Cupric ion species in Cu(II)-exchanged gallosilicate K-L and comparison with aluminosilicate K-L

Jong Sung Yu; Suk Bong Hong; Larry Kevan

doi:10.1016/S0167-2991(97)80632-5

Cupric ion species in Cu(II)-exchanged gallosilicate K-L and comparison with aluminosilicate K-L

Jong Sung Yu
, Suk Bong Hong
, Larry Kevan

Department of Energy and Science and Engineering

Research output: Chapter in Book/Report/Conference proceeding › Chapter › peer-review

Abstract

The locations and adsorbate interactions of Cu(II) in Cu(II)-exchanged gallosilicate with the zeolite L channel structure were investigated by electron spin resonance (ESR) and electron spin echo modulation (ESEM) spectroscopies, and compared with those in Cu(II)-exchanged aluminosilicate K-L zeolite previously studied. Similar results to those in aluminosilicate CuK-L zeolite are observed in its gallium analog, suggesting that gallium substitution has little effect on the interaction of Cu(II) with adsorbates in the L framework structure.

Original language	English
Title of host publication	Progress in Zeolite and Microporous Materials
Editors	Hakze Chon, Son-Ki Ihm, Young Sun Uh
Publisher	Elsevier Inc.
Pages	801-808
Number of pages	8
ISBN (Print)	9780444823441
DOIs	https://doi.org/10.1016/S0167-2991(97)80632-5
State	Published - 1 Jan 1997

Publication series

Name	Studies in Surface Science and Catalysis
Volume	105
ISSN (Print)	0167-2991

Bibliographical note

Publisher Copyright:
© 1997 Elsevier B.V.

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10.1016/S0167-2991(97)80632-5

Cite this

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title = "Cupric ion species in Cu(II)-exchanged gallosilicate K-L and comparison with aluminosilicate K-L",

abstract = "The locations and adsorbate interactions of Cu(II) in Cu(II)-exchanged gallosilicate with the zeolite L channel structure were investigated by electron spin resonance (ESR) and electron spin echo modulation (ESEM) spectroscopies, and compared with those in Cu(II)-exchanged aluminosilicate K-L zeolite previously studied. Similar results to those in aluminosilicate CuK-L zeolite are observed in its gallium analog, suggesting that gallium substitution has little effect on the interaction of Cu(II) with adsorbates in the L framework structure.",

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year = "1997",

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doi = "10.1016/S0167-2991(97)80632-5",

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Cupric ion species in Cu(II)-exchanged gallosilicate K-L and comparison with aluminosilicate K-L. / Yu, Jong Sung; Hong, Suk Bong; Kevan, Larry.
Progress in Zeolite and Microporous Materials. ed. / Hakze Chon; Son-Ki Ihm; Young Sun Uh. Elsevier Inc., 1997. p. 801-808 (Studies in Surface Science and Catalysis; Vol. 105).

Research output: Chapter in Book/Report/Conference proceeding › Chapter › peer-review

TY - CHAP

T1 - Cupric ion species in Cu(II)-exchanged gallosilicate K-L and comparison with aluminosilicate K-L

AU - Yu, Jong Sung

AU - Hong, Suk Bong

AU - Kevan, Larry

PY - 1997/1/1

Y1 - 1997/1/1

N2 - The locations and adsorbate interactions of Cu(II) in Cu(II)-exchanged gallosilicate with the zeolite L channel structure were investigated by electron spin resonance (ESR) and electron spin echo modulation (ESEM) spectroscopies, and compared with those in Cu(II)-exchanged aluminosilicate K-L zeolite previously studied. Similar results to those in aluminosilicate CuK-L zeolite are observed in its gallium analog, suggesting that gallium substitution has little effect on the interaction of Cu(II) with adsorbates in the L framework structure.

AB - The locations and adsorbate interactions of Cu(II) in Cu(II)-exchanged gallosilicate with the zeolite L channel structure were investigated by electron spin resonance (ESR) and electron spin echo modulation (ESEM) spectroscopies, and compared with those in Cu(II)-exchanged aluminosilicate K-L zeolite previously studied. Similar results to those in aluminosilicate CuK-L zeolite are observed in its gallium analog, suggesting that gallium substitution has little effect on the interaction of Cu(II) with adsorbates in the L framework structure.

UR - https://www.scopus.com/pages/publications/85023018738

U2 - 10.1016/S0167-2991(97)80632-5

DO - 10.1016/S0167-2991(97)80632-5

M3 - Chapter

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SN - 9780444823441

T3 - Studies in Surface Science and Catalysis

SP - 801

EP - 808

BT - Progress in Zeolite and Microporous Materials

A2 - Chon, Hakze

A2 - Ihm, Son-Ki

A2 - Uh, Young Sun

PB - Elsevier Inc.

ER -

Cupric ion species in Cu(II)-exchanged gallosilicate K-L and comparison with aluminosilicate K-L

Abstract

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