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Sigma-Aldrich

Praseodymium(III) nitrate hexahydrate

99.9% trace metals basis

Synonyme(s) :

Praseodymium trinitrate hexahydrate

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About This Item

Formule linéaire :
Pr(NO3)3·6H2O
Numéro CAS:
15878-77-0
Poids moléculaire :
435.01
Numéro CE :
233-796-5
Numéro MDL:
MFCD00149826
Code UNSPSC :
12352302
ID de substance PubChem :
24852307
Nomenclature NACRES :
NA.23

Pureté

99.9% trace metals basis

Forme

crystalline

Pertinence de la réaction

reagent type: catalyst
core: praseodymium

Impuretés

≤2000 ppm Trace Metal Analysis

Chaîne 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

Clé InChI

LXXCECZPOWZKLC-UHFFFAOYSA-N

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Catégories apparentées

Description générale

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.

Application

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.

Pictogrammes

Flame over circleExclamation markEnvironment
GHS03,GHS07,GHS09

Mention d'avertissement

Warning

Mentions de danger

H272,H315,H319,H410

Classification des risques

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

Code de la classe de stockage

5.1B - Oxidizing hazardous materials

Classe de danger pour l'eau (WGK)

WGK 2

Équipement de protection individuelle

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

Certificats d'analyse (COA)

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Consulter la Bibliothèque de documents

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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