New Materials Have Been Added to Our Collection
Posted on Fri, Feb 12, 2016 by Lucy Roberts
We are constantly adding new products to our collections. Featured below are a number of the new molecular materials that have become available in the past few weeks. Make sure to keep an eye out for new products entering the catalogue every week!
N,N′-Di(1-naphthyl)-N,N′-diphenyl-(1,1′-biphenyl)-4,4′-diamine
Order Code: M361
N,N′-Di(1-naphthyl)-N,N′-diphenyl-(1,1′-biphenyl)-4,4′-diamine, also known as NPB or NPD, is used in organic electronic devices such as organic light-emitting diodes, polymer photovoltaics and perovskite solar cells for its exceptional hole-transporting capabilities.
View the product page for NPB here.
| CAS number | 123847-85-8 |
| Chemical formula | C44H32N2 |
| Molecular weight | 588.74 g/mol |
| HOMO/LUMO | HOMO 5.5 eV, LUMO 2.4 eV |
4,4′-Bis(N-carbazolyl)-1,1′-biphenyl
Order code: M391
4,4′-Bis(N-carbazolyl)-1,1′-biphenyl is also known as CBP and is one of the most commonly used host material for effective phosphorescent organic light emitting diodes with high mobility. This is due to the two carbazolyl units that provide the electron rich property.
View the product page for CBP here.
| CAS number | 58328-31-7 |
| Chemical formula | C36H24N2 |
| Molecular weight | 484.59 g/mol |
| HOMO/LUMO | HOMO 6.0 eV, LUMO 2.9 eV |
LiTFSI
Order Code: M531
LiTFSI also known as Lithium bis(trifluoromethanesulfonyl)imide or Bis(trifluoromethane)sulfonimide lithium salt, is conventionally used as a p-dopant to enhance the conductivity and hole mobility of the Spiro-OmeTAD for perovskite solar cells. It is also important to add Lithium bis(trifluoromethanesulfonyl)imide to the hole transport materials to achieve a higher conductivity.
View the product page for LiTFSI here.
| CAS number | 90076-65-6 |
| Chemical formula | C2F6LiNO4S2 |
| Molecular weight | 287.09 g/mol |
| HOMO / LUMO | n/a |
4-tert-Butylpyridine
Order Code: M591
4-tert-Butylpyridine, also known as TBP is used widely as an additive in electrolytes of dye-sensitised solar cells (DSSC) and in hole transport layer materials of polymer photovoltaics.
View the product page for TBP here.
| CAS number | 3978-81-2 |
| Chemical formula | C9H13N |
| Molecular weight | 135.21 g/mol |
| HOMO/LUMO | n/a |
Tris-(8-hydroxyquinoline)aluminum
Order Code: M381
Tris(8-hydroxyquinoline)aluminum(III), is commonly known as Alq3. It is used in organic light-emitting diodes (OLEDs) as an emitting layer material (ELM) and electron transport material (ETM) because of its high thermal stability, high quantum yield of fluorescence and high electron-transport ability.
View the product page for Alq3 here.
| CAS number | 2085-33-8 |
| Chemical formula | C27H18AlN3O3 |
| Molecular weight | 459.43 g/mol |
| HOMO/LUMO | HOMO 5.62 eV, LUMO 2.85 eV |
Ir(ppy)3
Order Code: M481
Tris(2-phenylpyridine)iridium(III), Ir(ppy)3, is commonly used in organic light emitting diodes (OLEDs) due to its high quantum yields and thermal stability. In the rapidly developing field of OLED display technology, Ir(ppy)3 is one of the most successful green triplet emitters
View the product page for Ir(ppy)3 here.
| CAS number | 94928-86-6 |
| Chemical formula | C33H24IrN3 |
| Molecular weight | 654.78 g/mol |
| HOMO/LUMO | HOMO 5.6 eV, LUMO 3.0 eV |