DEFECT STRUCTURES IN HIGH TEMPERATURE IRON OXIDES.

W. M. Stobbs; David Smith; S. B. Newcomb

DEFECT STRUCTURES IN HIGH TEMPERATURE IRON OXIDES.

W. M. Stobbs, David Smith, S. B. Newcomb

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

The defect structures occurring in high temperature iron oxides have been studied using 500 kV high resolution electron microscopy. Ordering of defect clusters was observed in wustite quenched from 850 degree C although details of the cationic distribution could not be obtained due to continual reordering caused by the electron beam. In slowly-cooled samples, 'domains' of magnetite surrounded by wustite were visible at 850 degree C, but magnetite was the predominant oxide at 700 degree C and no wustite was observed.

Original language	English (US)
Title of host publication	Lawrence Berkeley Laboratory (Report) LBL
Editors	R.M. Fisher, R. Gronsky, K.H. Westmacott
Pages	63-66
Number of pages	4
State	Published - 1983
Externally published	Yes

ASJC Scopus subject areas

General Engineering

Cite this

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title = "DEFECT STRUCTURES IN HIGH TEMPERATURE IRON OXIDES.",

abstract = "The defect structures occurring in high temperature iron oxides have been studied using 500 kV high resolution electron microscopy. Ordering of defect clusters was observed in wustite quenched from 850 degree C although details of the cationic distribution could not be obtained due to continual reordering caused by the electron beam. In slowly-cooled samples, 'domains' of magnetite surrounded by wustite were visible at 850 degree C, but magnetite was the predominant oxide at 700 degree C and no wustite was observed.",

author = "Stobbs, {W. M.} and David Smith and Newcomb, {S. B.}",

year = "1983",

language = "English (US)",

pages = "63--66",

editor = "R.M. Fisher and R. Gronsky and K.H. Westmacott",

booktitle = "Lawrence Berkeley Laboratory (Report) LBL",

}

TY - GEN

T1 - DEFECT STRUCTURES IN HIGH TEMPERATURE IRON OXIDES.

AU - Stobbs, W. M.

AU - Smith, David

AU - Newcomb, S. B.

PY - 1983

Y1 - 1983

N2 - The defect structures occurring in high temperature iron oxides have been studied using 500 kV high resolution electron microscopy. Ordering of defect clusters was observed in wustite quenched from 850 degree C although details of the cationic distribution could not be obtained due to continual reordering caused by the electron beam. In slowly-cooled samples, 'domains' of magnetite surrounded by wustite were visible at 850 degree C, but magnetite was the predominant oxide at 700 degree C and no wustite was observed.

AB - The defect structures occurring in high temperature iron oxides have been studied using 500 kV high resolution electron microscopy. Ordering of defect clusters was observed in wustite quenched from 850 degree C although details of the cationic distribution could not be obtained due to continual reordering caused by the electron beam. In slowly-cooled samples, 'domains' of magnetite surrounded by wustite were visible at 850 degree C, but magnetite was the predominant oxide at 700 degree C and no wustite was observed.

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M3 - Conference contribution

AN - SCOPUS:0020897645

SP - 63

EP - 66

BT - Lawrence Berkeley Laboratory (Report) LBL

A2 - Fisher, R.M.

A2 - Gronsky, R.

A2 - Westmacott, K.H.

ER -

DEFECT STRUCTURES IN HIGH TEMPERATURE IRON OXIDES.

Abstract

ASJC Scopus subject areas

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