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Merck
CN

901045

J61

greener alternative

Synonym(s):

Poly[[5,6-difluoro-2-(2-hexyldecyl)-2H-benzotriazole-4,7-diyl]-2,5-thiophenediyl[4,8-bis[5-(dodecylthio)-2-thienyl]benzo[1,2-b:4,5-b′]dithiophene-2,6-diyl]-2,5-thiophenediyl]

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About This Item

Linear Formula:
(C72H93F2N3S8)n
CAS Number:
1887136-03-9
UNSPSC Code:
12352101

Key Documents

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description

Band gap: 2.01 eV

form

solid

mol wt

Mw 50,000-100,000 by GPC (PS standard)

sustainability

Greener Alternative Product

solubility

organic solvents: soluble (Soluble in chlorobenzene and dichlorobenzene,Limited solubility in CHCl3)

orbital energy

HOMO -5.22 eV , LUMO -3.21 eV 

PDI

2.0‑3.0

greener alternative category

, Aligned

General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product belongs to Enabling category of greener alternatives thus aligns with "Design for energy efficency". Hole transport organic materials allow perfect energy level alignment with the absorber layer and therefore efficient charge collection, are prone to degradation in ambient conditions.Click here for more information.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Yankang Yang et al.
Journal of the American Chemical Society, 138(45), 15011-15018 (2016-10-26)
Low bandgap n-type organic semiconductor (n-OS) ITIC has attracted great attention for the application as an acceptor with medium bandgap p-type conjugated polymer as donor in nonfullerene polymer solar cells (PSCs) because of its attractive photovoltaic performance. Here we report
Side-chain engineering for efficient non-fullerene polymer solar cells based on a wide-bandgap polymer donor.
Fan Q, et al.
Journal of Material Chemistry A, 5(19), 9204-9209 (2017)
Non-Fullerene Polymer Solar Cells Based on Alkylthio and Fluorine Substituted 2D-Conjugated Polymers Reach 9.5% Efficiency.
Bin H, et al.
Journal of the American Chemical Society, 138(13), 4657-4664 (2016)
Haijun Bin et al.
Journal of the American Chemical Society, 138(13), 4657-4664 (2016-03-22)
Non-fullerene polymer solar cells (PSCs) with solution-processable n-type organic semiconductor (n-OS) as acceptor have seen rapid progress recently owing to the synthesis of new low bandgap n-OS, such as ITIC. To further increase power conversion efficiency (PCE) of the devices

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Solution Gated Field Effect Transistors for Biosensing Applications

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