Document Details

Document Type : Article In Journal 
Document Title :
Preparation, characterisation and optical properties of zinc oxide nanoparticles obtained by new intercalation chemical route
Preparation, characterisation and optical properties of zinc oxide nanoparticles obtained by new intercalation chemical route
 
Subject : Physics 
Document Language : English 
Abstract : A new simple intercalation chemical route was used to synthesise ZnO nanoparticles via ZnO, sodium doclecyl sulfate as a surfactant and hydrogen peroxide at 90°C with strong stirring for five hours. The results of X-ray diffraction (XRD) and Fourier transformer infrared spectroscopy (FTIR) show that ZnO nanoparticles are all of crystalline hexagonal zincite phase. The results of scanning electron microscopy (SEM) and XRD indicate that the mean sizes of ZnO nanoparticles is about 25 nm. The thermal gravimetry reveals that the as-prepared ZnO has good thermal stability. Compared with other synthesis approaches, the proposed method can get fairly good product with a relatively low cost. The optical band gap energy of ZnO was 3.17 eV. 
ISSN : 1753-2507 
Journal Name : International Journal of Nanoparticles 
Volume : 2 
Issue Number : 1 
Publishing Year : 1430 AH
2009 AD 
Article Type : Article 
Added Date : Tuesday, December 20, 2011 

Researchers

Researcher Name (Arabic)Researcher Name (English)Researcher TypeDr GradeEmail
أحمد عبدالله الغامديAl-Ghamdi, Ahmad AResearcherDoctorateAGAMDI@kau.edu.sa
صالح هديهد الحنيطيAl-Heniti, Saleh HResearcherDoctoratesalheniti@kau.edu.sa
السيد البدوي حسيني المسلميEl-Mossalamy, El-sayed El-Badawy HResearcherDoctoratesbdmina@yahoo.com
Mana S Al-AssiriAl-Assiri, Mana SResearcherDoctoratemsassiri@kku.edu.sa
H Al-GharniAl-Gharni, H ResearcherDoctoratehalgarni@hotmail.com
Ali Al-HajryAl-Hajry, Ali ResearcherDoctorateahajry@gmail.com
Nadia Abdel AalAal, Nadia AbdelResearcherDoctorateNadia4jp@yahoo.com
Farid K El-TantawyEl-Tantawy, Farid KResearcherDoctoratefaridtantawy@yahoo.com

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