Passa al contenuto
Merck
Tutte le immagini(3)

Documenti fondamentali

Visualizza tutta la documentazione

747092

Sigma-Aldrich

C8-BTBT

≥99% (HPLC)

Sinonimo/i:

2,7-Dioctyl[1]benzothieno[3,2-b][1]benzothiophene

Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali
Tutte le immagini(3)

About This Item

Formula empirica (notazione di Hill):
C30H40S2
Numero CAS:
583050-70-8
Peso molecolare:
464.77
Codice UNSPSC:
12352103
ID PubChem:
329765808
NACRES:
NA.23

Saggio

≥99% (HPLC)

Stato

powder

Punto di fusione

108-112 °C

Caratteristiche del semiconduttore

P-type (mobility=5.5 cm2/V·s)

Stringa SMILE

CCCCCCCCC1=CC2=C(C=C1)C3=C(C(C=CC(CCCCCCCC)=C4)=C4S3)S2

InChI

1S/C30H40S2/c1-3-5-7-9-11-13-15-23-17-19-25-27(21-23)31-30-26-20-18-24(22-28(26)32-29(25)30)16-14-12-10-8-6-4-2/h17-22H,3-16H2,1-2H3
YWIGIVGUASXDPK-UHFFFAOYSA-N

Descrizione generale

C8-BTBT is a conducting polymer with [1]benzothieno[3,2-b][1]- benzothiophene (BTBT) as the base material for the development of air-stable semiconductors. It can form a spin coated thin film that can be used as a p-type semiconductor with charge mobility of 43 cm2V-1s-1. It exhibits highly ordered self-assembled monolayer (SAM) on graphene and hexagonal boron nitride (hBN) with sheet resistance: <1,000 ohm/sq

Applicazioni

C8-BTBT is a conjugating polymer that can be used in a variety of organic electronics based applications which includes organic photovoltaic cells (OPV), organic light emitting diodes (OLEDs) and organic thin film transistors (OTFTs).
High field-effect mobility of 5.5-5.7 cm2/Vs and high On/Off ratio of 109 ; solution-processed (solubility of 80 mg/mL) OFETs

Note legali

Product of Nippon Kayaku

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Scegli una delle versioni più recenti:

Certificati d'analisi (COA)

Lot/Batch Number
MKCP7411
MKCP2962
MKCM0972
MKCJ3748
MKCH1988

Non trovi la versione di tuo interesse?

Se hai bisogno di una versione specifica, puoi cercare il certificato tramite il numero di lotto.

Cerca un COA

Possiedi già questo prodotto?

I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.

Visita l’Archivio dei documenti

Solution-processable organic single crystals with bandlike transport in field-effect transistors.
Liu C, et al.
Advanced Materials, 23(4), 523-526 (2011)
Orientation-dependent energy level alignment and film growth of 2, 7-diocty [1] benzothieno [3, 2-b] benzothiophene (C8-BTBT) on HOPG.
Lyu L, et al.
J. Chem. Phys., 144(3), 034701-034701 (2016)
Hideaki Ebata et al.
Journal of the American Chemical Society, 129(51), 15732-15733 (2007-11-30)
2,7-Dialkyl[1]benzothieno[3,2-b]benzothiophenes were tested as solution-processible molecular semiconductors. Thin films of the organic semiconductors deposited on Si/SiO2 substrates by spin coating have well-ordered structures as confirmed by XRD analysis. Evaluations of the devices under ambient conditions showed typical p-channel FET responses
Molecular ordering of high-performance soluble molecular semiconductors and re-evaluation of their field-effect transistor characteristics.
Izawa T, et al.
Advanced Materials, 20(18), 3388-3392 (2008)
Zhimin Chai et al.
ACS applied materials & interfaces, 10(21), 18123-18130 (2018-05-09)
Assembly of organic semiconductors with ordered crystal structure has been actively pursued for electronics applications such as organic field-effect transistors (OFETs). Among various film deposition methods, solution-based film growth from small molecule semiconductors is preferable because of its low material
Visualizza tutti i documenti correlati

Articoli

Polymer Semiconductors for Intrinsically Stretchable Organic Transistors

Intrinsically stretchable active layers for organic field-effect transistors (OFET) are discussed. Polymer structural modification & post-polymerization modifications are 2 methods to achieve this.

Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..

Contatta l'Assistenza Tecnica.