Mustafa YAZICI, Ömer ÖNAL, Oğuzhan KONUŞ

Graphene Katkılı Sıvılaştırılmış Fındık Kabuğu Polyvinyl pyrrolidone (PVP) Nanoyüzeylerin Elektrospinning Tekniği İle Elde Edilmesi Ve Karakterizasyonu

Bu çalışmada, yüksek iletkenlik özelliğine sahip çok hafif ve çok mukavemetli bir madde olan grafen, sıvılaştırılmış Fındık Kabuğu / Polyvinyl pyrrolidone (PVP) karışımına katılarak Elektrospinning tekniği ile nano yüzeyler elde edilmiştir. Önce fındık kabuğu, fenol (phenol) ve diğer kimyasallarla muamele edilerek sıvılaştırılmış (Liquefied hazelnut shell, LHS), daha sonra etanol ile çözelti haline getirilen PVP ile sıvılaştırılmış fındık kabuğu çözeltisi belli oranlarda grafen ile katkılandırılarak homojen karışım elde edilmiştir. Elde edilen homojen karışımdan yarı endüstriyel elektrospinning cihazında nanolifli yüzeyler (nano malzemeler) üretilmiştir. Üretilen nano yüzeylerin yapısal, morfolojik, termal ve elektriksel özellikleri incelenmiştir. Grafen oksit, grafen, grafen/fındık kabuğu, grafen pvp, grafen/fındık kabuğu/PVP örnekleri SEM, EDX, FTIR, Zeta Potansiyeli ve Raman analizleri ile karakterize edilmiştir.

Anahtar Kelimeler:

: Elektrospinning Method, Fındık Kabuğu, Grafen, Nanolif, Polivinilprolidon

Graphene Katkılı Sıvılaştırılmış Fındık Kabuğu / Polyvinyl pyrrolidone (PVP) Nanoyüzeylerin Elektrospinning Tekniği İle Elde Edilmesi Ve Karakterizasyonu

Keywords:

Elektrospinning method, Fındık kabuğu, Grafen, Nanolif,

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