| Literature DB >> 22473627 |
Yongjae Lee1, Yongmoon Lee, Donghoon Seoung, Jun-Hyuk Im, Hee-Jung Hwang, Tae-Hyun Kim, Dan Liu, Zhenxian Liu, Seung Yeop Lee, Chi-Chang Kao, Thomas Vogt.
Abstract
High-pressure ion exchange of small-pore zeolite K-natrolite allows immobilization of nominally non-exchangeable aliovalent cations such as trivalent europium. A sample exchanged at 3.0(1) GPa and 250 °C contains about 4.7 Eu(III) ions per unit cell, which is equivalent to over 90 % of the K(+) cations being exchanged.Entities:
Year: 2012 PMID： 22473627 DOI： 10.1002/anie.201201045
Source DB: PubMed Journal: Angew Chem Int Ed Engl ISSN： 1433-7851 Impact factor: 15.336