Industrial Tea Waste Biomass Derived Carbonaceous Material as Filler in Electrical Conductive Ink

Gökçen Akgül

Makale detayları

Industrial Tea Waste Biomass Derived Carbonaceous Material as Filler in Electrical Conductive Ink

Yazarlar:

Gökçen Akgül

Yayıncı:

Afyon Kocatepe University

Ana Başlıklar:

Enerji Sistemleri Mühendisliği (Diğer) | Malzeme Üretim Teknolojileri

Dergi:

Afyon Kocatepe Üniversitesi Fen Ve Mühendislik Bilimleri Dergisi Vol.25 Issue 2, pp.388-394

Belge Tipi:

Makale

Yayın Tarihi:

11/2025

Belge Dili:

Türkçe

Document ID (Org No.):

2001344398

pISSN:

2149-3367

Anahtar kelimeler:

Özet:

 In the development of printable electrical and electronic devices, conductive polymers, electrically conductive carbon materials, and their hybrids are topical research topics. It is possible to produce electrical conductive ink with high-performance carbon materials and to develop flexible and printable technological electrical and electronic devices using various printing methods of this ink. On the other hand, technological applications have some limitations to the widespread use of high-performance carbon materials in the electronics field; mass production is expensive, and fossil resources are used for their production. There is a need to develop alternative, clean, renewable, sustainable, and economical resources for carbon and to make them applicable to technological devices. Biomass is the only source of carbon that is renewable, sustainable, and economical. This study examined whether the carbonized material, which was developed from the tea waste biomass from tea-producing factories, could be used as filler in the preparation of conductive ink. The carbonized material prepared by catalytic pyrolysis of tea waste has been determined to have an electrical conductivity of 3.58 Scm in ink. Although the electrical conductivity value of this ink is lower than the graphite ink 13 Scm , it has been found that carbonized material derived from tea waste biomass could be used as filler for the development of electrically conductive carbon ink.

 In the development of printable electrical and electronic devices, conductive polymers, electrically conductive carbon materials, and their hybrids are topical research topics. It is possible to produce electrical conductive ink with high-performance carbon materials and to develop flexible and printable technological electrical and electronic devices using various printing methods of this ink. On the other hand, technological applications have some limitations to the widespread use of high-performance carbon materials in the electronics field; mass production is expensive, and fossil resources are used for their production. There is a need to develop alternative, clean, renewable, sustainable, and economical resources for carbon and to make them applicable to technological devices. Biomass is the only source of carbon that is renewable, sustainable, and economical. This study examined whether the carbonized material, which was developed from the tea waste biomass from tea-producing factories, could be used as filler in the preparation of conductive ink. The carbonized material prepared by catalytic pyrolysis of tea waste has been determined to have an electrical conductivity of 3.58 Scm in ink. Although the electrical conductivity value of this ink is lower than the graphite ink 13 Scm , it has been found that carbonized material derived from tea waste biomass could be used as filler for the development of electrically conductive carbon ink.

 In the development of printable electrical and electronic devices, conductive polymers, electrically conductive carbon materials, and their hybrids are topical research topics. It is possible to produce electrical conductive ink with high-performance carbon materials and to develop flexible and printable technological electrical and electronic devices using various printing methods of this ink. On the other hand, technological applications have some limitations to the widespread use of high-performance carbon materials in the electronics field; mass production is expensive, and fossil resources are used for their production. There is a need to develop alternative, clean, renewable, sustainable, and economical resources for carbon and to make them applicable to technological devices. Biomass is the only source of carbon that is renewable, sustainable, and economical. This study examined whether the carbonized material, which was developed from the tea waste biomass from tea-producing factories, could be used as filler in the preparation of conductive ink. The carbonized material prepared by catalytic pyrolysis of tea waste has been determined to have an electrical conductivity of 3.58 Scm in ink. Although the electrical conductivity value of this ink is lower than the graphite ink 13 Scm , it has been found that carbonized material derived from tea waste biomass could be used as filler for the development of electrically conductive carbon ink.

