Cost-effective chemical solution synthesis of bismuth telluride nanostructure for thermoelectric applications

Simple item page
dc.contributor.authorMamur H.
dc.contributor.authorDilmac O.F.
dc.contributor.authorKorucu H.
dc.contributor.authorBhuiyan M.R.A.
dc.date.accessioned2024-07-22T08:10:08Z
dc.date.available2024-07-22T08:10:08Z
dc.date.issued2018
dc.description.abstractIn this work, the bismuth telluride (Bi2Te3) nanostructure for thermoelectric applications was successfully synthesised by a new cost-effective chemical solution process. Firstly, the metal solutions of bismuth (III) nitrate pentahydrate and tellurium dioxide were mixed together at room temperature with adjusting the hydrodynamic atmosphere and introduced the sodium hydroxide. After that, different characterisation parameters, such as X-ray diffraction, atomic force microscopy (AFM), scanning electron microscopy (SEM), energy dispersive X-ray, and transverse electron microscopy (TEM) were obtained. Then, the average crystalline size of the Bi2Te3 nanostructure was found 23 nm. According to these obtained results, the materials consist of every specimen in nano range dimension in AFM studies. The elemental of Bi and Te were arranged with their quite stoichiometric atomic ratio observed by SEM. Ultimately, the TEM micrographs showed that the powders exhibited an aggregate phenomenon, and the primary crystalline size was about low dimension. © 2018 Institution of Engineering and Technology. All rights reserved.
dc.identifier.DOI-ID10.1049/mnl.2018.0116
dc.identifier.issn17500443
dc.identifier.urihttp://akademikarsiv.cbu.edu.tr:4000/handle/123456789/15090
dc.language.isoEnglish
dc.publisherInstitution of Engineering and Technology
dc.subjectAtomic force microscopy
dc.subjectChemicals
dc.subjectCost effectiveness
dc.subjectCrystalline materials
dc.subjectNanostructures
dc.subjectScanning electron microscopy
dc.subjectSodium hydroxide
dc.subjectTellurium compounds
dc.subjectTransmission electron microscopy
dc.subjectbismuth derivative
dc.subjectbismuth telluride nanostructure
dc.subjectnanomaterial
dc.subjectunclassified drug
dc.subjectAverage crystalline size
dc.subjectBismuth nitrate pentahydrate
dc.subjectBismuth telluride
dc.subjectChemical solutions
dc.subjectElectron microscopies (TEM)
dc.subjectEnergy dispersive x-ray
dc.subjectTellurium dioxide
dc.subjectThermoelectric application
dc.subjectArticle
dc.subjectatomic force microscopy
dc.subjectchemical reaction
dc.subjectcost effectiveness analysis
dc.subjectelectron microscopy
dc.subjecthydrodynamics
dc.subjectscanning electron microscopy
dc.subjectsynthesis
dc.subjectultraviolet radiation
dc.subjectX ray diffraction
dc.subjectBismuth compounds
dc.titleCost-effective chemical solution synthesis of bismuth telluride nanostructure for thermoelectric applications
dc.typeArticle

Files

Collections

Scopus Koleksiyonu