More Materials have been added to our Collection

Posted on 01 Mar 14:33

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 our catalogue every week!

 

Pentacene

Order Code: M581
Pentacene chemical structure

Pentacene is an acene made of five linearly fused benzene rings. It has been widely studied as a p-type semiconductor in organic field effect transistors and is known to exhibit large carrier mobilities within the plane parallel to the substrate. Due to its large carrier mobilities, pentacene has also been used with C60 in heterjunction solar cells with a power conversion efficiency over 2.7%.

View the product page for Pentacene here.

CAS number
135-48-8
Chemical formula
C22H14
Molecular weight 278.35 g/mol
HOMO/LUMO HOMO 4.9 eV, LUMO 3.0 eV

 

Ir(btpy)3

Order Code: M491
Ir(btpy)3 chemical structure

Tris(2-(benzo[b]thiophen-2-yl)pyridineiridium, which is also known as Ir(btpy)3, is an efficient red phosphorescent emitter (PHOLED) that is universally used in organic light-emitting diodes and polymer solar cells as a dopant. It is also used as barometric pressure probes due to its sensitivity to oxygen.

View the product page for Ir(btpy)3 here.

 

CAS number
405289-74-9
Chemical formula
C39H24IrN3S3
Molecular weight
823.08 g/mol
HOMO/LUMO HOMO 5.08 eV, LUMO 2.67 eV

 

F4TCNQ

Order Code: M351
F4TCNQ chemical structure

 

F4TCNQ is one of the most commonly used and most efficient p-type dopant because of its strong electron accepting ability and extended π system. It has a deep LUMO level (-5.2 eV) which is energetically in the vicinity of the HOMO level of many organic semiconductors. Doping is enabled by charge transfer from the HOMO level of the host to the LUMO of the dopant molecule. 

 

View the product page for F4TCNQ here.

CAS number
29261-33-4
Chemical formula
C12F4N4
Molecular weight  276.15 g/mol
HOMO/LUMO
HOMO 8.3 eV, LUMO 5.2 eV

 

1,3-Bis(N-carbazolyl)benzene

Order Code: M371


1,3-Bis(N-carbazolyl)benzene (mCP) chemical structure

 

1,3-Bis(N-carbazolyl)benzene, is also known as mCP. It has a high triplet energy (ET  = 2.91 eV) and a very deep highest occupied molecular orbital (HOMO) level. mCP is often used as host materials for efficient blue phosphorescent light-emitting diodes. 

View the product page for mCP here.

 

CAS number
550378-78-4
Chemical formula
C30H20N2
Molecular weight
408.49 g/mol g/mol
HOMO/LUMO
HOMO 5.9 eV, LUMO 2.4 eV

 

Zn(BTZ)2

Order Code: M411


Zn(BTZ)2 chemical structure

Bis(2-(2-hydroxyphenyl)benzothiazolate) zinc (II), Zn(BTZ)2, is one of the most widely studied high efficient electroluminescent material. It is also has been commonly used as an excellent electron transporting materials in OLEDs. It exhibits an unusual broad electroluminescent (EL) emission and for this reason, a single-emitting component for white light emitting diodes can be fabricated by using Zn(BTZ)2 as emitting layer material.

View the product page for Zn(BTZ)2 here.

CAS number
58280-31-2
Chemical formula
C26H16N2O2S2Zn
Molecular weight
517.94 g/mol
HOMO/LUMO
HOMO 5.41 eV, LUMO 2.65 eV

 

9,10-Bis(2-naphthyl)anthrace

Order Code: M461


9,10-Bis(2-naphthyl)anthrace (ADN) chemical structure  
9,10-Bis(2-naphthyl)anthracene, which is also known as ADN, is well known for its high thermal and morphological stability. It is commonly used as the host material for blue organic light emitting diodes (OLEDs). With the development of the co-doping technology, ADN has also shown to be a promising host material for full colour OLEDs due to its wide energy band gap.

View the product page for ADN here. 

CAS number
122648-99-1
Chemical formula
C34H22
Molecular weight
430.54 g/mol
HOMO/LUMO
HOMO 5.8 eV, LUMO 2.6 eV