Pular para o conteúdo
Merck
Todas as fotos(3)

Documentos Principais

Visualizar Toda a Documentação

747092

Sigma-Aldrich

C8-BTBT

≥99% (HPLC)

Sinônimo(s):

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

Faça loginpara ver os preços organizacionais e de contrato
Todas as fotos(3)

About This Item

Fórmula empírica (Notação de Hill):
C30H40S2
Número CAS:
583050-70-8
Peso molecular:
464.77
Código UNSPSC:
12352103
ID de substância PubChem:
329765808
NACRES:
NA.23

Ensaio

≥99% (HPLC)

forma

powder

pf

108-112 °C

propriedades semicondutoras

P-type (mobility=5.5 cm2/V·s)

cadeia de caracteres SMILES

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

chave InChI

YWIGIVGUASXDPK-UHFFFAOYSA-N

Descrição geral

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

Aplicação

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

Informações legais

Product of Nippon Kayaku

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Escolha uma das versões mais recentes:

Certificados de análise (COA)

Lot/Batch Number
MKCP7411
MKCP2962
MKCM0972
MKCJ3748
MKCH1988

Não está vendo a versão correta?

Se precisar de uma versão específica, você pode procurar um certificado específico pelo número do lote ou da remessa.

Pesquise por COA

Já possui este produto?

Encontre a documentação dos produtos que você adquiriu recentemente na biblioteca de documentos.

Visite a Biblioteca de Documentos

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
Exibir todos os documentos relacionados

Artigos

High Crystalline, Solution-Processable Organic Field-Effect Transistors

Dr. Chan and researchers highlight flexible transistors are the building blocks of next-generation soft electronics. Among all the reported material systems that can be fabricated by researchers, such as circuits, biosensors, stretchable displays, and others,1–5 small molecular weight organic semiconductors are among the most promising candidates for flexible transistor applications. For these small molecular weight organic semiconductors, the semiconductor forming the conductive channel dominates the device performance.

Polymer Semiconductors for Intrinsically Stretchable Organic Transistors

Polymer Semiconductors for Intrinsically Stretchable Organic Transistors

Nossa equipe de cientistas tem experiência em todas as áreas de pesquisa, incluindo Life Sciences, ciência de materiais, síntese química, cromatografia, química analítica e muitas outras.

Entre em contato com a assistência técnica