We demonstrate hydrothermally grown sodium hydrogen zirconium phosphate ((Na,H)–ZrP) crystals exhibiting high calcium ion selectivity. The standard Gibbs free energies for Ca2+ exchange on (Na,H)–ZrP and γ-type ZrP were estimated to be −10.1 and −4.69 kJ mol−1, respectively. The high Ca2+ selectivity of (Na,H)–ZrP could be attributed to the size matching between the ion exchange site of (Na,H)–ZrP and Ca2+.
F. Hayashi, Y. Shirasu, K. Fujisawa, M. Tipplook, T. Yamada and K. Teshima, Dalton Trans., 2024, 53, 11252 DOI: 10.1039/D4DT01289E
To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.
If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.
If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.
Read more about how to correctly acknowledge RSC content.
Please wait while we load your content...
