Synthesis and Characterization of Co<sub>3</sub>O<sub>4</sub>-MnO Hybrid Using Mechanical Alloying for Efficient Tetracycline Photocatalytic Degradation

BUĞDAYCI, Mehmet; Aksoy, Senem; KANMAZ KELEŞOĞLU, Nergiz Zeynep; BARAN, Pelin

doi:10.1007/s40831-025-01403-w

Synthesis and Characterization of Co₃O₄-MnO Hybrid Using Mechanical Alloying for Efficient Tetracycline Photocatalytic Degradation

Yazarlar (4)

Doç. Dr. Mehmet BUĞDAYCI Yalova Üniversitesi, Türkiye

Senem Aksoy
Yalova Üniversitesi, Türkiye

Arş. Gör. Dr. Nergiz Zeynep KANMAZ KELEŞOĞLU Yalova Üniversitesi, Türkiye

Prof. Dr. Pelin BARAN Yalova Üniversitesi, Türkiye

Makale Türü	Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı	Journal of Sustainable Metallurgy (Q2)
Dergi ISSN	2199-3823 Dergi Bilgileri (2026)
Makale Dili	İngilizce	Basım Tarihi	01-2026
Cilt / Sayı / Sayfa	12 / 2 / 1302–1312	DOI	10.1007/s40831-025-01403-w
UAK Araştırma Alanları

Özet

Different mass contributions of MnO/Co3O4 (MCO) composites were produced by mechanical alloying method and characterized using various methods to confirm the successful interaction between MnO and Co3O4. XRD and XPS analyses revealed enhanced Mn-Co incorporation, contributing to photocatalytic removal of tetracycline (TC) under natural sunlight. In addition, the effects of catalyst amount, pH, scavenger, and variable water environments on photocatalytic performance were determined. Optimal TC removal of 95% was achieved with 20 mg of MCO-5% catalyst in acidic conditions. The study also showed that real water matrices, particularly lake water, accelerated the degradation process. Furthermore, the MCO-5% photocatalyst demonstrated good reusability, maintaining 63% efficiency after five cycles. This research highlights the potential of MCO hybrid systems synthesized via mechanical alloying for antibiotic removal in aquatic environments.

Anahtar Kelimeler

Cobalt oxide | Manganese oxide | Mechanical alloying | Photocatalytic degradation | Tetracycline

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Atıf Sayıları
Web of Science	1
Scopus	1

Synthesis and Characterization of Co₃O₄-MnO Hybrid Using Mechanical Alloying for Efficient Tetracycline Photocatalytic Degradation

Dergi Adı	Journal of Sustainable Metallurgy
Kısa Adı	J SUSTAIN METALL
Yayıncı	SPRINGER
Açık Erişim	Hayır
ISSN	2199-3823
E-ISSN	2199-3831
Wos Quartile	Q2
Scopus Quartile	Q1
Tarandığı Indeksler	SCIE , Scopus
WoS Kategoriler	GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY \| METALLURGY & METALLURGICAL ENGINEERING
Scopus Kategoriler	METALS AND ALLOYS \| ENVIRONMENTAL SCIENCE (MISCELLANEOUS) \| MECHANICS OF MATERIALS

Synthesis and Characterization of Co3O4-MnO Hybrid Using Mechanical Alloying for Efficient Tetracycline Photocatalytic Degradation

Synthesis and Characterization of Co₃O₄-MnO Hybrid Using Mechanical Alloying for Efficient Tetracycline Photocatalytic Degradation