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920515-35-1

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920515-35-1 Usage

General Description

2,6-Di3MeTin-4,4-di(2-ethylhexyl)-4H-cyclopenta[2,1-b:3,4-b]dithiophene is a complex chemical compound with a unique molecular structure. It is composed of a cyclopenta[2,1-b:3,4-b]dithiophene core with tin and methyl groups attached at specific positions, as well as two 2-ethylhexyl side chains. 2,6-Di3MeTin-4,4-di(2-ethylhexyl)-4H-cyclopenta[2,1-b:3,4-b]dithiophene is commonly used in the field of organic electronics, particularly in the development of organic photovoltaic (OPV) devices. It has desirable properties such as good solubility, high thermal stability, and efficient electron transport characteristics, making it a promising candidate for use in advanced electronic applications. Additionally, its unique structure allows for tunable optical and electronic properties, contributing to its potential in a variety of technological applications.

Check Digit Verification of cas no

The CAS Registry Mumber 920515-35-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,2,0,5,1 and 5 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 920515-35:
(8*9)+(7*2)+(6*0)+(5*5)+(4*1)+(3*5)+(2*3)+(1*5)=141
141 % 10 = 1
So 920515-35-1 is a valid CAS Registry Number.

920515-35-1SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 4,4-dioctyl-2,6-bis(trimethylstannyl)octahydro-2H-silolo[3,2-b:4,5-b']dithiophene

1.2 Other means of identification

Product number -
Other names -

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:920515-35-1 SDS

920515-35-1Downstream Products

920515-35-1Relevant articles and documents

Influence of different copolymer sequences in low band gap polymers on their performance in organic solar cells

Lange, Alexander,Krueger, Hartmut,Ecker, Bernhard,Tunc, Ali Veysel,Von Hauff, Elizabeth,Morana, Mauro

, p. 1622 - 1635 (2012/06/01)

The chemical design of a polymer can be tailored by a random or a block sequence of the comonomers in order to influence the properties of the final material. In this work, two sequences, PCPDTBT and F8BT (F8), were polymerized to form a block or a random copolymer. Differences between the various polymers were examined by exploring the surface topography and charge carrier mobility. A distinct surface texture and a higher charge carrier mobility was found for the block copolymer with respect to the other materials. Solar cells were prepared with polymer:PC71BM blend active layers and the best performance of up to 2% was found for the block copolymer, which was a direct result of the fill factor. Overall, the sequences of different copolymers for solar cell applications were varied and a positive impact on efficiency was found when the block copolymer structure was utilized.

Polymers with low band gaps and high charge mobility

-

Page/Page column 15-16, (2010/08/11)

This disclosure relates to a polymer containing a first comonomer repeat unit and a second comonomer repeat unit different from the first comonomer repeat unit. The first comonomer repeat unit includes a cyclopentadithiophene moiety. The polymer can be used as a photoactive material in a photovoltaic cell. This disclosure also relates to such photovoltaic cells, as well as modules containing such photovoltaic cells.

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