ESR of Copper Doped Calcium Propionate

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概要

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• Electron spin resonance (ESR) of Cu2+ doped calcium propionate has been studied at room temperature. Spin Hamiltonian parameters are calculated from the ESR absorption spectra which are gx=2.1285±0.002, gy=2.1868±0.002, gz=2.2205±0.002, Ax=(121±2)×10-4 cm-1, Ay=(140±2)×10-4 cm-1 and Az=(142±2)×10-4 cm-1. It is found that Cu2+ enters the lattice interstitially. The ESR results indicate that the copper complex possesses rhombic symmetry. The ground state wave function of Cu2+ ion in this lattice is also determined from the spin-Hamiltonian constants obtained from ESR results. It is found that the ground state is predominantly |x2-y2>.

• Physical Society of Japanの論文
• 2001-07-15

著者

• Kripal Ram

  Department Of Physics University Of Allahabad

• Misra Sanjay

  Department Of Physics University Of Allahabad

• Misra Sanjay

  Department of Physics, University of Allahabad, Allahabad-211002, India

• Kripal Ram

  Department of Physics, University of Allahabad, Allahabad-211002, India

関連論文

• ESR of Copper Doped Ammonium Tartrate (Condensed Matter : Electronic Structure, Electrical, Magnetic and Optical Properties)
• ESR and Optical Study of Mn^ Doped Diglycine Barium Chloride Monohydrate(Condensed matter: electronic structure and electrical, magnetic, and optical properties)
• ESR of Copper Doped Calcium Propionate

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