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Journals / Iğdır Üniversitesi Fen Bilimleri Enstitüsü Dergisi / 2026 / Cilt: 9 Sayı: 1

Investigation of the Capacitive Properties of Molybdenum Oxide-Octadecylamine / Pluronic®F127 Composite Electrodes

Molibden Oksit-Oktadesilamin/Pluronic®F127 Kompozit Elektrotların Kapasitif Özelliklerinin İncelenmesi

Bahri Gür(FEN-EDEBİYAT FAKÜLTESİ)0000-0003-0579-6354
Muhammed Emre Ayhan(NECMETTİN ERBAKAN ÜNİVERSİTESİ, MÜHENDİSLİK VE MİMARLIK FAKÜLTESİ, METALURJİ VE MALZEME MÜHENDİSLİĞİ BÖLÜMÜ)0000-0003-2324-6858
Pages
487–499
Publication Date
2019-03-01
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

Our results demonstrated that electrical conductivity increased in the presence of ODA and Pluronic®F127 (EO 106 PO 70 EO 106 ).

📌 3 Key Takeaways

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Objective & Hypothesis:Transition metal oxides (TMOs) are of great interest for their catalytic stability and semi-conductive properties.
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Key Findings & Data:In this study, molybdenum trioxide- octadecylamine (MoO 3 -ODA) and molybdenum trioxide - EO n PO m EO n -type block-copolymer composite thin films on ITO were prepared by Spin Coating method.
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Conclusion & Impact:Our results demonstrated that electrical conductivity increased in the presence of ODA and Pluronic®F127 (EO 106 PO 70 EO 106 ).
🔬Design:Araştırma Makalesi
📍Scope:Comprehensive Sample
⚙️Variables:İnce film · Spin Coating · Süperkapasitör

Abstract

Transition metal oxides (TMOs) are of great interest for their catalytic stability and semi-conductive properties. For supercapacitor electrodes, TMOs are used to alternative materials due to the enhancement of energy density and specific capacitance. In this study, molybdenum trioxide- octadecylamine (MoO 3 -ODA) and molybdenum trioxide - EO n PO m EO n -type block-copolymer composite thin films on ITO were prepared by Spin Coating method. MoO 3 -ODA/ITO and MoO 3 -Pluronic®F127/ITO electrodes were fabricated with above mentioned thin films and their electrochemical properties were investigated. Our results demonstrated that electrical conductivity increased in the presence of ODA and Pluronic®F127 (EO 106 PO 70 EO 106 ). Furthermore, molybdenum trioxide composite structure prepared with Pluronic®F127 shown better electrochemical energy storage capacity. Our electrochemical studies and results show that MoO 3 composite structures with Pluronic®F127 can be a promising approach to fabricate new generation high-performance supercapacitors.

Özet

Geçiş metal oksitleri (GMO), katalitik aktiviteleri ve yarı iletkenlik özellikleri ile ilgi görmektedirler. Süperkapasitör elektrotlar için de spesifik kapasitansı ve enerji yoğunluğunu artırmak amacıyla GMO’lar alternatif malzemeler olarak kullanılmaktadır. Bu çalışmada, molibden trioksit-oktadesilamin (MoO 3 -ODA) ve molibden trioksit- EO n PO m EO n - tipi blok-kopolimer kompozitlerinin ITO cam altlık üzerine döndürerek kaplama (Spin Coating, SC) yöntemiyle ince filmleri hazırlanmıştır. Hazırlanan bu ince filmlerle MoO 3 -ODA/ITO ve MoO 3 -Pluronic®F127/ITO elektrotlar üretilmiş ve bu elektrotların elektrokimyasal özellikleri araştırılmıştır. Elde edilen bulgular ODA ve Pluronic®F127 (EO 106 PO 70 EO 106 )’nin varlığında elektriksel iletkenliğin arttığını, ayrıca Pluronic®F127 ile hazırlanan molibden trioksit kompozit yapıların daha iyi elektrokimyasal enerji depolama kapasitesine sahip olduğunu göstermiştir. E lektrokimyasal çalışmalarımız ve elde edilen bu sonuçlar, Pluronic ®F127 katkılı MoO 3 kompozit yapılarının yeni nesil yüksek performanslı süperkapasitörlerin üretilmesinde umut verici bir yaklaşım olduğunu göstermektedir.

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Cite This Article

Gür, B., Ayhan, M. E. (2019). Investigation of the Capacitive Properties of Molybdenum Oxide-Octadecylamine / Pluronic®F127 Composite Electrodes. Iğdır Üniversitesi Fen Bilimleri Enstitüsü Dergisi, Cilt: 9 Sayı: 1, 487–499. https://doi.org/10.21597/jist.474890

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