@article{oai:repo.qst.go.jp:00086155, author = {Yumi, Sugo and Shinichi, Ohira and Hinako, Manabe and Yohei, Maruyama and Naoaki, Yamazaki and Ryoma, Miyachi and Toda, Kei(Kumamoto Univ.) and Noriko, Ishioka and Masanobu, Mori and Yumi, Sugo and Shinichi, Ohira and Hinako, Manabe and Yohei, Maruyama and Naoaki, Yamazaki and Ryoma, Miyachi and Noriko, Ishioka and Masanobu, Mori}, issue = {18}, journal = {ACS Omega}, month = {Apr}, note = {In this study, a highly efficient separation method to recover Cu-64 generated by irradiating the target Ni-64 with a proton beam was developed by employing a flow electrolysis cell. The flow electrolysis cell was able to selectively separate and recover femtomolar levels of Cu-64. This method can thus be used as an alternative electrochemical separation method to conventional chromatographic separation. The developed method will contribute to the efficient manufacturing of PET diagnostic materials because the electrochemical procedures do not require evaporation to dryness.}, pages = {15779--15785}, title = {Highly efficient separation of ultratrace radioactive copper using a flow electrolysis cell}, volume = {7}, year = {2022} }