Optical properties and electronic band s
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Ozaki, Shunji ;Adachi, Sadao
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Article
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2006
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John Wiley and Sons
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English
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## Abstract Optical properties of a chalcopyrite semiconductor AgInSe~2~ have been studied by optical absorption, spectroscopic ellipsometry (SE), and thermoreflectance (TR) measurements. The measurements reveal distinct structures at energies of the critical points in the Brillouin zone. By perfor