Please use this identifier to cite or link to this item:
https://hdl.handle.net/20.500.13091/1555
Title: | Ternary Cuco2s4 Thiospinel Nanocrystal-Coated Photodiode With Improved Photoresponsivity and Acceptance Angles for Optoelectronic Applications | Authors: | Yıldırım, Murat Koçyiğit, Adem Sarılmaz, Adem Özel, Sultan Süleyman Kuş, Mahmut Özel, Faruk |
Keywords: | Cuco2s4 Carrollite Photodiode Optoelectronic Properties Hot-Injection Method Schottky-Barrier Diodes Series Resistance Electrical Characterization V Characteristics Interface States Highly Efficient C-V Layer Parameters Catalysts |
Publisher: | SPRINGER | Abstract: | Ternary-structured thiospinels have attracted great attention in recent years for energy applications due to their attractive characteristics such as simple production, earth-abundant components and non-toxic nature. In this work, copper cobalt sulfide (CuCo2S4 or carrollite) thiospinel nanocrystals were synthesized by a hot-injection method, and detailed electrical and optoelectronic characterizations were performed in a Schottky device. The synthesized nanocrystals were used as an interfacial layer between the Au metal and p-Si semiconductor to obtain an Au/CuCo2S4/p-Si device. The structural and morphological characterizations confirmed the crystallinity, nanostructure and composition of the CuCo2S4 nanocrystals. The I-V and C-V measurements were employed to characterize the Au/CuCo2S4/p-Si device for various illumination intensities. The obtained device exhibited good rectifying and photodiode properties as well as good photocapacitance. The Au/CuCo2S4/p-Si device can be used and improved for optoelectronic applications. | URI: | https://doi.org/10.1007/s11664-019-07841-z https://hdl.handle.net/20.500.13091/1555 |
ISSN: | 0361-5235 1543-186X |
Appears in Collections: | Mühendislik ve Doğa Bilimleri Fakültesi Koleksiyonu Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collections WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collections |
Files in This Item:
File | Size | Format | |
---|---|---|---|
Yıldırım2020_Article_TernaryCuCo2S4ThiospinelNanocr.pdf | 2.72 MB | Adobe PDF | View/Open |
CORE Recommender
SCOPUSTM
Citations
8
checked on Feb 8, 2025
WEB OF SCIENCETM
Citations
13
checked on Feb 8, 2025
Page view(s)
148
checked on Feb 10, 2025
Download(s)
94
checked on Feb 10, 2025
Google ScholarTM
Check
Altmetric
Items in GCRIS Repository are protected by copyright, with all rights reserved, unless otherwise indicated.