稀土-锆复合氧化物在汽车尾气净化中的应用进展

null 樊俊; null 翁端

稀土-锆复合氧化物在汽车尾气净化中的应用进展

Translated title of the contribution: Applications of REO-ZrO₂ mixed oxides in the automotive exhaust decontamination

樊俊^*, 翁端

^*Corresponding author for this work

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

2 Citations (Scopus)

Abstract

REO-ZrO₂ mixed oxides serve as a key material in the electrolyte of oxygen sensor and promoter of three-way catalyst (TWC), which are widely applied in the purification of automotive exhaust. The principles of the applications were expounded; meanwhile the adulteration of RE ions into ZrO₂ applied in oxygen sensor was introduced. The research of CeO₂-ZrO₂ mixed oxides applied as promoter of TWC was summarized, and the further application of REO-ZrO₂ composite in the automotive exhaust decontamination was prospected.

Translated title of the contribution	Applications of REO-ZrO₂ mixed oxides in the automotive exhaust decontamination
Original language	Chinese (Simplified)
Pages (from-to)	516-520
Journal	稀有金属材料与工程
Volume	35
Issue number	4
Publication status	Published - Apr 2006
Externally published	Yes

Research Keywords

稀土
ZrO2
氧传感器
三效催化剂
OSC
Rare earth
Three-way catalyst
Oxygen sensor

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http://www.rmme.ac.cn/rmme/ch/reader/view_abstract.aspx?file_no=200604131&flag=1

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@article{ca6fe7e24e404dfba7fd0812fb6e9849,

title = "稀土-锆复合氧化物在汽车尾气净化中的应用进展",

abstract = "稀土-锆复合氧化物在汽车尾气净化中有两种重要应用：氧传感器电解质和三效催化剂（TWC）助剂。本文简述了稀土-锆复合氧化物在这两种应用中的作用机理，介绍了氧传感器中 ZrO2 的稀土掺杂改性，以及 CexZr1-xO2 固溶体作为催化助剂的研究现状，并对稀土-锆复合氧化物在汽车尾气净化方面的应用进行了展望。",

keywords = "稀土, ZrO2, 氧传感器, 三效催化剂, OSC, Rare earth, Three-way catalyst, Oxygen sensor, 稀土, ZrO2, 氧傳感器, 三效催化劑, OSC",

author = "樊俊 and 翁端",

year = "2006",

month = apr,

language = "繁体中文",

volume = "35",

pages = "516--520",

journal = "稀有金属材料与工程",

issn = "1002-185X",

publisher = "NORTHWEST INST NONFERROUS METAL RESEARCH",

number = "4",

}

TY - JOUR

T1 - 稀土-锆复合氧化物在汽车尾气净化中的应用进展

AU - 樊俊, null

AU - 翁端, null

PY - 2006/4

Y1 - 2006/4

N2 - 稀土-锆复合氧化物在汽车尾气净化中有两种重要应用：氧传感器电解质和三效催化剂（TWC）助剂。本文简述了稀土-锆复合氧化物在这两种应用中的作用机理，介绍了氧传感器中 ZrO2 的稀土掺杂改性，以及 CexZr1-xO2 固溶体作为催化助剂的研究现状，并对稀土-锆复合氧化物在汽车尾气净化方面的应用进行了展望。

AB - 稀土-锆复合氧化物在汽车尾气净化中有两种重要应用：氧传感器电解质和三效催化剂（TWC）助剂。本文简述了稀土-锆复合氧化物在这两种应用中的作用机理，介绍了氧传感器中 ZrO2 的稀土掺杂改性，以及 CexZr1-xO2 固溶体作为催化助剂的研究现状，并对稀土-锆复合氧化物在汽车尾气净化方面的应用进行了展望。

KW - 稀土

KW - ZrO2

KW - 氧传感器

KW - 三效催化剂

KW - OSC

KW - Rare earth

KW - Three-way catalyst

KW - Oxygen sensor

KW - 稀土

KW - ZrO2

KW - 氧傳感器

KW - 三效催化劑

KW - OSC

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M3 - RGC 21 - Publication in refereed journal

SN - 1002-185X

VL - 35

SP - 516

EP - 520

JO - 稀有金属材料与工程

JF - 稀有金属材料与工程

IS - 4

ER -

稀土-锆复合氧化物在汽车尾气净化中的应用进展

Abstract

Research Keywords

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