Saltar al contenido
Merck
Todas las fotos(1)

Key Documents

View All Documentation

684848

Sigma-Aldrich

Pentacene

sublimed grade, ≥99.9% trace metals basis

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
Todas las fotos(1)

About This Item

Fórmula empírica (notación de Hill):
C22H14
Número de CAS:
135-48-8
Peso molecular:
278.35
Beilstein/REAXYS Number:
1912418
EC Number:
205-193-7
MDL number:
MFCD00003710
UNSPSC Code:
12352103
PubChem Substance ID:
329760927
NACRES:
NA.23

grade

sublimed grade

Quality Level

100

assay

≥99.9% trace metals basis

form

powder

mp

372-374 °C (subl.)

solubility

organic solvents: slightly soluble(lit.)

orbital energy

HOMO 5 eV 
LUMO 3 eV 

OPV device performance

ITO/pentacene/C60/BCP/Al

  • Short-circuit current density (Jsc): 15 mA/cm2
  • Open-circuit voltage (Voc): 0.36 V
  • Fill Factor (FF): 0.5
  • Power Conversion Efficiency (PCE): 2.7 %

semiconductor properties

P-type (mobility=0.4-3 cm2/V·s) (on/off ratio=1E5-1E8)

SMILES string

c1ccc2cc3cc4cc5ccccc5cc4cc3cc2c1

InChI

1S/C22H14/c1-2-6-16-10-20-14-22-12-18-8-4-3-7-17(18)11-21(22)13-19(20)9-15(16)5-1/h1-14H

InChI key

SLIUAWYAILUBJU-UHFFFAOYSA-N

¿Está buscando productos similares? Visita Guía de comparación de productos

General description

TGA/DSC Lot specific traces available upon request

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number
MKCD0882
MKCC0396
MKBX8013V
MKBX4443V
MKBQ8494V

¿No ve la versión correcta?

Si necesita una versión concreta, puede buscar un certificado específico por el número de lote.

Busque por un COA

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Seonggil Ham et al.
Science advances, 6(28) (2020-09-17)
One-dimensional (1D) devices are becoming the most desirable format for wearable electronic technology because they can be easily woven into electronic (e-) textile(s) with versatile functional units while maintaining their inherent features under mechanical stress. In this study, we designed
Dong Wook Kim et al.
ACS nano, 14(1), 907-918 (2020-01-03)
Transparent flexible transistor array requests large-area fabrication, high integration, high manufacturing throughput, inexpensive process, uniformity in transistor performance, and reproducibility. This study suggests a facile and reliable approach to meet the requirements. We use the Al-coated polymer nanofiber patterns obtained
Beomjin Park et al.
ACS nano, 9(8), 8352-8360 (2015-07-07)
Precise graphene patterning is of critical importance for tailor-made and sophisticated two-dimensional nanoelectronic and optical devices. However, graphene-based heterostructures have been grown by delicate multistep chemical vapor deposition methods, limiting preparation of versatile heterostructures. Here, we report one-pot synthesis of
Control of open-circuit voltage in organic photovoltaic cells by inserting an ultrathin metal-phthalocyanine layer
Kinoshita, Y.; Hasobe, T.; Murata, H.
Applied Physics Letters, 91, 083518-083518 (2007)
Yuseong Gim et al.
Nanoscale, 7(33), 14100-14108 (2015-08-06)
Atomically-thin molecular layers of aryl-functionalized graphene oxides (GOs) were used to modify the surface characteristics of source-drain electrodes to improve the performances of organic field-effect transistor (OFET) devices. The GOs were functionalized with various aryl diazonium salts, including 4-nitroaniline, 4-fluoroaniline
Ver todos los artículos relacionados

Artículos

Self-Assembly in Organic Thin Film Transistors for Flexible Electronic Devices

Flexible electronic circuits and displays based on organic active materials are future generations of products that may eventually enter mainstream electronics market.

Metal-Organic Complexes for Doping

Highly reducing or oxidizing species enhance organic semiconductor conductivity by reducing charge-carrier injection barriers.

Metal-Organic Complexes for Doping

Highly reducing or oxidizing species enhance organic semiconductor conductivity by reducing charge-carrier injection barriers.

Metal-Organic Complexes for Doping

Highly reducing or oxidizing species enhance organic semiconductor conductivity by reducing charge-carrier injection barriers.

Ver todo

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico