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205133

Sigma-Aldrich

Praseodymium(III) nitrate hexahydrate

99.9% trace metals basis

Sinónimos:

Praseodymium trinitrate hexahydrate

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About This Item

Fórmula lineal:
Pr(NO3)3·6H2O
Número de CAS:
15878-77-0
Peso molecular:
435.01
Número CE:
233-796-5
Número MDL:
MFCD00149826
Código UNSPSC:
12352302
ID de la sustancia en PubChem:
24852307
NACRES:
NA.23

grado

for analytical purposes

Ensayo

99.9% trace metals basis

Formulario

crystalline

idoneidad de la reacción

reagent type: catalyst
core: praseodymium

impurezas

≤2000 ppm Trace Metal Analysis

cadena SMILES

O.O.O.O.O.O.[Pr+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O

InChI

1S/3NO3.6H2O.Pr/c3*2-1(3)4;;;;;;;/h;;;6*1H2;/q3*-1;;;;;;;+3

Clave InChI

LXXCECZPOWZKLC-UHFFFAOYSA-N

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Descripción general

Praseodymium(III) nitrate hexahydrate iscommonly used in the production of electronic components, including ceramiccapacitors, magnetic bubble memories, and photochromic glass. Its uniqueoptical and electrical properties, such as its high dielectric constant andrefractive index, make it a desirable material in the electronics industry. Itis also used as a praseodymium source for the preparation of other praseodymiumcompounds.

Aplicación

Praseodymium(III) nitrate hexahydrate can be used as:
  • A dopant to fabricate dye-sensitized solar cells. The addition of rare earth enhances the power conversion efficiency of solar cells by narrowing the band gap of photoanode materials.
  • A precursor to synthesize high entropy lanthanide oxysulfides ( wide band gap semiconductors).
  • To synthesize functionalized UV-emitting nanocomposite for photodynamic cancer therapy.
  • To fabricate Pr-doped MoO3 thinfilms for gas sensing applications.

Palabra de señalización

Warning

Frases de peligro

H272,H315,H319,H410

Clasificaciones de peligro

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Ox. Sol. 3 - Skin Irrit. 2

Código de clase de almacenamiento

5.1B - Oxidizing hazardous materials

Clase de riesgo para el agua (WGK)

WGK 2

Equipo de protección personal

dust mask type N95 (US), Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

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Certificados de análisis (COA)

Lot/Batch Number
BCCH0209
BCCF7448
BCCD7816
BCCC5314
BCCB2363

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Improving the efficiency of dye-sensitized solar cells based on rare-earth metal modified bismuth ferrites
Maham Khan, et al.
Scientific Reports, 13, 3123-3123 (2023)
Jonas Scholz et al.
Journal of colloid and interface science, 504, 346-355 (2017-06-06)
The formation of perovskite oxide nanoparticles supported on ordered mesoporous silica with different pore geometry is here presented. Systematic study was performed varying both pore shape (gyroidal, cylindrical, spherical) and size (7.5, 12, 17nm) of the hosts. LaFeO
De Smet, F. et al.
Chemistry of Materials, 11, 324-324 (1999)
Yu, S-H. et al.
Chemistry of Materials, 11, 192-192 (1999)
Devaraj Ramasamy et al.
Physical chemistry chemical physics : PCCP, 17(17), 11527-11539 (2015-04-11)
The current work demonstrates how tailoring the transport properties of thin ceria-based buffer layers in solid oxide fuel or electrolyser cells can provide the necessary phase stability against chemical interaction at the electrolyte/electrode interface, while also providing radical improvements in

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