC-Code:
12352103
NACRES:
NA.23

€ 405,00

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Form

powder

Qualitätsniveau

100

Mol-Gew.

Mw >50,000

mp (Schmelzpunkt)

>200 °C

Halbleitereigenschaften

(mobility=1.3 cm2/V·s)

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Allgemeine Beschreibung

PBTTT-C14 is a semiconducting material which is used as a hole transporting material (HTM). It has an ordered structure and crystal orientation which result in a high performance conducting material.[1]

Anwendung

PBTTT-C14 based conjugated polymers can potentially be used in combination with fullerenes[2] and P3HT[3] for the fabrication of a wide range of devices like organic field effect transistors (OFETs),[4] organic photovoltaics (OPVs),[5] solar cells (SCs)[2] and photodiodes.[3]

Rechtliche Hinweise

Sold under license from Merck KGaA, Darmstadt, Germany.

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number
MKCX6526
MKCX2839
MKCV5740
MKCT6677
MKCR8060

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In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.

Die Dokumentenbibliothek aufrufen

Hybrid n-GaN and polymer interfaces: Model systems for tunable photodiodes.
Kumar P, et al.
Organic Electronics, 14(11), 2818-2825 (2013)
Structural, electronic, and linear optical properties of organic photovoltaic PBTTT-C14 crystal.
Li L, et al.
J. Chem. Phys. , 138(16), 164503-164503 (2013)
High carrier mobility polythiophene thin films: structure determination by experiment and theory.
DeLongchamp DM, et al.
Advanced Materials, 19(6), 833-837 (2007)
Intercalated vs Nonintercalated Morphologies in Donor-Acceptor Bulk Heterojunction Solar Cells: PBTTT: Fullerene Charge Generation and Recombination Revisited.
Collado-Fregoso E, et al.
The Journal of Physical Chemistry Letters, 8(17), 4061-4068 (2017)
Solvent driven performance in thin floating-films of PBTTT for organic field effect transistor: role of macroscopic orientation.
Pandey M.
Organic Electronics, 43(6), 240-246 (2017)

Artikel

Organic Transistors for Biomedical Applications

Thin, lightweight, and flexible electronic devices meet widespread demand for scalable, portable, and robust technology.

Progress for High Performance Tandem Organic Solar Cells

Professor Chen (Nankai University, China) and his team explain the strategies behind their recent record-breaking organic solar cells, reaching a power conversion efficiency of 17.3%.

Questions

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  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. 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

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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. 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

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