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 [Research Reports] (Unpublished)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 | ||||||||||
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| Creators: |
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| 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 |
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| 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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