Indium phosphide nanofibers prepared by electrospinning method: Synthesis and characterization

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dc.authorid0000-0002-0163-5097
dc.contributor.authorEvcin, Atilla
dc.contributor.authorBezir, Nalan Cicek
dc.contributor.authorKayali, Refik
dc.contributor.authorAri, Mehmet
dc.contributor.authorKepekci, Deniz Belkis
dc.date.accessioned2019-08-01T13:38:39Z
dc.date.available2019-08-01T13:38:39Z
dc.date.issued2014
dc.departmentNiğde ÖHÜ
dc.description.abstractNine sets of (3 x 3) InP nanofiber samples have been successfully prepared at three different voltages (20, 25, 30 kV) and at three separate heights (5, 7, 10 cm) by electrospinning with a constant precursor flow rate of 0.3 mLh(-1). The crystalline structure, thermal, morphologies and nanostructure, electrical, and optical properties of the samples are characterized by X-ray powder diffractometer (XRD) and thermal gravity-differential scanning calorimeter (TG-DSC), scanning electron microscopy (SEM), by Four-Point Probe Technique (FPPT,) and ultraviolet/visible spectrometry (UV/VIS), respectively. From these measurements, we have found the formation of stoichiometric nanostructured InP with zinc-blende structure and having lattice parameter of a = 5.874 angstrom, weight loss of 64.59% and crystallization temperature of 500 degrees C, average fiber diameter of 65.82 nm, the activation energies, E-a, of the samples, and band gap energy, E-g, of the nanofibers developed at constant applied voltage 30 kV. The band gap energies determined at different distances 5, 7, and 10 cm are found to be as 1.29, 1.37, and 1.30 eV, respectively.
dc.description.sponsorshipTurkish Scientific and Technologic Research Council [TUBITAK PROJECT-110M344]; Afyon Kocatepe University [10.MUH.04]
dc.description.sponsorshipThis work was supported by Turkish Scientific and Technologic Research Council [TUBITAK PROJECT-110M344] and Afyon Kocatepe University via Scientific Research Projects (No: 10.MUH.04).
dc.identifier.doi10.1002/crat.201300424
dc.identifier.endpage308
dc.identifier.issn0232-1300
dc.identifier.issn1521-4079
dc.identifier.issue5
dc.identifier.scopus2-s2.0-84900413962
dc.identifier.scopusqualityQ3
dc.identifier.startpage303
dc.identifier.urihttps://dx.doi.org/10.1002/crat.201300424
dc.identifier.urihttps://hdl.handle.net/11480/4168
dc.identifier.volume49
dc.identifier.wosWOS:000335519000004
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthor[0-Belirlenecek]
dc.language.isoen
dc.publisherWILEY-V C H VERLAG GMBH
dc.relation.ispartofCRYSTAL RESEARCH AND TECHNOLOGY
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectSemiconductors
dc.subjectoptical properties
dc.subjectX-ray diffraction
dc.subjectelectrical properties
dc.titleIndium phosphide nanofibers prepared by electrospinning method: Synthesis and characterization
dc.typeArticle

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