铈(IV)氧化物-钆掺杂

Gadolinium doped ceria

Cerium(IV) oxide-gadolinium doped

C475532-25g

25g

2um,含 10mol % 的钆作为掺杂剂

充氩

常规运输

对湿度敏感

Description Cerium(IV) oxide-gadolinium doped nanopowder (10 mol% gadolinium doped) is an electrolytic material with high oxygen-ion conductivity, which operates at low temperatures. It can be prepared by a variety of methods such as sol-gel, wet chemical process, co-precipitation, hydrothermal and other combustion routes.Gadolinium doped ceria may be prepared by cation complexation sol-gel technique. XRD, specific surface area, morphology has been described in a study. Higher oxygen ion conductivity of GDC over zirconia-based materials makes it a preferable choice for some components of SOFCs.Gadolinium doped ceria (GDC) may be used as an intermediate temperature electrolyte for solid oxide fuel cells (SOFCs) at elevated temperatures.

CeO2

172.11 g/mol

MFCD04040745