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Book Description Condition: New. Seller Inventory # ABLIING23Mar3113020304713
Book Description PAP. Condition: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000. Seller Inventory # L0-9783659780592
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Book Description Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This book is focused on the application of temperature dependent photo- and electroreflectance spectroscopy in order to study novel and potential materials in solar energy conversion. Photoreflectance and electroreflectance belong to the modulation spectroscopy techniques, where during reflectance measurements, the external modulation is applied in respect to one system parameter. Within the techniques used in this work, the periodically modulated parameter was the built-in surface/internal electric field. Changes in the electric field cause changes in the complex dielectric function and this in turn is directly related to the material reflectance ability. The recorded modulated reflectance spectra had a nature of a third derivative near the interband transitions. These methods allowed us to estimate the bandgap energy of studied materials with relatively high precision, and additionally to evaluate the quality of crystals. The main advantage of photo- and electroreflectance spectroscopies over other optical characterization techniques is that they are nondestructive, simple, applicable at room temperatures and high precision. 60 pp. Englisch. Seller Inventory # 9783659780592
Book Description PAP. Condition: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000. Seller Inventory # L0-9783659780592
Book Description Taschenbuch. Condition: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - This book is focused on the application of temperature dependent photo- and electroreflectance spectroscopy in order to study novel and potential materials in solar energy conversion. Photoreflectance and electroreflectance belong to the modulation spectroscopy techniques, where during reflectance measurements, the external modulation is applied in respect to one system parameter. Within the techniques used in this work, the periodically modulated parameter was the built-in surface/internal electric field. Changes in the electric field cause changes in the complex dielectric function and this in turn is directly related to the material reflectance ability. The recorded modulated reflectance spectra had a nature of a third derivative near the interband transitions. These methods allowed us to estimate the bandgap energy of studied materials with relatively high precision, and additionally to evaluate the quality of crystals. The main advantage of photo- and electroreflectance spectroscopies over other optical characterization techniques is that they are nondestructive, simple, applicable at room temperatures and high precision. Seller Inventory # 9783659780592
Book Description Condition: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Raadik TaaviTaavi Raadik obtained his Ph.D in Chemical and Materials Technology at Tallinn University of Technology. He is currently a Research Scientist in the Department of Material Science at Tallinn University of Technology. His . Seller Inventory # 158247707