@article{oai:ynu.repo.nii.ac.jp:02000235, author = {Kazune, Nii and Hiroki, Amano and Kentaro, Ohara and Kenta, Nakazawa and Takeshi, Sakamoto and Tomomasa, Moriwaki and Yohei, Fujita and Yuko, Ichiyanagi}, issue = {11}, journal = {IEEE Transactions on Magnetics}, month = {Jun}, note = {In this study, polyethylene glycol (PEG)-coated Gd-doped zinc oxide (ZnO) nanoparticles were prepared by the one-pot solvothermal method. X-ray diffraction (XRD) measurements indicated that all the prepared samples had a wurtzite structure. The size of the nanoparticles could be controlled to be approximately 15 nm. Magnetization measurements using a superconducting quantum interference device (SQUID) magnetometer indicated that the saturation magnetization was enhanced by Gd doping. Local structure analysis by X-ray absorption fine structure (XAFS) measurements revealed the presence of oxygen vacancies, suggesting that this is related to the increased magnetization of the prepared samples.}, title = {Magnetic Properties and XAFS Analysis of PEG-Coated Gd-Doped ZnO Nanoparticles}, volume = {59}, year = {2023} }