PRELIMINARY CHARACTERIZATION OF GEL PRECURSORS AND THEIR HIGH-TEMPERATURE PRODUCTS BY **2**7Al MAGIC-ANGLE SPINNING NMR.

Sridhar Komarneni; Roy Rustum; Colin A. Fyfe; Gordon J. Kennedy

PRELIMINARY CHARACTERIZATION OF GEL PRECURSORS AND THEIR HIGH-TEMPERATURE PRODUCTS BY 27Al MAGIC-ANGLE SPINNING NMR.

Sridhar Komarneni
, Roy Rustum
, Colin A. Fyfe
, Gordon J. Kennedy

Research output: Contribution to journal › Article › peer-review

Abstract

The environment of the Al atom in alumina gels, single-phase and diphasic mullite gels, and their transformation products was studied. Heat treatment of gels at 500 degree C caused partial conversion of octahedral Al to tetrahedral Al. The Al in single-phase mullite gel appears to be highly ordered compared to that in diphasic mullite gel.

Original language	English (US)
Pages (from-to)	c. 243-c. 245
Journal	Journal of the American Ceramic Society
Volume	68
Issue number	9
State	Published - Sep 1985

All Science Journal Classification (ASJC) codes

Ceramics and Composites
Materials Chemistry

Cite this

@article{efad36cc40314a348021e1e88c551167,

title = "PRELIMINARY CHARACTERIZATION OF GEL PRECURSORS AND THEIR HIGH-TEMPERATURE PRODUCTS BY **2**7Al MAGIC-ANGLE SPINNING NMR.",

abstract = "The environment of the Al atom in alumina gels, single-phase and diphasic mullite gels, and their transformation products was studied. Heat treatment of gels at 500 degree C caused partial conversion of octahedral Al to tetrahedral Al. The Al in single-phase mullite gel appears to be highly ordered compared to that in diphasic mullite gel.",

author = "Sridhar Komarneni and Roy Rustum and Fyfe, \{Colin A.\} and Kennedy, \{Gordon J.\}",

year = "1985",

month = sep,

language = "English (US)",

volume = "68",

pages = "c. 243--c. 245",

journal = "Journal of the American Ceramic Society",

issn = "0002-7820",

publisher = "Wiley-Blackwell",

number = "9",

}

TY - JOUR

T1 - PRELIMINARY CHARACTERIZATION OF GEL PRECURSORS AND THEIR HIGH-TEMPERATURE PRODUCTS BY **2**7Al MAGIC-ANGLE SPINNING NMR.

AU - Komarneni, Sridhar

AU - Rustum, Roy

AU - Fyfe, Colin A.

AU - Kennedy, Gordon J.

PY - 1985/9

Y1 - 1985/9

N2 - The environment of the Al atom in alumina gels, single-phase and diphasic mullite gels, and their transformation products was studied. Heat treatment of gels at 500 degree C caused partial conversion of octahedral Al to tetrahedral Al. The Al in single-phase mullite gel appears to be highly ordered compared to that in diphasic mullite gel.

AB - The environment of the Al atom in alumina gels, single-phase and diphasic mullite gels, and their transformation products was studied. Heat treatment of gels at 500 degree C caused partial conversion of octahedral Al to tetrahedral Al. The Al in single-phase mullite gel appears to be highly ordered compared to that in diphasic mullite gel.

UR - https://www.scopus.com/pages/publications/0022130375

UR - https://www.scopus.com/pages/publications/0022130375#tab=citedBy

M3 - Article

AN - SCOPUS:0022130375

SN - 0002-7820

VL - 68

SP - c. 243-c. 245

JO - Journal of the American Ceramic Society

JF - Journal of the American Ceramic Society

IS - 9

ER -

PRELIMINARY CHARACTERIZATION OF GEL PRECURSORS AND THEIR HIGH-TEMPERATURE PRODUCTS BY 27Al MAGIC-ANGLE SPINNING NMR.

Abstract

All Science Journal Classification (ASJC) codes

Other files and links

Fingerprint

Cite this