Synthesis of Metal (Ni) Doped Metal Oxide (ZnO) Heteronanostructures and Investigation of Their Morphological-Optical Properties

Mustafa Biçer

Article Details

Synthesis of Metal (Ni) Doped Metal Oxide (ZnO) Heteronanostructures and Investigation of Their Morphological-Optical Properties

Authors:

Mustafa Biçer

Publisher:

Duzce University

Main Topics:

Mühendislik

Journal:

Düzce Üniversitesi Bilim ve Teknoloji Dergisi Vol.11 Issue 4, pp.1782-1793

Document Type:

Article

Publication Date:

10/2023

Document Language:

English

Document ID (Org No.):

2001301610

pISSN:

2148-2446

Keywords:

Abstract:

 In this study, different volumes of Nickel Ni doped Zinc oxide ZnO thin films were deposited on FTO by hydrothermal method. The films were characterized by SEM, EDS, and UV-Vis Spectroscopy. When the SEM images were examined, the nanostructures showed different morphological features as the amount of doped v nickel-ZnO increased in comparison to undoped nickel-ZnO. Furthermore, it was demonstrated that the obtained film surface has a homogeneous distribution. EDS spectra showed the increase in Ni by volume and its presence in the film composition. The UV-Vis Spectroscopy results showed that Ni doping can change the transmittance and band gap values from 2.94 to 3.38, and thus the ZnO band gap can be adjusted by Ni doping. As a result of the findings, ZnO-NiO thin films are promising candidates for both high-performance hetero nanostructures and practical applications.

 In this study, different volumes of Nickel Ni doped Zinc oxide ZnO thin films were deposited on FTO by hydrothermal method. The films were characterized by SEM, EDS, and UV-Vis Spectroscopy. When the SEM images were examined, the nanostructures showed different morphological features as the amount of doped v nickel-ZnO increased in comparison to undoped nickel-ZnO. Furthermore, it was demonstrated that the obtained film surface has a homogeneous distribution. EDS spectra showed the increase in Ni by volume and its presence in the film composition. The UV-Vis Spectroscopy results showed that Ni doping can change the transmittance and band gap values from 2.94 to 3.38, and thus the ZnO band gap can be adjusted by Ni doping. As a result of the findings, ZnO-NiO thin films are promising candidates for both high-performance hetero nanostructures and practical applications.

 In this study, different volumes of Nickel Ni doped Zinc oxide ZnO thin films were deposited on FTO by hydrothermal method. The films were characterized by SEM, EDS, and UV-Vis Spectroscopy. When the SEM images were examined, the nanostructures showed different morphological features as the amount of doped v nickel-ZnO increased in comparison to undoped nickel-ZnO. Furthermore, it was demonstrated that the obtained film surface has a homogeneous distribution. EDS spectra showed the increase in Ni by volume and its presence in the film composition. The UV-Vis Spectroscopy results showed that Ni doping can change the transmittance and band gap values from 2.94 to 3.38, and thus the ZnO band gap can be adjusted by Ni doping. As a result of the findings, ZnO-NiO thin films are promising candidates for both high-performance hetero nanostructures and practical applications.

 Bu çalışmada, hidrotermal yöntemle FTO üzerine farklı hacimlerde Nikel Ni katkılı Çinko oksit ZnO ince filmler biriktirilmiştir. Filmler SEM, EDS ve UV-Vis Spektroskopisi ile karakterize edildi. SEM görüntüleri incelendiğinde katkılı v nikel-ZnO miktarı katkısız nikel-ZnOya göre arttığı için nanoyapılar farklı morfolojik özellikler göstermiştir. Ayrıca elde edilen film yüzeyinin homojen bir dağılıma sahip olduğu gösterildi. EDS spektrumları, Ninin hacimce katılımı ve film bileşimindeki varlığı ile Ni miktarının arttığını tespit edilmiştir. UV-Vis Spektroskopisi sonuçları, Ni katkılamanın geçirgenlik ve bant aralığı değerlerini 2,94ten 3,38e değiştirebileceğini ve böylece ZnO bant boşluğunun Ni katkılaması ile ayarlanabileceğini göstermiştir. Elde edilen bulgular sonucunda ZnO-NiO ince filmler hem yüksek performanslı hetero nanoyapılar hem de pratik uygulamalar için umut verici adaylardır.

Article Details

Synthesis of Metal (Ni) Doped Metal Oxide (ZnO) Heteronanostructures and Investigation of Their Morphological-Optical Properties

Authors:

Mustafa Biçer

Publisher:

Duzce University

Main Topics:

Mühendislik

Journal:

Düzce Üniversitesi Bilim ve Teknoloji Dergisi Vol.11 Issue 4, pp.1782-1793

Document Type:

Article

Publication Date:

10/2023

Document Language:

English

Document ID (Org No.):

2001301610

pISSN:

2148-2446

Nanostructures

ZnO-NiO thin films

Hydrothermal method

Band gapNanoyapılar

ZnO-NiO ince filmler

Hidrotermal metot. Bant aralığı

Issues

Article Details

Synthesis of Metal (Ni) Doped Metal Oxide (ZnO) Heteronanostructures and Investigation of Their Morphological-Optical Properties

Authors: Mustafa Biçer

Publisher: Duzce University

Main Topics: Mühendislik

Journal: Düzce Üniversitesi Bilim ve Teknoloji Dergisi Vol.11 Issue 4, pp.1782-1793

Document Type: Article

Publication Date: 10/2023

Document Language: English

Document ID (Org No.): 2001301610

pISSN: 2148-2446

Nanostructures

ZnO-NiO thin films

Hydrothermal method

Band gapNanoyapılar

ZnO-NiO ince filmler

Hidrotermal metot. Bant aralığı

Issues

Authors:

Mustafa Biçer

Publisher:

Duzce University

Main Topics:

Mühendislik

Journal:

Düzce Üniversitesi Bilim ve Teknoloji Dergisi Vol.11 Issue 4, pp.1782-1793

Document Type:

Article

Publication Date:

10/2023

Document Language:

English

Document ID (Org No.):

2001301610

pISSN:

2148-2446