 Yazdırılabilir elektrikelektronik aygıtların geliştirilmesinde; iletken polimerler, elektriksel iletken karbon materyaller ve bunların hibritleri güncel araştırma konularındandır. Yüksek performans karbon malzemeler ile elektriksel iletken mürekkep hazırlanması ve bu mürekkebin çeşitli yazdırma yöntemleri kullanılarak esnek ve yazdırılabilir teknolojik elektrikelektronik aygıtların geliştirilmesi mümkündür. Diğer yandan teknolojik uygulamalarda yüksek performans karbon malzemelerin elektronik alanında kullanımının yaygınlaşmasında bazı sınırlamaları vardır; yığın üretimlerinin pahalı olması, üretimleri için fosil kaynakların kullanımı gibi. Alternatif, temiz, yenilenebilir, sürdürülebilir ve ekonomik karbon kaynaklarına ve bunların teknolojik cihazlarda uygulanabilir olarak geliştirilmesine gereksinim vardır. Biyokütle, yenilenebilir, sürdürülebilir ve ekonomik tek karbon kaynağıdır. Bu çalışmada çay üretimi yapılan fabrikalarda ortaya çıkan çay atıkları biyokütlesinden geliştirilmiş olan karbonize materyalin iletken mürekkep hazırlanmasında dolgu materyali olarak kullanılıp kullanılamayacağı incelenmiştir. Çay atıkları biyokütlesinin katalitik pirolizi ile türetilen karbonize materyalin kullanılması ile hazırlanan mürekkebin 3,58 Scm elektriksel iletkenlik değeri gösterdiği belirlenmiştir. Grafit ile hazırlanan mürekkebe 13 Scm göre düşük bir elektriksel iletkenlik değeri olsa da çay atıkları biyokütlesinden türetilen karbonize materyalin elektriksel iletken karbon mürekkep geliştirilmesine doğru dolgu materyali olarak kullanılması potansiyeli olduğu görülmüştür.

Makale detayları

Industrial Tea Waste Biomass Derived Carbonaceous Material as Filler in Electrical Conductive Ink

Yazarlar:

Gökçen Akgül

Yayıncı:

Afyon Kocatepe University

Ana Başlıklar:

Enerji Sistemleri Mühendisliği (Diğer) | Malzeme Üretim Teknolojileri

Dergi:

Afyon Kocatepe Üniversitesi Fen Ve Mühendislik Bilimleri Dergisi Vol.25 Issue 2, pp.388-394

Belge Tipi:

Makale

Yayın Tarihi:

11/2025

Belge Dili:

Türkçe

Document ID (Org No.):

2001344398

pISSN:

2149-3367

Tea waste

Carbonized material

PEDOT:PSS

Electrical conductive ink.Çay atığı

Karbonize materyal

PEDOT:PSS

elektriksel iletken mürekkep.

Sayı

Makale detayları

Yazarlar: Gökçen Akgül

Yayıncı: Afyon Kocatepe University

Ana Başlıklar: Enerji Sistemleri Mühendisliği (Diğer) | Malzeme Üretim Teknolojileri

Dergi: Afyon Kocatepe Üniversitesi Fen Ve Mühendislik Bilimleri Dergisi Vol.25 Issue 2, pp.388-394

Belge Tipi: Makale

Yayın Tarihi: 11/2025

Belge Dili: Türkçe

Document ID (Org No.): 2001344398

pISSN: 2149-3367

Sayı

Yazarlar:

Gökçen Akgül

Yayıncı:

Afyon Kocatepe University

Ana Başlıklar:

Enerji Sistemleri Mühendisliği (Diğer) | Malzeme Üretim Teknolojileri

Dergi:

Afyon Kocatepe Üniversitesi Fen Ve Mühendislik Bilimleri Dergisi Vol.25 Issue 2, pp.388-394

Belge Tipi:

Makale

Yayın Tarihi:

11/2025

Belge Dili:

Türkçe

Document ID (Org No.):

2001344398

pISSN:

2149-3367