Show simple item record

dc.contributor.authorSoysal, Furkan
dc.contributor.authorÇıplak, Zafer
dc.contributor.authorGetiren, Bengü
dc.contributor.authorGökalp, Ceren
dc.contributor.authorYıldız, Nuray
dc.date.accessioned2023-04-10T07:55:49Z
dc.date.available2023-04-10T07:55:49Z
dc.date.issued2022tr
dc.identifier.urihttps://hdl.handle.net/20.500.12418/13405
dc.description.abstractRecently photothermal therapy has been viewed as an alternative to cancer treatment methods, fabrication of photosensitizing agents with high photothermal conversion efficiency has gained importance. In this study, polypyrrole enveloped reduced graphene oxide/iron oxide (rGO/Fe3O4@PPy) ternary nanocomposite was synthesized and its photothermal performance was put to test. Aqueous rGO/Fe3O4@PPy dispersions with 0.025–0.2 mg/mL concentrations were exposed to irradiation using a near-infrared laser at 1.5–3.0 W/cm2 power densities, and the heating curves were obtained, which revealed that the agent can be used in hyperthermia treatments. Photothermal efficiency of the nanocomposite was found to be as high as 68.0%. Furthermore, photothermal stability tests revealed that the nanocomposite can be used multiple times without a significant loss in obtained maximum temperature. The findings show that the design of the ternary nanocomposite makes it an excellent candidate for photothermal therapy practices.tr
dc.language.isoengtr
dc.relation.isversionof10.1016/j.materresbull.2022.111792tr
dc.rightsinfo:eu-repo/semantics/closedAccesstr
dc.titleFabrication of polypyrrole enveloped reduced graphene oxide/iron oxide and determination of its photothermal propertiestr
dc.typearticletr
dc.contributor.departmentMühendislik Fakültesitr
dc.contributor.authorID0000-0003-2449-5274tr
dc.relation.tubitak117M232
dc.relation.publicationcategoryUluslararası Hakemli Dergide Makale - Kurum Öğretim Elemanıtr


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record