Sınırlı Stok
SOLARIS CHEM SOL4700 PTB7 CAS No.: 1266549-31-8
Category
Brand
Stock Code
LB.SC.SOL4700
Kısa Bilgi
PTB7, optoelektronik uygulamalar için düşük Bandgap polimeridir. Kalsiyum elektrotları kullanarak >%7 PCE Güneş Hücreleri yapmak için PC71BM (SOL5071) ile kullanılabilir. Çözücü ve alıcı tipi sisteminize uyması ve optimize etmesi için orta ve yüksek aralıklı Mw'ler olarak mevcuttur.
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CAS Number: 1266549-31-8
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SOLARIS CHEM SOL4700 PTB7 CAS No.: 1266549-31-8 |
PTB7 is a low Bandgap polymer for optoelectronic applications. Can be used with PC71BM (SOL5071) to make >7% PCE Solar Cells using calcium electrodes. Available as mid and high-range Mw’s in order to fit and optimize your solvent and acceptor type system.
Description
PTB7 – SOL4700
CAS: 1266549-31-8
Low Bandgap polymer for optoelectronic applications. Can be used with PC71BM (SOL5071) to make >7% PCE Solar Cells using calcium electrodes. Available as mid and high-range Mw’s in order to fit and optimize your solvent and acceptor type system.
Choose between:
Mw = 50-90 kD (SOL4700M)
Mw = 100-250 kD (SOL4700H)
Safety Data Sheet – SDS-SOL4700
Technical Data Sheet:
| Acronyms: | PTB7 |
| Chemical Name: | Poly [[4,8-bis[(2-ethylhexyl)oxy]benzo[1,2-b:4,5-b’]dithiophene-2,6-diyl][3-fluoro-2-[(2-ethylhexyl)carbonyl]thieno[3,4-b]thiophenediyl ] |
| CAS# | 1266549-31-8 |
| Color and Texture: | dark brown, solid powder |
| Molecular Weight: | N/A |
| Absorption, λmax (Media): | 670 nm (CH2Cl2), 682 nm (film) |
| Emission, λmax (Media): | N/A |
| HOMO (eV): | N/A |
| LUMO (eV): | N/A |
| Melting point (°C): | N/A |
| Solubility (Solvent): | Chloroform, Chlorobenzene, Dichlorobenzene |
| Other: | N/A |