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Merck
CN

754021

Sigma-Aldrich

PSiF-DBT

别名:

Poly[2,7-(9,9-dioctyl-dibenzosilole)-alt-4,7-bis(thiophen-2-yl)benzo-2,1,3-thiadiazole], Poly[2,1,3-benzothiadiazole-4,7-diyl-2,5-thiophenediyl(9,9-dioctyl-9H-9-silafluorene-2,7-diyl)-2,5-thiophenediyl]

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关于此项目

线性分子式:
(C42H46N2S3Si)n
化学文摘社编号:
1004272-92-7
UNSPSC代码:
12352103
NACRES:
NA.23

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表单

solid

分子量

average Mn 10,000-80,000

缺失

0.5 wt. %, 300 °C

mp

493-498 °C

轨道能量

HOMO 5.39 eV 

半导体性质

P-type (mobility=10−3 cm2/V·s)

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一般描述

PSiF-DBT is a conductive polymer that can be used as an active layer with thermal stability and high degree of π-electron delocalization. It has a high mobility of charge carrier around 1×10-3cm2/(V s) which can be useful in organic electronics.

应用

PSiF-DBT can be used as a semiconducting polymer for the fabrication of polymeric solar cells (PSCs) and organic photovoltaic cells (OPVs).

象形图

Exclamation mark
GHS07

警示用语：

Warning

危险声明

H315,H319,H335

危险分类

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKBP7208V
MKBL1378

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Toward high performance inverted polymer solar cells
Gong X, et al.
Polymer, 53(24), 5437-5448 (2012)
A direct route towards polymer/copper indium sulfide nanocomposite solar cells
Rath T, et al.
Advanced Energy Materials, 1(6), 1046-1050 (2011)
Electronic and structural properties in thermally annealed PSiF-DBT: PC71BM blends for organic photovoltaics
Borges BGAL, et al.
Thin Solid Films, 615(24), 165-170 (2016)
Annealing effect on donor-acceptor interface and its impact on the performance of organic photovoltaic devices based on PSiF-DBT copolymer and C60
Marchiori CFN, et al.
Applied Physics Letters, 106(13) (2015)
High-performance polymer heterojunction solar cells of a polysilafluorene derivative
Wang, E.; Wang, L.; Lan, L.; et al.
Applied Physics Letters, 92, 033307-033307 (2008)

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