PNF222

CAS Number 1773524-46-1

Luminosyn™ Polymers, OFET & OLED Polymer Materials, OPV Polymers, Semiconducting Polymers

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PNF222, polymer acceptor for all-PSCs and OFETs

High quality polymer available with free shipping on qualifying orders

Overview
Related Products

PNF222, poly[[1,2,3,6,7,8-hexahydro-2,7-bis(2-octyldodecyl)-1,3,6,8-tetraoxobenzophenanthroline-4,9-diyl](3,3'-difluoro[2,2'-bithiophene]-5,5'-diyl)], is commonly used as polymer acceptor in all polymer solar cells or OFETs material.

Compared to PNDI(2OD)2T, with the introduction of the fluorine atoms on the electronic structure of the polymer, PNF222 has lower electronic energy levels due to the strong electronegativity of its fluorine atoms. In turn, this results in higher Voc, Jsc and FF for OPV devices.

It has also been reported that PCE of Si-PEDOT:PSS solar cells was promoted from 12.6% to 14.5% while a PNF222 polymer interlayer was incorporated, with the polymer orientation playing a critical role on the polymer–Si contact quality [3].

Luminosyn™ PNF222

Luminosyn™ PNF222 is now available.

High molecular weight and high purity

PNF222 is purified by soxhlet extraction with methanol, hexane and chlorobenzene under argon atmosphere

Batch-specific GPC data

Have confidence in what you are ordering; batch-specific GPC data for your thesis or publications

Large quantity orders

Plan your experiments with confidence with polymers from the same batch

General Information

CAS Number	1773524-46-1
Chemical Formula	(C₆₂H₈₆F₂N₂O₄S₂)_n
Full Name	Poly[[1,2,3,6,7,8-hexahydro-2,7-bis(2-octyldodecyl)-1,3,6,8-tetraoxobenzo[lmn][3,8]phenanthroline-4,9-diyl](3,3'-difluoro[2,2'-bithiophene]-5,5'-diyl)]
Molecular Weight	See Batch Details table above
HOMO / LUMO	HOMO = - 5.99 eV, LUMO = - 3.90 eV [1]
Suggesting Solvents	Dichlorobenzene
Synonyms	PNDI-2F, P(NDI2OD-T2F), PNDI(2OD)2T-2F, P(NDI2OD-FT2)
Classification / Family	PNDI polymers, Bithiophene, Heterocyclic five-membered ring, Organic semiconducting materials, Low band gap polymers, Non-fullerene acceptors (NFAs), Organic photovoltaics, All-polymer solar cells, OFETs

Chemical Structure

MSDS Documentation

PNF222 MSDS Sheet

Pricing

Batch	Quantity	Price
M2052A	50 mg	£310
M2052A	100 mg	£480
M2052A	250 mg	£1000
M2052A	500 mg	£1750
M2052A	1 g	£3200
M2052A	5 g / 10 g*	Please enquire

*for 5 – 10 grams order quantity, the lead time is 4 – 6 weeks.

Batch Details

Batch	M_w	M_n	PDI	Stock Info
M2052A1	98,436	55,594	1.77	Discontinued
M2052A2	163,267	81,850	1.99	In Stock
M2052A3	51,139	31,734	1.61	In Stock

Literature and Reviews

Controlling Energy Levels and Blend Morphology for All-Polymer Solar Cells via Fluorination of a Naphthalene Diimide-Based Copolymer Acceptor, M. A. Uddin et al., Macromolecules, 49 (17), 6374–6383 (2016); DOI: 10.1021/acs.macromol.6b01414.
Fluoro-Substituted n-Type Conjugated Polymers for Additive-Free All-Polymer Bulk Heterojunction Solar Cells with High Power Conversion Efﬁciency of 6.71%, J. Jung et al., Adv. Mater., 27, 3310–3317 (2015); DOI: 10.1002/adma.20150121.
Naphthalene Diimide-Based n-Type Polymers: Efficient Rear Interlayers for High-Performance Silicon–Organic Heterojunction Solar Cells, Y. Han et al., ACS Nano, 11 (7), 7215–7222 (2017); DOI: 10.1021/acsnano.7b03090.
Bulk Electron Transport and Charge Injection in a High Mobility n-Type Semiconducting Polymer, R. Steyrleuthner et al., Adv. Mater., 22, 2799–2803 (2010); DOI: 10.1002/adma.201000232.n2200.

To the best of our knowledge the information provided here is accurate. The values provided are typical at the time of manufacture and may vary over time and from batch to batch. Products may have minor cosmetic differences (e.g. to the branding) compared to the photos on our website. All products are for laboratory and research and development use only.