Sawsan mahmoud (13 risultati)

Condizione: New.

Condizione: New. In English.

Condizione: New. pp. 84.

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PF. Condizione: New. This item is printed on demand. Brand new book, sourced directly from publisher. Dispatch time is 6-7 days from our warehouse. Book will be sent in robust, secure packaging to ensure it reaches you securely.

PAP. Condizione: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

PAP. Condizione: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Today, the rapid decrease in energy resources caused by the large-scale consumption of fossil fuels has become serious. Accordingly renewable energy resources are attracting a great deal of attention, and solar energy is one of the most promising future energy resources. The photochemical production of electricity has attracted the attention of many scientists as a viable media for solar energy conversion. In this book, we studied the photogalvanic effect using iron acetyl acetonate complex and Rose dye as photosensitizer. The first system consists of iron acetyl acetonate complex - Oxalic acid - Tween 80 System and the second one containing Rose Bengal-Oxilc acid-Cetryl hexadecyl ammonium bromide. The photopotential and photocurrent obtained from the first system were 404.20 mV and 35.0 miA respectively. The observed power of the cell was 12.69 miW at power point. The conversion efficiency and fill factor was determined as 0.04% and 0.33 respectively. The cell performance was 35.0 min in dark. The generated photopotential and photocurrent of the second system were 550.0 mV and 75.0 miA respectively. The observed power of the cell was 41. 3 miW at power point. 84 pp. Englisch. …

Condizione: New. Print on Demand pp. 84 2:B&W 6 x 9 in or 229 x 152 mm Perfect Bound on Creme w/Gloss Lam.

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Today, the rapid decrease in energy resources caused by the large-scale consumption of fossil fuels has become serious. Accordingly renewable energy resources are attracting a great deal of attention, and solar energy is one of the most promising future energy resources. The photochemical production of electricity has attracted the attention of many scientists as a viable media for solar energy conversion. In this book, we studied the photogalvanic effect using iron acetyl acetonate complex and Rose dye as photosensitizer. The first system consists of iron acetyl acetonate complex - Oxalic acid - Tween 80 System and the second one containing Rose Bengal-Oxilc acid-Cetryl hexadecyl ammonium bromide. The photopotential and photocurrent obtained from the first system were 404.20 mV and 35.0 miA respectively. The observed power of the cell was 12.69 miW at power point. The conversion efficiency and fill factor was determined as 0.04% and 0.33 respectively. The cell performance was 35.0 min in dark. The generated photopotential and photocurrent of the second system were 550.0 mV and 75.0 miA respectively. The observed power of the cell was 41. 3 miW at power point.…

Condizione: New. PRINT ON DEMAND pp. 84.

Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Mahmoud SawsanDr.Sawsan Abd El-Hady Mahmoud, Assistant Professor in Egyptian Petroleum Research Institute, processes development department. International Publications in Solar Energy conversion and Photocatalysis. International Coop.…

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Today, the rapid decrease in energy resources caused by the large-scale consumption of fossil fuels has become serious. Accordingly renewable energy resources are attracting a great deal of attention, and solar energy is one of the most promising future energy resources. The photochemical production of electricity has attracted the attention of many scientists as a viable media for solar energy conversion. In this book, we studied the photogalvanic effect using iron acetyl acetonate complex and Rose dye as photosensitizer. The first system consists of iron acetyl acetonate complex - Oxalic acid - Tween 80 System and the second one containing Rose Bengal-Oxilc acid-Cetryl hexadecyl ammonium bromide. The photopotential and photocurrent obtained from the first system were 404.20 mV and 35.0 ¿A respectively. The observed power of the cell was 12.69 ¿W at power point. The conversion efficiency and fill factor was determined as 0.04% and 0.33 respectively. The cell performance was 35.0 min in dark. The generated photopotential and photocurrent of the second system were 550.0 mV and 75.0 ¿A respectively. The observed power of the cell was 41. 3 ¿W at power point.OmniScriptum SRL, Str. Armeneasca 28/1, office 1, 2012 Chisinau 84 pp. Englisch.…