Document Details

Document Type : Article In Journal 
Document Title :
Electrical Conductivity Properties of Polyvinyl Alcohol: Graphene Nanocomposites
Electrical Conductivity Properties of Polyvinyl Alcohol: Graphene Nanocomposites
 
Subject : physics 
Document Language : English 
Abstract : For the first time, the polyvinyl alcohol: graphene oxide nanoconnposite films for various contents of graphene oxide nanosheets were prepared by spin coating method. The synthesized GO nanosheets and PVA/GO nanoconnposites were characterized using field emission scanning electron microscope (FETEM) technique and energy dispersive X-ray spectroscopy (EDS). The electrical conductivity and current voltage characteristics of PVA/GO nanocomposites were investigated. The nanocomposites were underwent a transition from insulator to semiconductor behavior with GO content. The electrical characterization of Al/PVAGO/p-Si/Au diode was investigated by means of current voltage and capacitance voltage measurements. The prepared Al/PVAGO/p-Si/Au diodes exhibited the rectifying behavior and the rectifying properties were changed with GO content. Considering the very simple and effective fabricate process, the Al/PVAGO/p-Si/Au diodes are competitive candidate for several electronic applications 
ISSN : 1555-130X 
Journal Name : JOURNAL OF NANOELECTRONICS AND OPTOELECTRONICS 
Volume : 9 
Issue Number : 6 
Publishing Year : 1435 AH
2014 AD 
Article Type : Article 
Added Date : Sunday, July 30, 2017 

Researchers

Researcher Name (Arabic)Researcher Name (English)Researcher TypeDr GradeEmail
S WagehWageh, S InvestigatorDoctorate 
A.A Al-Ghamdi,Al-Ghamdi, A.A ResearcherDoctorate 
Yusuf Al-TurkiAl-Turki, Yusuf ResearcherDoctorate 
S. C. TjongTjong, S. C. ResearcherDoctorate 
Farid El-TantawyEl-Tantawy, Farid ResearcherDoctorate 
F YakuphanogluYakuphanoglu, F ResearcherDoctorate 

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