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cond-mat.mtrl-sci2024
Co-doping Er plus V or Er plus Nb into CaWO4
Chen Yang, Robert J. Cava
Er3+ plus V5+, and Er3+ plus Nb5+ co-doped CaWO4, formulas Ca1-xErxW1-xMxO4, were synthesized in air by a conventional solid-state method. A color change from white to pink was obs…
cond-mat.mtrl-sci2023
The Er doping of ZnCr2O4
Chen Yang, Danrui Ni, Nan Yao +1
Magnetic Er3+ is doped into the well-studied frustrated normal spinel ZnCr2O4. Various spectroscopies are employed to prove that Er3+ successfully enters the spinel to form ZnCr2-x…
cond-mat.mtrl-sci2023
Stuffed Rare Earth Garnets
Chen Yang, Lun Jin, Weiwei Xie +1
We report the synthesis and magnetic characterization of stuffed rare earth gallium garnets, RE3+xGa5-xO12 (RE=Lu, Yb, Er, Dy, Gd), for x up to 0.5. The excess rare earth ions part…