Adsorption as a Method of Doping 3‐mol%‐Yttria‐Stabilized Zirconia Powder with Copper Oxide

John R. Seidensticker; Merrilea J. Mayo; K. Osseo‐Asare

doi:10.1111/j.1151-2916.1993.tb06657.x

Adsorption as a Method of Doping 3‐mol%‐Yttria‐Stabilized Zirconia Powder with Copper Oxide

John R. Seidensticker
, Merrilea J. Mayo
, K. Osseo‐Asare

Materials Science and Engineering

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

9 Scopus citations

Abstract

The adsorption behavior of Cu²⁺ on 3‐mol%‐yttria‐stabilized tetragonal zirconia polycrystalline (3Y‐TZP) powder was studied. There is a window of ph values (10 < pH < 11) where adsorption may be used as a method of doping 3Y‐TZP with Cu²⁺. The maximum mole percent of the CuO additions is determined by the specific surface area of the 3Y‐TZP powder; a powder with a specific surface area of 16.1 m²/g is limited to about 1 mol% CuO. Compacts made from powders doped with CuO using this method exhibited an enhancement in superplasticity comparable to that observed in other studies using samples doped with CuO by attrition milling.

Original language	English (US)
Pages (from-to)	1844-1848
Number of pages	5
Journal	Journal of the American Ceramic Society
Volume	76
Issue number	7
DOIs	https://doi.org/10.1111/j.1151-2916.1993.tb06657.x
State	Published - Jul 1993

All Science Journal Classification (ASJC) codes

Ceramics and Composites
Materials Chemistry

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10.1111/j.1151-2916.1993.tb06657.x

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@article{1600634a3670411b946fffc15a9063ee,

title = "Adsorption as a Method of Doping 3‐mol\%‐Yttria‐Stabilized Zirconia Powder with Copper Oxide",

abstract = "The adsorption behavior of Cu2+ on 3‐mol\%‐yttria‐stabilized tetragonal zirconia polycrystalline (3Y‐TZP) powder was studied. There is a window of ph values (10 < pH < 11) where adsorption may be used as a method of doping 3Y‐TZP with Cu2+. The maximum mole percent of the CuO additions is determined by the specific surface area of the 3Y‐TZP powder; a powder with a specific surface area of 16.1 m2/g is limited to about 1 mol\% CuO. Compacts made from powders doped with CuO using this method exhibited an enhancement in superplasticity comparable to that observed in other studies using samples doped with CuO by attrition milling.",

author = "Seidensticker, \{John R.\} and Mayo, \{Merrilea J.\} and K. Osseo‐Asare",

year = "1993",

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T1 - Adsorption as a Method of Doping 3‐mol%‐Yttria‐Stabilized Zirconia Powder with Copper Oxide

AU - Seidensticker, John R.

AU - Mayo, Merrilea J.

AU - Osseo‐Asare, K.

PY - 1993/7

Y1 - 1993/7

N2 - The adsorption behavior of Cu2+ on 3‐mol%‐yttria‐stabilized tetragonal zirconia polycrystalline (3Y‐TZP) powder was studied. There is a window of ph values (10 < pH < 11) where adsorption may be used as a method of doping 3Y‐TZP with Cu2+. The maximum mole percent of the CuO additions is determined by the specific surface area of the 3Y‐TZP powder; a powder with a specific surface area of 16.1 m2/g is limited to about 1 mol% CuO. Compacts made from powders doped with CuO using this method exhibited an enhancement in superplasticity comparable to that observed in other studies using samples doped with CuO by attrition milling.

AB - The adsorption behavior of Cu2+ on 3‐mol%‐yttria‐stabilized tetragonal zirconia polycrystalline (3Y‐TZP) powder was studied. There is a window of ph values (10 < pH < 11) where adsorption may be used as a method of doping 3Y‐TZP with Cu2+. The maximum mole percent of the CuO additions is determined by the specific surface area of the 3Y‐TZP powder; a powder with a specific surface area of 16.1 m2/g is limited to about 1 mol% CuO. Compacts made from powders doped with CuO using this method exhibited an enhancement in superplasticity comparable to that observed in other studies using samples doped with CuO by attrition milling.

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U2 - 10.1111/j.1151-2916.1993.tb06657.x

DO - 10.1111/j.1151-2916.1993.tb06657.x

M3 - Article

AN - SCOPUS:0027627076

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JO - Journal of the American Ceramic Society

JF - Journal of the American Ceramic Society

IS - 7

ER -

Adsorption as a Method of Doping 3‐mol%‐Yttria‐Stabilized Zirconia Powder with Copper Oxide

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