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DEVELOPMENT OF BORON DOPED REDUCED GRAPHENE OXIDE FOR AC ELECTROLUMINESCENCE EMISSION FROM HETEROSTRUCTURE DEVICE

In recent years, graphene-based light-emitting devices have become the key focus in the field of display technology. Graphene is zero bandgap material, and the bandgap can be induced in graphene by the chemical substitution doping for the electroluminescent emissions. The induced bandgap in graphene...

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Main Author: Junaid, Muhammad
Format: Thesis
Language:English
Published: 2023
Subjects:
Instrumentation and Control
Online Access:http://utpedia.utp.edu.my/id/eprint/24660/1/MuhammadJunaid_17000796.pdf
http://utpedia.utp.edu.my/id/eprint/24660/
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spelling oai:utpedia.utp.edu.my:246602024-08-05T02:13:38Z http://utpedia.utp.edu.my/id/eprint/24660/ DEVELOPMENT OF BORON DOPED REDUCED GRAPHENE OXIDE FOR AC ELECTROLUMINESCENCE EMISSION FROM HETEROSTRUCTURE DEVICE Junaid, Muhammad Instrumentation and Control In recent years, graphene-based light-emitting devices have become the key focus in the field of display technology. Graphene is zero bandgap material, and the bandgap can be induced in graphene by the chemical substitution doping for the electroluminescent emissions. The induced bandgap in graphene is unstable because graphene-based active layer become oxidized in open air environment. The oxidation of graphene makes the light emission process temporary and also limits the light-emitting area. The Electroluminescence (EL) effect from graphene can be observed through heteroatom doping by inducing the optical bandgap with the energy density of states (DOS). The boron-doped reduced graphene is proposed as an active layer for the heterostructure light-emitting device, which inhibit the oxidation of the active layer. In this work, microwave-assisted hydrothermal synthesis of boron-doped reduced graphene oxide (B-rGO) and an active layer for a heterostructure light-emitting device, is performed. 2023-12 Thesis NonPeerReviewed text en http://utpedia.utp.edu.my/id/eprint/24660/1/MuhammadJunaid_17000796.pdf Junaid, Muhammad (2023) DEVELOPMENT OF BORON DOPED REDUCED GRAPHENE OXIDE FOR AC ELECTROLUMINESCENCE EMISSION FROM HETEROSTRUCTURE DEVICE. Doctoral thesis, UNSPECIFIED.
institution Universiti Teknologi Petronas
building UTP Resource Centre
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Petronas
content_source UTP Electronic and Digitized Intellectual Asset
url_provider http://utpedia.utp.edu.my/
language English
topic Instrumentation and Control
spellingShingle Instrumentation and Control
Junaid, Muhammad
DEVELOPMENT OF BORON DOPED REDUCED GRAPHENE OXIDE FOR AC ELECTROLUMINESCENCE EMISSION FROM HETEROSTRUCTURE DEVICE
description In recent years, graphene-based light-emitting devices have become the key focus in the field of display technology. Graphene is zero bandgap material, and the bandgap can be induced in graphene by the chemical substitution doping for the electroluminescent emissions. The induced bandgap in graphene is unstable because graphene-based active layer become oxidized in open air environment. The oxidation of graphene makes the light emission process temporary and also limits the light-emitting area. The Electroluminescence (EL) effect from graphene can be observed through heteroatom doping by inducing the optical bandgap with the energy density of states (DOS). The boron-doped reduced graphene is proposed as an active layer for the heterostructure light-emitting device, which inhibit the oxidation of the active layer. In this work, microwave-assisted hydrothermal synthesis of boron-doped reduced graphene oxide (B-rGO) and an active layer for a heterostructure light-emitting device, is performed.
format Thesis
author Junaid, Muhammad
author_facet Junaid, Muhammad
author_sort Junaid, Muhammad
title DEVELOPMENT OF BORON DOPED REDUCED GRAPHENE OXIDE FOR AC ELECTROLUMINESCENCE EMISSION FROM HETEROSTRUCTURE DEVICE
title_short DEVELOPMENT OF BORON DOPED REDUCED GRAPHENE OXIDE FOR AC ELECTROLUMINESCENCE EMISSION FROM HETEROSTRUCTURE DEVICE
title_full DEVELOPMENT OF BORON DOPED REDUCED GRAPHENE OXIDE FOR AC ELECTROLUMINESCENCE EMISSION FROM HETEROSTRUCTURE DEVICE
title_fullStr DEVELOPMENT OF BORON DOPED REDUCED GRAPHENE OXIDE FOR AC ELECTROLUMINESCENCE EMISSION FROM HETEROSTRUCTURE DEVICE
title_full_unstemmed DEVELOPMENT OF BORON DOPED REDUCED GRAPHENE OXIDE FOR AC ELECTROLUMINESCENCE EMISSION FROM HETEROSTRUCTURE DEVICE
title_sort development of boron doped reduced graphene oxide for ac electroluminescence emission from heterostructure device
publishDate 2023
url http://utpedia.utp.edu.my/id/eprint/24660/1/MuhammadJunaid_17000796.pdf
http://utpedia.utp.edu.my/id/eprint/24660/
_version_ 1806691142197051392
score 13.223943

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