Synthesis and Characterization of NiO Nanoparticles by Using Thermal Decompositions of Ni(II) – ONO and ONNO Type Schiff Base Complexes

Sevi ÖZ; Pınar ACAR BOZKURT; Şaziye Betül SOPACI; Nurcan ACAR; Orhan ATAKOL

doi:https://doi.org/10.19113/sdufenbed.996596

Article Details

Synthesis and Characterization of NiO Nanoparticles by Using Thermal Decompositions of Ni(II) – ONO and ONNO Type Schiff Base Complexes

Authors:

Sevi ÖZ | Pınar ACAR BOZKURT | Şaziye Betül SOPACI | Nurcan ACAR | Orhan ATAKOL

Publisher:

Süleyman Demirel University

Main Topics:

Applied physics

Journal:

Süleyman Demirel University Journal of Natural and Applied Sciences 2022 Vol.26 Issue 2, pp.200-210

Document Type:

Article

Publication Date:

8/2022

Document Language:

English

Document ID (Org No.):

2000552264

Frequency:

Tri-annual

eISSN:

1308-6529

DOI:

https://doi.org/10.19113/sdufenbed.996596

Abstract:

 


Five different Nickel (II) complexes were prepared using a ONNO type Schiff base bis-N;N’(salicylidene)-1,3-propanediamine (LH2) and an ONO type Schiff base N(2-hydroxy)salicylaldimine (SAPH2) in the presence of NH3 or amine and NiO nanoparticles were obtained with thermal decomposition of this complexes in air. The prepared complexes and Schiff bases have been characterized by element analysis, IR spectroscopy, Thermogravimetry (TG), 1HNMR and 13CNMR spectroscopy, Mass Spectrometry (MS), Atomic absorption spectrometry (AAS), and Scanning Electron Microscopy (SEM). The surface area of the obtained nanoparticle NiO material was measured by the Brunauer-Emmett-Teller (BET) method. The thermal decomposition products NiO nanoparticles were investigated with XRD, and SEM technics. SEM investigations showed that due to the very little solubility of the prepared two complexes and consequently they were precipitated in the form of nanoparticles. In addition, it observed that this very insoluble complexes are converted to NiO nanoparticles a result of thermal decomposition.

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Bir ONNO tipi Schiff bazı olan bis-N;N'(salisiliden)-1,3-propandiamin (LH2) ve ONO tipi Schiff bazı olan N(2-hidroksi)salisillaldimin (SAPH2) kullanılarak beş farklı Nikel (II) kompleksi NH3 veya amin varlığında hazırlandı ve bu komplekslerin havada termal bozunması ile NiO nanoparçacıkları elde edildi. Hazırlanan kompleksler ve Schiff bazları, element analizi, IR spektroskopisi, Termogravimetri (TG), 1HNMR ve 13CNMR spektroskopisi, Kütle Spektrometrisi (MS), Atomik absorpsiyon spektrometrisi (AAS), ve Taramalı Elektron Mikroskobu (SEM) ile karakterize edildi. Elde edilen nanoparçacık NiO malzemenin yüzey alanı Brunauer-Emmett-Teller (BET) yöntemi ile ölçüldü. NiO nanoparçacıklarının termal bozunma ürünleri XRD ve SEM teknikleri ile incelendi. SEM incelemeleri, hazırlanan iki kompleksin çözünürlüğünün çok az olması nedeniyle nanopartiküller halinde çöktüğünü gösterdi. Bu sebepten dolayı çözünmeyen komplekslerin termal bozunma sonucunda NiO nanoparçacıklarına dönüştüğü gözlemlendi.

Article Details

Synthesis and Characterization of NiO Nanoparticles by Using Thermal Decompositions of Ni(II) – ONO and ONNO Type Schiff Base Complexes

Authors: Sevi ÖZ | Pınar ACAR BOZKURT | Şaziye Betül SOPACI | Nurcan ACAR | Orhan ATAKOL

Publisher: Süleyman Demirel University

Main Topics: Applied physics

Journal: Süleyman Demirel University Journal of Natural and Applied Sciences 2022 Vol.26 Issue 2, pp.200-210

Document Type: Article

Publication Date: 8/2022

Document Language: English

Document ID (Org No.): 2000552264

Frequency: Tri-annual

eISSN: 1308-6529

DOI: https://doi.org/10.19113/sdufenbed.996596

Issues

Authors:

Sevi ÖZ | Pınar ACAR BOZKURT | Şaziye Betül SOPACI | Nurcan ACAR | Orhan ATAKOL

Publisher:

Süleyman Demirel University

Main Topics:

Applied physics

Journal:

Süleyman Demirel University Journal of Natural and Applied Sciences 2022 Vol.26 Issue 2, pp.200-210

Document Type:

Article

Publication Date:

8/2022

Document Language:

English

Document ID (Org No.):

2000552264

Frequency:

Tri-annual

eISSN:

1308-6529

DOI:

https://doi.org/10.19113/sdufenbed.996596