Fabrication and optimization of n-type half Heusler materials via mechanical alloying

Mesaritis, Georgios V.

dc.contributor.advisor	Kyratsi, Theodora	en
dc.contributor.author	Mesaritis, Georgios V.	en
dc.coverage.spatial	Cyprus	en
dc.creator	Mesaritis, Georgios V.	en
dc.date.accessioned	2023-02-09T06:23:06Z
dc.date.available	2023-02-09T06:23:06Z
dc.date.issued	2022-12
dc.identifier.uri	http://gnosis.library.ucy.ac.cy/handle/7/65449	en
dc.description	Includes bibliographical references.	en
dc.description	Number of sources in the bibliography: 124.	en
dc.description	Thesis (Ph. D.) -- University of Cyprus, Faculty of Engineering, Department of Mechanical and Manufacturing Engineering, 2022.	en
dc.description	The University of Cyprus Library holds the printed form of the thesis.	en
dc.description.abstract	Στη διδακτορική διατριβή πραγματοποιήθηκε σύνθεση n-τύπου half-Heusler με τη μέθοδο της μηχανικής κραμάτωσης στοχεύοντας στην ανάπτυξη υλικών με δομικά χαρακτηριστικά σε ατομικό, νανο- και μικρο-επίπεδο για μειωμένη θερμική αγωγιμότητα. Η μέγιστη θερμοηλεκτρική απόδοση είναι περί το 0.7 στους 763Κ και επιτεύχθηκε στις στοιχειομετρίες Ti0.4Zr0.6NiSn0.985Sb0.015 και (Ti0.4Zr0.6)0.7Hf0.3NiSn0.98Sb0.02.	el
dc.description.abstract	In this PhD thesis, n-type half-Heusler materials via mechanical alloying aiming to develop materials with structural features at atomic, nano – and micro- level for the reduction of the thermal conductivity. The best thermoelectric figure of merit was about 0.7 at 763K and it was achieved in Ti0.4Zr0.6NiSn0.985Sb0.015 and (Ti0.4Zr0.6)0.7Hf0.3NiSn0.98Sb0.02 compositions.	en
dc.language.iso	eng	en
dc.publisher	Πανεπιστήμιο Κύπρου, Πολυτεχνική Σχολή / University of Cyprus, Faculty of Engineering
dc.rights	CC0 1.0 Universal	*
dc.rights	info:eu-repo/semantics/openAccess	en
dc.rights	Open Access	en
dc.rights.uri	http://creativecommons.org/publicdomain/zero/1.0/	*
dc.title	Fabrication and optimization of n-type half Heusler materials via mechanical alloying	en
dc.title.alternative	Ανάπτυξη και βελτιστοποίηση n-τύπου half Heusler υλικών μέσω μηχανικής κραμάτωσης	el
dc.type	info:eu-repo/semantics/doctoralThesis	en
dc.contributor.committeemember	Giapintzakis, Ioannis	en
dc.contributor.committeemember	Tasiopoulos, Anastasios	en
dc.contributor.committeemember	Neophytou, Neophytos	en
dc.contributor.committeemember	Krasia-Christoforou, Theodora	en
dc.contributor.department	Τμήμα Μηχανικών Μηχανολογίας και Κατασκευαστικής / Department of Mechanical and Manufacturing Engineering
dc.subject.uncontrolledterm	MECHANICAL ALLOYING	en
dc.subject.uncontrolledterm	HALF HEUSLER	en
dc.subject.uncontrolledterm	THERMOELECTRICS	en
dc.subject.uncontrolledterm	N-TYPE MATERIALS	en
dc.author.faculty	Πολυτεχνική Σχολή / Faculty of Engineering
dc.author.department	Τμήμα Μηχανικών Μηχανολογίας και Κατασκευαστικής / Department of Mechanical and Manufacturing Engineering
dc.type.uhtype	Doctoral Thesis	en
dc.rights.embargodate	2022-12-06
dc.contributor.orcid	Mesaritis, Georgios V. [0000-0002-0382-3657]
dc.contributor.orcid	Kyratsi, Theodora [0000-0003-2916-1708]
dc.gnosis.orcid	0000-0002-0382-3657
dc.gnosis.orcid	0000-0003-2916-1708

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