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Updated: Jul 15, 2026

Magnetometric Characterization of Intermediates in the Solid-State Electrochemistry of Redox-Active Metal-Organic Frameworks
Published on: June 9, 2023
EPR spectra of Cu(2+) in KH(2)PO(4) single crystals
1Türkiye Atom Energy Institution, Sarayköy Nuclear Research and Training Center, 06983 Kazan, Ankara, Turkey. recepbiyik@taek.gov.tr
Abstract:
Cu(2+) doped single crystals of KH(2)PO(4) were investigated using EPR technique at room temperature. The spectra of the complex contains large number of overlapping lines. Five sites are resolved and four of them are compatible with the tetragonal symmetry, and the fifth one belongs to an interstitial site. The results are discussed and compared with previous studies. Detailed investigation of the EPR spectra indicate that Cu(2+) substitute with K(+) ions. The principal values of the g and hyperfine tensors and the ground state wave function of Cu(2+) ions are obtained.
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