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钙钛矿材料 PCE12 (PBDB-T)

简要描述:High purity - PBDB-T is purified by Soxhlet extraction with methanol, hexane and chlorobenzene under an argon atmosphere.

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  • 厂商性质:生产厂家
  • 更新时间:2025-05-07
  • 访  问  量:4889

详细介绍

Luminosyn™ PBDB-T (PCE12) is now available, featuring:

 

High purity - PBDB-T is purified by Soxhlet extraction with methanol, hexane and chlorobenzene under an argon atmosphere.

Batch-specific GPC data - so you have confidence in what you are ordering. Also, GPC data is always convenient for your thesis and publications

Large-quantity orders - so you can plan your experiments with polymers from the same batch

 

价格

+

Batch

Quantity

Price

M1002

100 mg

6422.00

M1002

250 mg

10034.38

M1002

500 mg

16777.48

M1002

1g

27454.05

M1002

2g

50059.49

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

 

Batch Details

Batch

Mw

Mn

PDI

M1001

117,406

58,737

2.0

M1002

70,532

33,138

2.1

 

General Information

Full name

Poly[(2,6-(4,8-bis(5-(2-ethylhexyl)thiophen-2-yl)-benzo[1,2-b:4,5-b’]dithiophene))-alt-(5,5-(1’,3’-di-2-thienyl-5’,7’-bis(2-ethylhexyl)benzo[1’,2’-c:4’,5’-c’]dithiophene-4,8-dione)]

Synonyms

PBDB-T, PBDTBDD

CAS number

145929-80-4

Chemical formula

(C68H78O2S8)n

HOMO/LUMO

HOMO = -5.33 eV, LUMO = -2.92 eV [3]

Suggesting solvents

Chloroform, chlorobenzene, dichlorobenzene

Classification/Family

Organic semiconducting materials, Medium band-gap polymers, Organic Photovoltaics, Polymer solar cells, Perovskite solar cells, Hole-transport layer materials, NF-PSCs, All-polymer solar cells (all-pscs).

 

Chemical structure and product image of PBDB-T (PCE12); CAS No. 45929-80-4, Chemical formula: (C68H78O2S8)n.

 

 

Applications

PBDB-T (PCE12) is one of the highest-performing donor polymers for OPVs, having reported efficiencies exceeding 12% [1, 2], and a certified efficiency approaching 11% [3]. These efficiencies were achieved when PBDB-T was used in conjunction with recently-reported non-fullerene acceptors (NFAs, including ITIC) in inverted architecture devices. These devices also exhibited excellent thermal stability, making the combination a promising candidate for the proposed 10/10 target of 10% efficiency and 10-year lifetimes.

PBTB-T (PCE12) is easy to process, simplifying device fabrication while simultaneously providing high performance.

Due to good HOMO alignment with the valence band of commonly-used perovskites, this polymer could also be potentially used as a hole-transporting material in perovskite solar cells .

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