Structural and mechanical properties of transitions metals doped ZnMgO nanoparticles

Arda, L.; ÖZTÜRK, Özgür; AŞIKUZUN TOKEŞER, Elif; Ataoglu, S.

doi:10.1016/j.powtec.2012.10.045

Structural and mechanical properties of transitions metals doped ZnMgO nanoparticles

Yazarlar (4)

L. Arda
Bahçeşehir Üniversitesi, Türkiye

Prof. Dr. Özgür ÖZTÜRK Kastamonu Üniversitesi, Türkiye

Doç. Dr. Elif AŞIKUZUN TOKEŞER Kastamonu Üniversitesi, Türkiye

S. Ataoglu
İstanbul Teknik Üniversitesi, Türkiye

Makale Türü	Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı	Powder Technology
Dergi ISSN	0032-5910 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler	SCI-Expanded
Makale Dili	İngilizce	Basım Tarihi	02-2013
Cilt / Sayı / Sayfa	235 / 1 / 479–484	DOI	10.1016/j.powtec.2012.10.045
UAK Araştırma Alanları	Yarı İletkenler

Özet

Zn0.94Mg0.01TM0.05O (TM=Ni, Co, Mn, and Cr) solutions were synthesized by the sol-gel technique using Zn, Mg, Ni, Co, Mn, and Cr based alkoxide. The effects of doping transition metals and annealing temperature on structure and mechanical properties of the ZnMgO nanoparticles were systematically investigated. The phases, crystal structures, sizes and microstructures of the samples were characterized using X-ray diffraction and scanning electron microscope. Microhardness values were measured using a digital Vickers microhardness tester. The experimental results were analyzed using Kick's Law, Proportional Specimen Resistance (PSR), Elastic/Plastic Deformation (EPD) models, and Hays-Kendall (HK) approach. The microhardness values of Ni, Co, Mn, and Cr doped ZnMgO nanoparticles gradually decreased, respectively. The Indentation Size Effect behavior was observed. The grain sizes of ZnMgNiO, ZnMgCoO, ZnMgMnO, and ZnMgCrO nanoparticles were calculated approximately to be 26.36, 26.22, 22.89, and 19.24nm using the Sherrer equation, respectively. © 2012 Elsevier B.V.

Anahtar Kelimeler

Mechanical properties | Microhardness | Sol-gel | ZnMgO

Science Direct

BM Sürdürülebilir Kalkınma Amaçları

Atıf Sayıları
Scopus	45

Structural and mechanical properties of transitions metals doped ZnMgO nanoparticles

Dergi Adı	POWDER TECHNOLOGY
Yayıncı	Elsevier B.V.
Açık Erişim	Hayır
ISSN	0032-5910
E-ISSN	1873-328X
CiteScore	9,0
SJR	0,971
SNIP	1,522

Structural and mechanical properties of transitions metals doped ZnMgO nanoparticles

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