A Practical and Rational Strategy for Improved Optical and Electrical Properties: Reduced Graphene Oxide/Polycarbazole Based Hybrid Nanocomposite

Merve Güzel

Makale detayları

A Practical and Rational Strategy for Improved Optical and Electrical Properties: Reduced Graphene Oxide/Polycarbazole Based Hybrid Nanocomposite

Yazarlar:

Merve Güzel

Yayıncı:

Fırat University

Ana Başlıklar:

Malzeme Bilimi ve Teknolojileri | Polimer Bilimi ve Teknolojileri | Polimer Teknolojisi

Dergi:

Fırat Üniversitesi Mühendislik Bilimleri Dergisi Vol.36 Issue 2, pp.945-955

Belge Tipi:

Makale

Yayın Tarihi:

9/2024

Belge Dili:

Türkçe

Document ID (Org No.):

2001317093

pISSN:

1308-9072

Anahtar kelimeler:

Özet:

 Rapid advances in science and technology increase the interest in nanocomposites day by day. In recent years, nanocomposite materials formed by the combination of carbon-based nanostructures and conductive polymer CP have attracted considerable attention. The combination of the advantages of both materials under one roof provides versatile functionality to nanocomposites. The present study includes the preparation of a new nanocomposite material based on the excellent association between CP and reduced graphene oxide rGO. In this context, firstly, a new rGOCP hybrid nanocomposite polymer film was obtained by coating carbazole-based monomer coded PFA-Cz on the indium tin oxide ITO electrode modified with rGO by electrochemical polymerization method. The optical and electrical properties of this nanocomposite film were investigated comparatively with the homopolymer. The nanocomposite film exhibited interesting synergistic properties based on the combination of the redox properties of the homopolymer with the good electronic conductivity of rGO. This combination can be considered as a practical and rational strategy for obtaining nanocomposite materials with improved electrical and optical properties.

 Rapid advances in science and technology increase the interest in nanocomposites day by day. In recent years, nanocomposite materials formed by the combination of carbon-based nanostructures and conductive polymer CP have attracted considerable attention. The combination of the advantages of both materials under one roof provides versatile functionality to nanocomposites. The present study includes the preparation of a new nanocomposite material based on the excellent association between CP and reduced graphene oxide rGO. In this context, firstly, a new rGOCP hybrid nanocomposite polymer film was obtained by coating carbazole-based monomer coded PFA-Cz on the indium tin oxide ITO electrode modified with rGO by electrochemical polymerization method. The optical and electrical properties of this nanocomposite film were investigated comparatively with the homopolymer. The nanocomposite film exhibited interesting synergistic properties based on the combination of the redox properties of the homopolymer with the good electronic conductivity of rGO. This combination can be considered as a practical and rational strategy for obtaining nanocomposite materials with improved electrical and optical properties.

 Rapid advances in science and technology increase the interest in nanocomposites day by day. In recent years, nanocomposite materials formed by the combination of carbon-based nanostructures and conductive polymer CP have attracted considerable attention. The combination of the advantages of both materials under one roof provides versatile functionality to nanocomposites. The present study includes the preparation of a new nanocomposite material based on the excellent association between CP and reduced graphene oxide rGO. In this context, firstly, a new rGOCP hybrid nanocomposite polymer film was obtained by coating carbazole-based monomer coded PFA-Cz on the indium tin oxide ITO electrode modified with rGO by electrochemical polymerization method. The optical and electrical properties of this nanocomposite film were investigated comparatively with the homopolymer. The nanocomposite film exhibited interesting synergistic properties based on the combination of the redox properties of the homopolymer with the good electronic conductivity of rGO. This combination can be considered as a practical and rational strategy for obtaining nanocomposite materials with improved electrical and optical properties.

 Bilim ve teknolojideki hızlı ilerlemeler, nanokompozitlere olan ilgiyi her geçen gün arttırmaktadır. Son yıllarda özellikle karbon temelli nanoyapılar ile iletken polimerin CP kombinasyonu ile oluşturulan nanokompozitler malzemeler oldukça dikkat çekmektedir. Her iki malzemenin avantajlarının tek bir çatı altında toplanması, nanokompozitlere çok yönlü işlevsellik kazandırmaktadır. Mevcut çalışma, CP ve indirgenmiş grafen oksit rGO arasındaki mükemmel birlikteliğe dayalı yeni bir nanokompozit malzemesinin eldesini içermektedir. Bu kapsamda, ilk olarak, rGO ile modifiye edilen indiyum kalay oksit İTO elektrodun üzerinde karbazol bazlı monomerin PFA-Cz kodlu elektrokimyasal polimerizasyon yöntemiyle kaplanmasıyla yeni bir rGOCP hibrit nanokompozit polimer film elde edilmiştir. Bu nanokompozit filmin optik ve elektriksel özellikleri, homopolimer ile karşılaştırmalı olarak incelenmiştir. Nanokompozit film, homopolimerin redoks özellikleri ile rGOnun iyi elektronik iletkenliğinin birleşimine dayanan ilginç sinerjik özellikler sergilemiştir. Bu kombinasyon, gelişmiş elektriksel ve optik özelliklere sahip nanokompozit malzemeler eldesi için pratik ve rasyonel bir strateji olarak değerlendirilebilir.

Makale detayları

A Practical and Rational Strategy for Improved Optical and Electrical Properties: Reduced Graphene Oxide/Polycarbazole Based Hybrid Nanocomposite

Yazarlar:

Merve Güzel

Yayıncı:

Fırat University

Ana Başlıklar:

Malzeme Bilimi ve Teknolojileri | Polimer Bilimi ve Teknolojileri | Polimer Teknolojisi

Dergi:

Fırat Üniversitesi Mühendislik Bilimleri Dergisi Vol.36 Issue 2, pp.945-955

Belge Tipi:

Makale

Yayın Tarihi:

9/2024

Belge Dili:

Türkçe

Document ID (Org No.):

2001317093

pISSN:

1308-9072

Reduced graphene oxide

carbazole-based monomer

nanocomposite

optical and electrical propertiesİndirgenmiş grafen oksit

karbazol-bazlı monomer

nanokompozit

optik ve elektriksel özellikler

Sayı

Makale detayları

Yazarlar: Merve Güzel

Yayıncı: Fırat University

Ana Başlıklar: Malzeme Bilimi ve Teknolojileri | Polimer Bilimi ve Teknolojileri | Polimer Teknolojisi

Dergi: Fırat Üniversitesi Mühendislik Bilimleri Dergisi Vol.36 Issue 2, pp.945-955

Belge Tipi: Makale

Yayın Tarihi: 9/2024

Belge Dili: Türkçe

Document ID (Org No.): 2001317093

pISSN: 1308-9072

Sayı

Yazarlar:

Merve Güzel

Yayıncı:

Fırat University

Ana Başlıklar:

Malzeme Bilimi ve Teknolojileri | Polimer Bilimi ve Teknolojileri | Polimer Teknolojisi

Dergi:

Fırat Üniversitesi Mühendislik Bilimleri Dergisi Vol.36 Issue 2, pp.945-955

Belge Tipi:

Makale

Yayın Tarihi:

9/2024

Belge Dili:

Türkçe

Document ID (Org No.):

2001317093

pISSN:

1308-9072