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J52 CAS 1887136-01-7
Product Code M2288A1-100mg
Price £400 ex. VAT
£ GBP

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J52, for highly efficient NFA polymer solar cells

High quality polymer available with free shipping on qualifying orders

J52 (CAS number 1887136-01-7) is a medium bandgap semiconducting copolymer donor alternating benzo[1,2-b:4,5-b']dithiophene (BDT) and benzotriazole as the backbone units. Polymer J52 has its maximum absorption around 450 - 600 nm in the visible light region so is normally used as a blend with non-fullerene acceptors (NFAs) for highly efficient NFA polymer solar cells.

A high PCE of 13.18% has been achieved by using J52:i-IEICO-4F blend as active layer materials with the device structure: ITO/ZnO/J52:i-IEICO-4F/MoO3/Al [2].

Thickness (nm) VOC (V) JSC (mA cm-2) FF (%) PCE (%)
80-90 0.849 22.86 67.9 13.18

Luminosyn™ J52

Luminosyn™ J52 is now available.

High purity

J52 is purified by Soxhlet extraction with methanol, acetone, hexane and chlorobenzene under an argon atmosphere

Batch-specific GPC data

Batch specific GPC data is always available for your thesis or publication

Large-quantity orders

Plan your experiments with confidence with polymers from the same batch

General Information

Full name Poly[[5,6-difluoro-2-(2-hexyldecyl)-2H-benzotriazole-4,7-diyl]-2,5-thiophenediyl[4,8-bis[5-(2-ethylhexyl)-2-thienyl]benzo[1,2-b:4,5-b']dithiophene-2,6-diyl]-2,5-thiophenediyl]
Synonyms PJ52
Chemical formula (C64H77F2N3S6)n
CAS number 1887136-01-7
HOMO / LUMO HOMO = 5.21 eV, LUMO = 2.99 eV [1]
Solubility chloroform, chlorobenzene and dichlorobenzene
Processing solvent chloroform, chlorobenzene
Classification / Family Organic semiconducting materials, Low band-gap polymers, Organic Photovoltaics, Polymer solar cells, NF-PSCs, All-polymer solar cells (all-pscs).

Chemical Structure

J52 polymer structure, 1887136-01-7
Chemical structure of J52, CAS 1887136-01-7

MSDS Documentation

J52 MSDSJ52 MSDS sheet

Pricing

Batch Quantity Price
M2288A1 100 mg £400
M2288A1 250 mg £800
M2288A1 500 mg £1400
M2288A1 1 g £2400
M2288A1 5 g / 10 g* Please enquire

* For 5 - 10 grams order quantity, the lead time is 4-6 weeks.

Batch details

Batch Mw Mn PDI Stock Info
M2288A1 153,658 56,200 2.73 In stock

Literature and Reviews

  1. Non-Fullerene Polymer Solar Cells Based on Alkylthio and Fluorine Substituted 2D-Conjugated Polymers Reach 9.5% Efficiency, H. Bin et al., J. Am. Chem. Soc. 2016, 138, 13, 4657–4664 (2016); DOI:10.1021/jacs.6b01744.
  2. Non-Fullerene Polymer Solar Cells Based on A Main-Chain Twisted Low Bandgap Acceptor with Power Conversion Efficiency of 13.2%, W. Wang et al., CS Energy Lett., 3, 7, 1499–150 (2018);DOI: 10.1021/acsenergylett.8b00627.
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