Detection of Uncommon Ordering of Cu2+ Ions in the Zeolite Cu(n)ZSM5 Pore Space by EPR and Electronic Diffuse Reflectance Spectroscopy Full article
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Doklady Physical Chemistry
ISSN: 0012-5016 , E-ISSN: 1608-3121 |
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| Output data | Year: 2010, Volume: 430, Number: 1, Pages: 13-16 Pages count : 4 DOI: 10.1134/S0012501610010045 | ||
| Tags | Zeolite; Teller Effect; DOKLADY Physical Chemistry; Tetragonal Distortion; Copper State | ||
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| Affiliations |
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Funding (1)
| 1 | Russian Foundation for Basic Research | 06-03-33107 |
Abstract:
We have developed a method of post-synthesis modification of HZMS-5 with copper cations in which the zeolite is loaded with copper aqua ions by incipient wetness impregnation and then the copper ions located in the zeolite channels are subjected to hydrolytic polycondensation by treating the samples with NH3 solutions. In the present paper, we discuss the nature of uncommon ordering of Cu2+ ions in the HZMS-5 pore space that appears during post--synthesis modification of the zeolite by the above procedure, which was detected by EPR and electronic diffuse reflectance (UV-Vis DR) spectroscopy.
Cite:
Krivoruchko O.P.
, Vasenin N.T.
, Larina T.V.
, Anufrienko V.F.
, Parmon V.N.
Detection of Uncommon Ordering of Cu2+ Ions in the Zeolite Cu(n)ZSM5 Pore Space by EPR and Electronic Diffuse Reflectance Spectroscopy
Doklady Physical Chemistry. 2010. V.430. N1. P.13-16. DOI: 10.1134/S0012501610010045 WOS Scopus РИНЦ ANCAN OpenAlex
Detection of Uncommon Ordering of Cu2+ Ions in the Zeolite Cu(n)ZSM5 Pore Space by EPR and Electronic Diffuse Reflectance Spectroscopy
Doklady Physical Chemistry. 2010. V.430. N1. P.13-16. DOI: 10.1134/S0012501610010045 WOS Scopus РИНЦ ANCAN OpenAlex
Original:
Криворучко О.П.
, Васенин Н.Т.
, Ларина Т.В.
, Ануфриенко В.Ф.
, Пармон В.Н.
Обнаружение методом ЭПР и ЭСДО необычного упорядочения ионов Cu2+ в поровом пространстве цеолита Cu(n)ZSM-5
Доклады Академии наук. 2010. Т.430. №3. С.345-348. РИНЦ
Обнаружение методом ЭПР и ЭСДО необычного упорядочения ионов Cu2+ в поровом пространстве цеолита Cu(n)ZSM-5
Доклады Академии наук. 2010. Т.430. №3. С.345-348. РИНЦ
Dates:
| Submitted: | Aug 12, 2009 |
| Published print: | Jan 1, 2010 |
| Published online: | Jan 20, 2010 |
Identifiers:
| Web of science: | WOS:000275893600004 |
| Scopus: | 2-s2.0-75649086976 |
| Elibrary: | 15333520 |
| Chemical Abstracts: | 2010:80161 |
| Chemical Abstracts (print): | 154:218433 |
| OpenAlex: | W1985833045 |