Investigation of bandgap energies of a single phase Zn(₁₋ₓ)CuₓO nanoparticles / Suraya Ahmad Kamil … [et al.]

Ahmad Kamil, Suraya and Kamarulzaman, Che Norlida and Mahat, Annie Maria and Mustaffa, Nur Amalina (2012) Investigation of bandgap energies of a single phase Zn(₁₋ₓ)CuₓO nanoparticles / Suraya Ahmad Kamil … [et al.]. [Research Reports] (Unpublished)

Abstract

ZnO nanostructures are extensively studied due to their attractive characteristics and behaviour with wide band gap (3.4 eV) and large exciton binding energy (60 meV) Recently, there have been a lot of interests in studying modified ZnO nanostructures. The prospect of magnetically controlled operation of semiconductor devices has provoked intensive research to develop transition metal doped wide-band-gap semiconductors,i.e. diluted magnetic semiconductors (DMS) with room temperature ferromagnetism. Among transition metals, Cu is an especially interesting dopant because that Cu-related compounds are not strongly ferromagnetic. Transition metal-doped ZnO offers the potential for realizing room temperature operation of active spintronic devices as well as rich and fascinating fundamental physics…

Metadata

Item Type: Research Reports
Creators:
CreatorsID Num. / Email
Ahmad Kamil, SurayaUNSPECIFIED
Kamarulzaman, Che NorlidaUNSPECIFIED
Mahat, Annie MariaUNSPECIFIED
Mustaffa, Nur AmalinaUNSPECIFIED
Subjects: Q Science > QC Physics > Atomic physics. Constitution and properties of matter > Nanostructures
Q Science > QC Physics > Nuclear and particle physics. Atomic energy. Radioactivity > Elementary particle physics
Divisions: Universiti Teknologi MARA, Shah Alam > Research Management Centre (RMC)
Item ID: 24844
Uncontrolled Keywords: Bandgap energies; Single phase Zn(₁₋ₓ)CuₓO, Nanoparticles
URI: http://ir.uitm.edu.my/id/eprint/24844

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