Name mohsen Sheydaei Affiliation faculty of chemistry, Kharazmi university Degree — Website — Email — Journal Articles Conference Articles Projects Books Theses Speeches Innovations TitleJournal 1 Novel ZnCr2O4@NDs nanocomposite for dispersive μ-solid phase extraction of nickel, cobalt, and cadmium in water, herbal tea, and fruit juice samples MICROCHEMICAL JOURNAL 10.1016/j.microc.2026.118736 (2026) 10.1016/j.microc.202