{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,30]],"date-time":"2026-09-30T04:05:15Z","timestamp":1790741115396,"version":"4.1.0"},"reference-count":18,"publisher":"MDPI AG","issue":"23","license":[{"start":{"date-parts":[[2021,11,29]],"date-time":"2021-11-29T00:00:00Z","timestamp":1638144000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100004281","name":"National Science Center","doi-asserted-by":"publisher","award":["2016\/23\/D\/ST8\/00022"],"award-info":[{"award-number":["2016\/23\/D\/ST8\/00022"]}],"id":[{"id":"10.13039\/501100004281","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100004281","name":"National Science Center","doi-asserted-by":"publisher","award":["2016\/21\/B\/ST8\/00409"],"award-info":[{"award-number":["2016\/21\/B\/ST8\/00409"]}],"id":[{"id":"10.13039\/501100004281","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Materials"],"abstract":"<jats:p>The aim of this work was to obtain dense Cu2S superionic thermoelectric materials, homogeneous in terms of phase and chemical composition, using a very fast and cheap induction-melting technique. The chemical composition was investigated via scanning electron microscopy (SEM) combined with an energy-dispersive spectroscopy (EDS) method, and the phase composition was established by X-ray diffraction (XRD). The thermoelectric figure of merit ZT was determined on the basis of thermoelectric transport properties, i.e., Seebeck coefficient, electrical and thermal conductivity in the temperature range of 300\u2013923 K. The obtained values of the ZT parameter are comparable with those obtained using the induction hot pressing (IHP) technique and about 30\u201345% higher in the temperature range of 773\u2013923 K in comparison with Cu2S samples densified with the spark plasma sintering (SPS) technique.<\/jats:p>","DOI":"10.3390\/ma14237311","type":"journal-article","created":{"date-parts":[[2021,11,30]],"date-time":"2021-11-30T05:42:10Z","timestamp":1638250930000},"page":"7311","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":5,"title":["Extremely Fast and Cheap Densification of Cu2S by Induction Melting Method"],"prefix":"10.3390","volume":"14","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-2562-6996","authenticated-orcid":false,"given":"Pawe\u0142","family":"Nieroda","sequence":"first","affiliation":[{"name":"Department of Inorganic Chemistry, Faculty of Materials Science and Ceramics, AGH University of Science and Technology, al. A. Mickiewicza 30, 30-059 Krakow, Poland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Krzysztof","family":"Ziewiec","sequence":"additional","affiliation":[{"name":"Institute of Technology, Pedagogical University of Cracow, Podchor\u0105\u017cych 2, 30-084 Krakow, Poland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Juliusz","family":"Leszczy\u0144ski","sequence":"additional","affiliation":[{"name":"Department of Inorganic Chemistry, Faculty of Materials Science and Ceramics, AGH University of Science and Technology, al. A. Mickiewicza 30, 30-059 Krakow, Poland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Pawe\u0142","family":"Rutkowski","sequence":"additional","affiliation":[{"name":"Department of Ceramics and Refractories, Faculty of Materials Science and Ceramics, AGH University of Science and Technology, al. A. Mickiewicza 30, 30-059 Krakow, Poland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4682-8300","authenticated-orcid":false,"given":"Andrzej","family":"Kole\u017cy\u0144ski","sequence":"additional","affiliation":[{"name":"Department of Silicate Chemistry and Macromolecular Compounds, Faculty of Materials Science and Ceramics, AGH University of Science and Technology, al. A. Mickiewicza 30, 30-059 Krakow, Poland"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","published-online":{"date-parts":[[2021,11,29]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"1905703","DOI":"10.1002\/adma.201905703","article-title":"Promising and eco-friendly Cu2X-based thermoelectric materials: Progress and applications","volume":"32","author":"Liu","year":"2020","journal-title":"Adv. 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