Kim, KM Kim, KH Kang, TY Park, JS Song, R Jun, MJ 2024-01-21T09:03:21Z 2024-01-21T09:03:21Z 2021-09-01 2003-05 1359-7345 https://pubs.kist.re.kr/handle/201004/138630 An inorganic tennis ball with an empty cavity was formed without any assistance of guest molecules, and found to bind various anions selectively depending on their size and copper-anion interaction strengths without much change of the shapes. English ROYAL SOC CHEMISTRY RECOGNITION RECEPTOR ENCAPSULATION COORDINATION TECHNETIUM The non-templated empty cavity and its selective anion binding despite having similar shapes Article 10.1039/b302648e 1 CHEMICAL COMMUNICATIONS, no.12, pp.1410 - 1411 CHEMICAL COMMUNICATIONS 12 1410 1411 scie scopus 000183215200043 2-s2.0-0037702992 Chemistry, Multidisciplinary Chemistry Article RECOGNITION RECEPTOR ENCAPSULATION COORDINATION TECHNETIUM non-templated empty cavity