Hidrotermal Yöntem ile WS2 Sentezi ve Karakterizasyonu

Yıl 2020, Cilt: 3 Sayı: 1, 16 - 22, 30.06.2020

Adem Kara , Mehmet Ertugrul

Öz

Özet

Kritik bir öneme sahip olan hidrotermal yöntem kullanılarak sentezlenen Geçiş Metali Dikalkojenitlere (TMDs) bağlı olarak enerji depolama aygıtları, fotovoltaikler, elektro katalizler, elektronik aygıtlar, sensör ve biyomedikal uygulamalarından dolayı, İki boyutlu (2D) tabakalı bileşenlerin araştırılmasını uzun süredir ilgi çekmektedir. Bu yüzden, WS2 (Tungsten disülfit) herhangi bir Sürfaktant kullanmadan tek basamakta hidrotermal yöntem ile nano flower yapısında sentezlendi. WS2 sentezinde Sıcaklık ve NaWO4.2H2O/CH3CSNH2 Stokiyometrik oranın etkisine araştırıldı. Bu sebepten, uygun şartlar belirlendi. Sentezlenen örneğin morfolojisi ve kristal yapı karakteristikleri (XRD, SEM ve EDAX) de bu çalışmada karakterize edildi.

Anahtar Kelimeler

Hidrotermal Yöntem, WS2 sentezi, TMDs

Destekleyen Kurum

BAYBURT ÜNİVERSİTESİ

Teşekkür

Bu Çalışmada analiz konusunda bizlere yardımcı olan Merkezi Araştırma laboratuvarı Uygulama ve Araştırma Merkezi (BUMER) Yönetimi ve çalışanlarına teşekkürü bir borç bilirim. Ayrıca deneysel çalışmalarımızda bizlere yardımcı olan Doç. Dr. Mehmet Emin ARZUTUĞ’a, Doktor Öğretim Üyesi Yaşar Özkan YEŞİLBAĞ’a ve Doktor Öğretim Üyesi Arzu KANCA’ya teşekkür ederim.

Kaynakça

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