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913758

Sigma-Aldrich

Phen-NaDPO

Synonym(s):

3-[6-(diphenylphosphinyl)-2-naphthalenyl]-1,10-Phenanthroline

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About This Item

Empirical Formula (Hill Notation):
C34H23N2OP
CAS Number:
Molecular Weight:
506.53
MDL number:
UNSPSC Code:
12352103
NACRES:
NA.23

Assay

≥98%

Quality Level

form

powder

transition temp

Tg ~116 °C

solubility

soluble (Soluble in polar and weakly polar solvents such as isopropanol, toluene and xylenes)

semiconductor properties

(mobility=0.0001-0.001 cm2/V·s) (electron)

Application

Phen-NaDPO is a universal cathode modifier for organic optoelectronics. Phen-NaDPO can significantly lower the work function of the Ag metal as well as ITO and HOPG.
It lowers the energy loss between organic layer and the metal electrode, results in higher acheiveable efficiency for organic solar cells. It is also used as cathode interfacial material for inverted Perovskite solar cells, and electron transport materials for Perovskite solar cells and other organic electronic devices in general.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

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