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Determination of the energy band-gap of the ceramic ZnO -xTiO₂ using photopyroelectric spectroscopy

Photopyroelectric (PPE) spectroscopy is a useful tool for examining optical properties in semiconductor materials. The ceramic (ZnO - xTiO₂) was sintered at 1270⁰C for 1 and 3 hours to investigate the variations of energy band-gap with respect to mol % of dopant TiO₂. The X-ray diffractrometry shows...

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Autori principali:	Zakaria, Azmi, Rizwan, Zahid, Mohd Ghazali, Mohd Sabri, Shaari, Abdul Halim, Mat Yunus, Wan Mahmood, Hashim, Mansor
Natura:	Articolo
Lingua:	English
Pubblicazione:	Malaysian Solid State Science and Technology Society 2008
Accesso online:	http://psasir.upm.edu.my/id/eprint/13963/1/Determination%20of%20the%20energy%20band.pdf
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