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The structure of the catalyst has been determined by XRD, FE-SEM, TGA, VSM, EDS, and FT-IR analyzes. The high efficiency and the ability to be recovered and reused for at least up to 6 consecutive runs are some superior properties of the catalyst.<\/jats:p>","DOI":"10.1038\/s41598-021-81632-7","type":"journal-article","created":{"date-parts":[[2021,1,22]],"date-time":"2021-01-22T11:40:00Z","timestamp":1611315600000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":55,"title":["Fabrication of copper(II)-coated magnetic core-shell nanoparticles Fe3O4@SiO2-2-aminobenzohydrazide and investigation of its catalytic application in the synthesis of 1,2,3-triazole compounds"],"prefix":"10.1038","volume":"11","author":[{"given":"H.","family":"Rajabi-Moghaddam","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"M. 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