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
價格
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,
| 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
|
|
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. , 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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