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產(chǎn)品詳情

  • 產(chǎn)品名稱： PBDTT-DPP (M1402)

  • 產(chǎn)品型號： PBDTT-DPP (M1402)
  • 產(chǎn)品廠商：Ossila
  • 產(chǎn)品價格：0
  • 折扣價格：0
  • 產(chǎn)品文檔：
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簡單介紹：
Luminosyn? PBDTT-DPP (M1402) is now available, featuring: High purity and high molecular weight (PBDTT-DPP 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)
詳情介紹：

Luminosyn? PBDTT-DPP (M1402) is now available, featuring:

  • High purity and high molecular weight (PBDTT-DPP 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)

Pricing

Batch Quantity
M1401 100 mg
M1401 250 mg
M1401 500 mg
Luminosyn? M1402 100 mg
Luminosyn? M1402 250 mg
Luminosyn? M1402 500 mg
Luminosyn? M1402 1g

 

Batch details

Batch Mw Mn PDI
M1401 >30,000 >10,000 <=3
Luminosyn? M1402 88,883 31,615 2.81

General Information

Full name Poly{2,6′-4,8-di(5-ethylhexylthienyl)benzo[1,2-b;3,4-b]dithiophene-alt-5,5'-dibutyloctyl-3,6-bis(5-thiophen-2-yl)pyrrolo[3,4-c]pyrrole-1,4-dione}
Synonyms PBDT-DPP
Chemical formula (C72H94N2O2S6)n
CAS number 1380582-98-8
HOMO / LUMO HOMO = -5.30 eV, LUMO = -3.63 eV [1]
Classification / Family Organic semiconducting materials, Low band gap polymers, Organic photovoltaics, Polymer solar cells, Tandem solar cells, Perovskite solar cells.
Solubility Soluble in chloroform, chlorobenzene, dichlorobenzene
chemical structure of PBDTT-DPP, 1380582-98-8
Chemical structure of PBDTT-DPP; CAS No. 1380582-98-8; Chemical formula: (C72H94N2O2S6)n

 

Batch details

Batch Mw Mn PDI Stock Info
M1401 >30,000 >20,000 <=3 Low in stock
Luminosyn? M1402 88,883 31,615 2.81 In stock

Applications

PBDTT-DPP is a low band-gap polymer with strong photosensitivity in the range of 650-850 nm, with an onset absorption at 858 nm (Eg = 1.45 eV, near infrared absorption). However, it is less sensitive to visible light in the solar spectrum. For this reason, PBDTT-DPP is an ideal candidate for tandem solar cell structures, having achieved device performances of 8.62% (device structure: ITO/ZnO/P3HT:ICBA/PDOT:PSS/ZnO/PBDTT-DPP:PC71BM/Ag).

Additionally, a single-layer device based on PBDTT-DPP was shown to demonstrate a power conversion efficiency of 6%.[1] PBDTT-DPP also finds application in perovskite solar cells due to its perfect energy level line-ups with perovskites.

Literature and Reviews

  1. Tandem polymer solar cells featuring a spectrally matched low-bandgap polymer, L. Dou et al., Nat. Photonics 6, 180 (2012); DOI: 10.1038/NPHOTON.2011.356.
  2. Metal Oxide Nanoparticles as an Electron-Transport Layer in High-Performance and Stable Inverted Polymer Solar Cells, J. You et al., Adv. Mater., 24, 5267–5272 (2012); DOI: 10.1002/adma.201201958.
  3. Visibly Transparent Polymer Solar Cells Produced by Solution Processing, C. Chen et al., ACS Nano, 6(8), 7185-7190 (2012); DOI: 10.1021/nn3029327.
  4. High-performance multiple-donor bulk heterojunction solar cells, Y. Yang et al., Nat. Photonics 9, 190–198 (2015); DOI:10.1038/nphoton.2015.9.
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