EPR spectra of Cu2+ in KH2PO4 single crystals

Recep Biyik; Recep Tapramaz

doi:10.1016/j.saa.2007.03.029

EPR spectra of Cu²⁺ in KH₂PO₄ single crystals

Recep Biyik^*, Recep Tapramaz

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

12 Citations (Scopus)

Abstract

Cu²⁺ doped single crystals of KH₂PO₄ 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 Cu²⁺ substitute with K⁺ ions. The principal values of the g and hyperfine tensors and the ground state wave function of Cu²⁺ ions are obtained.

Original language	English
Pages (from-to)	174-177
Number of pages	4
Journal	Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy
Volume	69
Issue number	1
DOIs	https://doi.org/10.1016/j.saa.2007.03.029
Publication status	Published - Jan 2008
Externally published	Yes

Keywords

Cu
EPR
Ground state wave function
KDP

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10.1016/j.saa.2007.03.029

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title = "EPR spectra of Cu2+ in KH2PO4 single crystals",

abstract = "Cu2+ doped single crystals of KH2PO4 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 Cu2+ substitute with K+ ions. The principal values of the g and hyperfine tensors and the ground state wave function of Cu2+ ions are obtained.",

keywords = "Cu, EPR, Ground state wave function, KDP",

author = "Recep Biyik and Recep Tapramaz",

year = "2008",

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doi = "10.1016/j.saa.2007.03.029",

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AU - Biyik, Recep

AU - Tapramaz, Recep

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N2 - Cu2+ doped single crystals of KH2PO4 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 Cu2+ substitute with K+ ions. The principal values of the g and hyperfine tensors and the ground state wave function of Cu2+ ions are obtained.

AB - Cu2+ doped single crystals of KH2PO4 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 Cu2+ substitute with K+ ions. The principal values of the g and hyperfine tensors and the ground state wave function of Cu2+ ions are obtained.

KW - Cu

KW - EPR

KW - Ground state wave function

KW - KDP

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DO - 10.1016/j.saa.2007.03.029

M3 - Article

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EP - 177

JO - Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy

JF - Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy

IS - 1

ER -

EPR spectra of Cu²⁺ in KH₂PO₄ single crystals

Abstract

Keywords

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