Hidrotermal Yöntem ile WS2 Sentezi ve Karakterizasyonu

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.

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