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Merck
CN

729191

Sigma-Aldrich

Cerium oxide, praseodymium doped

greener alternative

nanopowder, <100 nm particle size

别名:

PDC-20, Praseodymium doped ceria

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关于此项目

经验公式(希尔记法):
CeO2
化学文摘社编号:
分子量:
172.11
UNSPSC代码:
26111700
PubChem化学物质编号:
NACRES:
NA.23
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表单

nanopowder

组成

Ce0.8Pr0.2O2

环保替代产品特性

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

粒径

<100 nm

mp

>400 °C

环保替代产品分类

InChI

1S/8Ce.20O.2Pr

InChI key

BZMGARBZVLWDRO-UHFFFAOYSA-N

一般描述

Cerium oxide, praseodymium doped (PDC-20) nanopowder is a fluorite-type oxide, which can be used as a non-toxic red and orange ceramic pigment. It can be prepared by a variety of techniques such as microwave-assisted hydrothermal (MAH) method, flux method and carbonate-coprecipitation method.
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Click here for more details.

应用

PDC-20 can be used for a variety of applications such as:
  • a substrate for water-gas shift reaction
  • an electrolyte material for solid oxide fuel cells(SOFCs)

储存分类代码

13 - Non Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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访问文档库

Goettler, R.; Xing, Zh.; Xue, L.; Hill, M. L.
Ceramic Engineering and Science Proceedings, 183-183 (2008)
Low-temperature synthesis of praseodymium-doped ceria nanopowders
Wang Y, et al.
Journal of the American Ceramic Society. American Ceramic Society, 85(12), 3105-3107 (2002)
Nonconventional synthesis of praseodymium-doped ceria by flux method
Bondioli F, et al.
Chemistry of Materials, 12(2), 324-330 (2000)
Photoluminescence properties of praseodymium doped cerium oxide nanocrystals
Cabral AC, et al.
Ceramics International, 40(3), 4445-4453 (2014)
Praseodymium doped ceria as electrolyte material for IT-SOFC applications
Shajahan I, et al.
Materials Chemistry and Physics, 216(2), 136-142 (2018)

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