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Comparison of Al/TiO2/p-Si and Al/ZnO/p-Si photodetectors

Optical Materials · Kasım 2023

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YÖKSİS Kayıtları
Comparison of Al/TiO2/p-Si and Al/ZnO/p-Si photodetectors
Optical Materials · 2023 SCI-Expanded
Prof. Dr. MURAT YILDIRIM →
YÖKSİS ISSN Eşleşmesi

Bu dergide (ISSN eşleşmesi) kurumun 17 kaydı bulundu.

YÖKSİS Kayıtları — ISSN Eşleşmesi
Colloidal CuZnSnSe4 xSx nanocrystals for hybrid solar cells
2015 ISSN: 09253467 SCI-Expanded
Prof. Dr. MUSTAFA ERSÖZ →
Quantum chemical calculations and experimental studies of third order nonlinear optical properties of conjugated TTF quinones
2013 ISSN: 09253467 SCI-Expanded 2 atıf
Prof. Dr. ASLI KARAKAŞ →
Theoretical and experimental investigations on the nonlinear optical properties of gold III dithiolene complexes
2013 ISSN: 09253467 SCI-Expanded 3 atıf
Prof. Dr. ASLI KARAKAŞ →
Ab initio and DFT methodologies for computing hyperpolarizabilities and susceptibilities of highly conjugated organic compounds for nonlinear optical applications
2016 ISSN: 09253467 SSCI
Prof. Dr. YUSUF CEYLAN →
Colloidal CuZnSnSe4 xSx nanocrystals for hybrid solar cells
2015 ISSN: 09253467 SCI-Expanded
Öğr. Gör. SÜMEYRA BÜYÜKÇELEBİ →
Ab initio and DFT methodologies for computing hyperpolarizabilities and susceptibilities of highly conjugated organic compounds for nonlinear optical applications
2016 ISSN: 09253467 SCI-Expanded
Prof. Dr. ASLI KARAKAŞ →
Third order nonlinear optical properties of CdTe/CdSe Quasi Type-II Colloidal Quantum Dots
2021 ISSN: 0925-3467 SCI-Expanded Q2
Doç. Dr. YASEMİN GÜNDOĞDU KABAKCI →
An improvement on the conversion efficiency of Si/CZTS solar cells by LSPR effect of embedded plasmonic Au nanoparticles
2020 ISSN: 0925-3467 SCI
Doç. Dr. SERAP YİĞİT GEZGİN →
Numerical analysis of CZTS/n-Si solar cells using SCAPS-1D. A comparative study between experimental and calculated outputs
2021 ISSN: 0925-3467 SCI-Expanded Q2
Doç. Dr. SERAP YİĞİT GEZGİN →
Third order optical nonlinear properties of gold (Au) nanoparticles synthesized by green laser ablation in bio-based poly(ε-caprolactone) solution
2022 ISSN: 0925-3467 SCI-Expanded Q2
Doç. Dr. YASEMİN GÜNDOĞDU KABAKCI →
Observation of negative photoresponse in joule-heated Au/Cu2SnS3 ternary chalcogenide thin film deposited by low energy pulsed laser deposition
2022 ISSN: 0925-3467 SCI-Expanded Q2
Doç. Dr. SERAP YİĞİT GEZGİN →
Modelling and investigation of the electrical properties of CIGS/n-Si heterojunction solar cells
2022 ISSN: 0925-3467 SCI-Expanded Q2
Doç. Dr. SERAP YİĞİT GEZGİN →
Comparison of Al/TiO2/p-Si and Al/ZnO/p-Si photodetectors
2023 ISSN: 0925-3467 SCI-Expanded Q2
Prof. Dr. MURAT YILDIRIM →
Cd-supported CuO-ZnO binary oxide thin films: Synthesis, microstructural, and optoelectronic properties
2024 ISSN: 0925-3467 SCI-Expanded Q1
Prof. Dr. RAŞİT AYDIN →
Growth and characterization of Fe-doped CuO/ZnO binary oxide thin films for possible optoelectronic applications
2024 ISSN: 0925-3467 SCI-Expanded Q1
Prof. Dr. RAŞİT AYDIN →
Self-powered narrowband near-infrared photodetector based on polyoxometalate compound
2025 ISSN: 0925-3467 SCI-Expanded Q1
Prof. Dr. MURAT YILDIRIM →
Self-powered narrowband near-infrared photodetector based on polyoxometalate compound
2025 ISSN: 0925-3467 SCI-Expanded Q1
Öğr. Gör. SÜMEYRA BÜYÜKÇELEBİ →

Makale Bilgileri

Dergi Optical Materials
ISSN09253467
Yayın TarihiKasım 2023
Cilt / Sayfa145
DOI10.1016/j.optmat.2023.114371
Scopus ID2-s2.0-85171611232
Özet The importance of the photodetectors has grown due to their potential in the automation system and optical communications. We fabricated Al/TiO2/p-Si and Al/ZnO/p-Si Schottky-type photodetectors. TiO2 and ZnO interlayers were grown by atomic layer deposition (ALD). The photodetection properties of these devices were studied and compared by I–V and I-t measurements for various light power densities and various wavelengths. Scanning electron microscopy (SEM) and energy dispersive X-ray (EDX) spectra were employed to determine morphological and elemental analysis of the TiO2 and ZnO interlayers. While the SEM images showed smooth surfaces, EDX spectra approved successful synthesis of the TiO2 and ZnO interlayers with good stoichiometry. The diode parameters such as ideality factor, series resistance and barrier height values were calculated and compared in detail. The responsivity and detectivity of the fabricated photodetectors were determined as a function of illumination power density and wavelength. The responsivity values of the Al/TiO2/p-Si and Al/ZnO/p-Si photodetectors were determined as 0.02 and 0.76 A/W, respectively. Both photodetectors exhibited good performance for visible light. However, Al/ZnO/p-Si photodetector reached 173.08% external quantum efficiency (EQE) for 550 nm. According to results, Al/ZnO/p-Si photodetector exhibited better detection performance than Al/TiO2/p-Si.

Yazarlar (3)

1
Dilber Esra Yıldız
ORCID: 0000-0003-2212-199X
2
Adem Koçyiğit
3
Murat Yıldırım

Anahtar Kelimeler

ALD Photodetectors Responsivity TiO 2 ZnO

Kurumlar

Bilecik Şeyh Edebali Üniversitesi
Bilecik Turkey
Hitit University
Corum Turkey
Selçuk Üniversitesi
Selçuklu Turkey
Scimago Dergi (ISSN Eşleşmesi)
Optical Materials
Q1
SJR Skoru0,654
H-Index136
YayıncıElsevier B.V.
ÜlkeNetherlands
Inorganic Chemistry (Q1)
Atomic and Molecular Physics, and Optics (Q2)
Computer Science (miscellaneous) (Q2)
Electrical and Electronic Engineering (Q2)
Electronic, Optical and Magnetic Materials (Q2)
Organic Chemistry (Q2)
Physical and Theoretical Chemistry (Q2)
Spectroscopy (Q2)
Dergi sayfasına git

Metrikler

33
Atıf
3
Yazar
5
Anahtar Kelime

Sistemimizdeki Yazarlar

MY
MURAT YILDIRIM
Prof. Dr.

Hızlı Erişim

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