2d Materials (ws2, Mos2, Mose2) Enhanced Polyacrylamide Gels for Multifunctional Applications

dc.authorid PEKCAN, Onder/0000-0002-0082-8209
dc.authorid Ozugur Uysal, Bengu/0000-0001-8756-9045
dc.authorwosid Durmaz, Sumeyye/HLX-1986-2023
dc.authorwosid PEKCAN, Onder/Y-3158-2018
dc.authorwosid Ozugur Uysal, Bengu/G-9131-2019
dc.contributor.author Uysal, Bengu Ozugur
dc.contributor.author Özuğur Uysal, Bengü
dc.contributor.author Nayir, Seyma
dc.contributor.author Acba, Melike
dc.contributor.author Citir, Betul
dc.contributor.author Durmaz, Sumeyye
dc.contributor.author Kocoglu, Sevval
dc.contributor.author Yildiz, Ekrem
dc.contributor.other Molecular Biology and Genetics
dc.date.accessioned 2023-10-19T15:12:04Z
dc.date.available 2023-10-19T15:12:04Z
dc.date.issued 2022
dc.department-temp [Uysal, Bengu Ozugur; Nayir, Seyma; Acba, Melike; Citir, Betul; Durmaz, Sumeyye; Kocoglu, Sevval; Yildiz, Ekrem; Pekcan, Onder] Kadir Has Univ, Fac Engn & Nat Sci, TR-34083 Istanbul, Turkey; [Nayir, Seyma] Istanbul Tech Univ, Fac Sci & Letters, TR-34469 Istanbul, Turkey en_US
dc.description.abstract Multifunctional polymer composite gels have attracted attention because of their high thermal stability, conductivity, mechanical properties, and fast optical response. To enable the simultaneous incorporation of all these different functions into composite gels, the best doping material alternatives are two-dimensional (2D) materials, especially transition metal dichalcogenides (TMD), which have been used in so many applications recently, such as energy storage units, opto-electronic devices and catalysis. They have the capacity to regulate optical, electronic and mechanical properties of basic molecular hydrogels when incorporated into them. In this study, 2D materials (WS2, MoS2 and MoSe2)-doped polyacrylamide (PAAm) gels were prepared via the free radical crosslinking copolymerization technique at room temperature. The gelation process and amount of the gels were investigated depending on the optical properties and band gap energies. Band gap energies of composite gels containing different amounts of TMD were calculated and found to be in the range of 2.48-2.84 eV, which is the characteristic band gap energy range of promising semiconductors. Our results revealed that the microgel growth mechanism and gel point of PAAm composite incorporated with 2D materials can be significantly tailored by the amount of 2D materials. Furthermore, tunable band gap energies of these composite gels are crucial for many applications such as biosensors, cartilage repair, drug delivery, tissue regeneration, wound dressing. Therefore, our study will contribute to the understanding of the correlation between the optical and electronic properties of such composite gels and will help to increase the usage areas so as to obtain multifunctional composite gels. en_US
dc.description.sponsorship Personal Research Funds of Kadir Has University en_US
dc.description.sponsorship This research was funded by Personal Research Funds of Kadir Has University (B.O.U., and O.P.). en_US
dc.identifier.citationcount 8
dc.identifier.doi 10.3390/gels8080465 en_US
dc.identifier.issn 2310-2861
dc.identifier.issue 8 en_US
dc.identifier.pmid 35892724 en_US
dc.identifier.scopus 2-s2.0-85137406826 en_US
dc.identifier.scopusquality Q1
dc.identifier.uri https://doi.org/10.3390/gels8080465
dc.identifier.uri https://hdl.handle.net/20.500.12469/5333
dc.identifier.volume 8 en_US
dc.identifier.wos WOS:000846091700001 en_US
dc.khas 20231019-WoS en_US
dc.language.iso en en_US
dc.publisher Mdpi en_US
dc.relation.ispartof Gels en_US
dc.relation.publicationcategory Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı en_US
dc.rights info:eu-repo/semantics/openAccess en_US
dc.scopus.citedbyCount 14
dc.subject Optical-Properties
dc.subject Electronic-Structure
dc.subject Layer Mos2
dc.subject Optical-Properties En_Us
dc.subject Electronic-Structure En_Us
dc.subject Band-Gap
dc.subject Layer Mos2 En_Us
dc.subject Gelation
dc.subject Band-Gap En_Us
dc.subject TMDs en_US
dc.subject gelation en_US
dc.subject Gelation En_Us
dc.subject optical properties en_US
dc.subject Composites
dc.subject polyacrylamide en_US
dc.subject Composites En_Us
dc.subject multifunctional composite gels en_US
dc.title 2d Materials (ws2, Mos2, Mose2) Enhanced Polyacrylamide Gels for Multifunctional Applications en_US
dc.type Article en_US
dc.wos.citedbyCount 14
dspace.entity.type Publication
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relation.isOrgUnitOfPublication 71ce8622-7449-4a6a-8fad-44d881416546
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