Saltar al contenido
Merck
Todas las fotos(1)

Key Documents

View All Documentation

338001

Sigma-Aldrich

Zirconium(IV) acetylacetonate

97%

Sinónimos:

2,4-Pentanedione zirconium(IV) derivative, Tetrakis(2,4-pentanedionato)zirconium(IV), Zirconium(IV) 2,4-pentanedionate

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

About This Item

Fórmula lineal:
Zr(C5H7O2)4
Número de CAS:
17501-44-9
Peso molecular:
487.66
Beilstein/REAXYS Number:
4160373
EC Number:
241-510-5
MDL number:
MFCD00000036
UNSPSC Code:
12352103
PubChem Substance ID:
24860510
NACRES:
NA.23

assay

97%

form

powder

reaction suitability

core: zirconium
reagent type: catalyst

SMILES string

CC(=O)\C=C(\C)O[Zr](O\C(C)=C/C(C)=O)(O\C(C)=C/C(C)=O)O\C(C)=C/C(C)=O

InChI

1S/4C5H8O2.Zr/c4*1-4(6)3-5(2)7;/h4*3,6H,1-2H3;/q;;;;+4/p-4/b4*4-3-;

InChI key

FPFOSIXCIBGKOH-MTOQALJVSA-J

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

General description

Zirconium(IV) acetylacetonate is a white crystalline organometallic solid widely used as a sol-gel precursor to synthesize Zirconium-based nanomaterials and thin films. It also finds application in the field of catalysis and polymer synthesis.

Application

Zirconium(IV) acetylacetonate can be used:
  • As a sol-gel precursor to synthesize zirconia nanoparticles with photocatalytic activity.
  • As an additive to improve the performance of the electron transport layer in perovskite solar cells.
  • To synthesize as-prepared zirconium acetylacetonate (a-ZrAcac) film as a cathode buffer layer in polymer solar cells. It exhibited an average power conversion efficiency (PCE) of 8.75% which is significantly improved than that of the devices with traditional Ca/Al cathode.
  • To synthesize high-κ zirconium oxide gate dielectric for Organic Field-Effect Transistors at low voltage operation.
  • To fabricate the conductive interlayers for quantum dot light-emitting devices(QLEDs), which enhances quantum efficiency, power efficiency, and longer operational lifetimes.
  • As a ring-opening initiator to synthesize biodegradable polyacids.
  • As a catalyst to synthesize polylactide terpolymers.

pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Danger

hcodes

H228,H302

Hazard Classifications

Acute Tox. 4 Oral - Flam. Sol. 1

Storage Class

4.1B - Flammable solid hazardous materials

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

¿Ya tiene este producto?

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

Visite la Librería de documentos

Trzaska, S.T. et al.
Chemistry of Materials, 11, 130-130 (1999)
Room-temperature fabrication of ultrathin oxide gate dielectrics for low-voltage operation of organic field-effect transistors
Young Min Park, et al.
Advanced Materials, 23, 971-974 (2011)
Inverted quantum dot light-emitting diodes with conductive interlayers of zirconium acetylacetonate
Yifei Li, et al.
Journal of Materials Chemistry, 7, 3154-3159 (2019)
Modified sol-gel based nanostructured zirconia thin film: preparation, characterization, photocatalyst and corrosion behavior
Ali Majedi, et al.
Journal of Inorganic and Organometallic Polymers and Materials, 26, 932-942 (2016)
High performance polymer solar cells with as-prepared zirconium acetylacetonate film as cathode buffer layer
Zhan'ao Tan, et al.
Scientific Reports, 4, 4691-4691 (2014)
Ver todos los artículos relacionados

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