Scopus
🔓 Açık Erişim YÖKSİS Eşleşti
Structural and optical properties of Cu<inf>2</inf>ZnSnSe<inf>4</inf> nanocrystals thin film
Optical and Quantum Electronics · Temmuz 2024
YÖKSİS Kayıtları
Structural and optical properties of Cu2ZnSnSe4 nanocrystals thin film
Optical and Quantum Electronics · 2024 SCI
DOKTOR ÖĞRETİM ÜYESİ ZEYNEP KİŞNİŞCİ →
Structural and optical properties of Cu2ZnSnSe4 nanocrystals thin film
Optical and Quantum Electronics · 2024 SCI-Expanded
PROFESÖR ÖMER FARUK YÜKSEL →
Makale Bilgileri
DergiOptical and Quantum Electronics
Yayın TarihiTemmuz 2024
Cilt / Sayfa56
Scopus ID2-s2.0-85197266685
Erişim🔓 Açık Erişim
Özet
In this paper, we analyzed the structural and optical properties of quaternary semiconductor Cu2ZnSnSe4 (CZTSe) thin film. For this purpose, the structural properties of CZTSe thin film were analyzed using X-ray diffraction (XRD) and transmission electron microscopy (TEM). CZTSe nanocrystals (NCs) were formed in the kesterite phase and with good crystallinity. Optical characterization of thin film was investigated using spectroscopic measurements. Optical parameters of CZTSe film coated using the spin coating technique were determined by UV-Vis-NIR spectroscopy. The refractive index, extinction coefficient, and dielectric constant of the thin film were calculated using transmittance and reflectance data. Moreover, dispersion parameters such as oscillator energy, and dispersion energy were obtained by the Wemple DiDomenico model. For CZTSe film in the visible wavelength region, the transmission has values of 70–75%. The thin film of CZTSe has a direct band gap of 1.4 eV which is suitable for absorbed layer for solar cell.
Yazarlar (4)
1
Zeynep Kişnişci
2
Faruk Ozel
ORCID: 0000-0002-3689-0469
3
Nihat Tuğluoğlu
4
Ömer Faruk Yüksel
Anahtar Kelimeler
CZTSe thin film
Dielectric constant
Dispersion energy
Extinction coefficient
Oscillator energy
Refractive index
Kurumlar
Giresun Üniversitesi
Giresun Turkey
Karamanoğlu Mehmetbey Üniversitesi
Karaman Turkey
Selçuk Üniversitesi
Selçuklu Turkey
Metrikler
6
Atıf
4
Yazar
6
Anahtar Kelime