nowshad amin (38 resultados)

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Condición: New. pp. 148.

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Taschenbuch. Condición: Neu. High Efficiency Ultra Thin Cadmium Telluride (CdTe) Solar Cells | Alternative Approaches with Novel Window Layers | Nowshad Amin (u. a.) | Taschenbuch | 148 S. | Englisch | 2013 | LAP LAMBERT Academic Publishing | EAN 9783659369438 | Verantwortliche Person für die EU: OmniScriptum GmbH & Co. KG, Bahnhofstr. 28, 66111 Saarbrücken, info[at]akademikerverlag[dot]de | Anbieter: preigu.

Taschenbuch. Condición: Neu. High Efficiency Amorphous Silicon Thin Film Solar Cells | Modeling, Fabrication and Characterization | Nowshad Amin (u. a.) | Taschenbuch | 180 S. | Englisch | 2014 | LAP LAMBERT Academic Publishing | EAN 9783659538827 | Verantwortliche Person für die EU: BoD - Books on Demand, In de Tarpen 42, 22848 Norderstedt, info[at]bod[dot]de | Anbieter: preigu.

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Taschenbuch. Condición: Neu. Integrated energy harvester for wireless sensor network | An Integration of Solar Photovoltaic and Chemical based Energy Harvesters | Nowshad Amin (u. a.) | Taschenbuch | 176 S. | Englisch | 2013 | LAP LAMBERT Academic Publishing | EAN 9783659437151 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.

Taschenbuch. Condición: Neu. Neuware -The development of thin-film technologies from the standpoint of high-efficiency, low-cost and environmentally-safe solar photovoltaic cells is still the main focus of considerable amount of research works around the world. The most promising candidate is polycrystalline Cadmium Telluride (CdTe) thin-film solar cell because of its excellent photovoltaic properties as a thin-film absorber as well as low fabrication cost. The focus of this book is to contribute in developing novel techniques to achieve higher efficiency approaching towards the attainable conversion efficiency. Efforts are made to establish CdTe solar cells with different configurations as the potential candidate for near future. As the latent efficiency is yet to be accomplished with even the most recently developed technologies, several novel device structures concerning CdTe thin film solar cells have been proposed with all possibilities being explored in this book. The investigations covered here may lead these innovative ideas with experimental outcomes to real perfection in attaining higher conversion efficiency along with commercial potential, economic feasibility as well as environmental friendliness.Books on Demand GmbH, Überseering 33, 22297 Hamburg 196 pp. Englisch.

Taschenbuch. Condición: Neu. Potential Low Cost, High Efficiency Solar Photovoltaic Technology | Cadmium Telluride (CdTe) Thin Film Solar Cells | Nowshad Amin | Taschenbuch | 196 S. | Englisch | 2011 | LAP LAMBERT Academic Publishing | EAN 9783844307962 | Verantwortliche Person für die EU: BoD - Books on Demand, In de Tarpen 42, 22848 Norderstedt, info[at]bod[dot]de | Anbieter: preigu.

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Condición: As New. Unread book in perfect condition.

Paperback. Condición: Like New. LIKE NEW. SHIPS FROM MULTIPLE LOCATIONS. book.

Paperback. Condición: Like New. LIKE NEW. SHIPS FROM MULTIPLE LOCATIONS. book.

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

PAP. Condición: 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. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Thin film cadmium telluride absorbers with cadmium sulphide hetero-junction partner are promising candidates for high efficiency low cost solutions of solar energy harvesting devices. These devices have band gaps well-suited for effective absorption of sunlight. Most importantly, the materials used in these devices can be deposited in a variety of industry-friendly ways, so that the cost associated with manufacturing is generally lower than other available technologies. Although poly-crystalline CdS has been found to be the best suited heterojunction partner for CdTe solar cell, the conventional polycrystalline CdS/CdTe cell has few issues that limit device performance. In order to overcome these problems, this study proposes the introduction of poly-CdS to amorphous oxygenated CdS (a-CdS:O) as window layer. The a-CdS:O window material has higher optical band gap (2.5-3.1 eV), better lattice match with CdTe absorber materials and reduced inter-diffusion tendency of CdS and CdTe layers. This book systematically demonstrates the conversion process of poly CdS to a-CdS:O and develops a strategy for the fabrication of suitable a-CdS:O layer to be applied in CdTe solar cells. 148 pp. Englisch.

Condición: New. Print on Demand pp. 148 2:B&W 6 x 9 in or 229 x 152 mm Perfect Bound on Creme w/Gloss Lam.

Condición: New. PRINT ON DEMAND pp. 148.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The conversion efficiency of a solar cell can substantially be increased by improved material properties and associated designs. In this book, it has been shown that how the parametric optimization can lead to successful design of amorphous silicon thin film solar cells by using a software called AMPS-1D (Analysis of Microelectronic and Photonic Structures) prior to fabrication. Solar cells of single junction based on hydrogenated amorphous (a-Si:H) have been analyzed by using AMPS-1D simulator. The efficiency of single junction a-Si:H can be achieved as high as over 19% after parametric optimization in the simulation. Therefore, the numerically designed and optimized a-SiC:H/a-SiC:H-buffer/a-Si:H/a-Si:H solar cells have been fabricated by using PECVD (plasma enhanced chemical vapor deposition) where the best initial conversion efficiency of 10.02% has been achieved (Voc= 0.88 V, Jsc= 15.57 mA/cm2 and FF= 0.73) as one of the highest recorded efficiency to date. 180 pp. Englisch.

Condición: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Amin NowshadDr. Nowshad Amin is a Professor at the Dept. of Electrical, Electronic & Systems Engineering of The National University of Malaysia, where he also leads the Solar Photovoltaic Research Group. He is actively involved in pr.

Condición: New. Print on Demand pp. 180 2:B&W 6 x 9 in or 229 x 152 mm Perfect Bound on Creme w/Gloss Lam.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -At present, autonomous wireless sensor network (WSN) components are extensively powered up using batteries. Due to limitations in batteries, it incurs huge maintenance cost and for remote and inaccessible areas battery replacement is simply impossible. To overcome this issue, an integrated Energy Harvester (EH) is proposed and developed here. Solar based EH has been identified as the most viable source of energy to be harvested for WSN components. Moreover, a novel chemical based EH is reported as the potential secondary source for harvesting energy because of its uninterrupted availability. By integrating both solar and chemical based EH, an integrated Energy Harvester (HEH) is successfully developed to power up WSN components. The book discusses on experimental results from the real time deployment, which shows that significantly enough energy is being harvested for perpetual operation of autonomous WSN components used in environmental parameter profiling. 176 pp. Englisch.

Condición: New. PRINT ON DEMAND pp. 180.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The development of thin-film technologies from the standpoint of high-efficiency, low-cost and environmentally-safe solar photovoltaic cells is still the main focus of considerable amount of research works around the world. The most promising candidate is polycrystalline Cadmium Telluride (CdTe) thin-film solar cell because of its excellent photovoltaic properties as a thin-film absorber as well as low fabrication cost. The focus of this book is to contribute in developing novel techniques to achieve higher efficiency approaching towards the attainable conversion efficiency. Efforts are made to establish CdTe solar cells with different configurations as the potential candidate for near future. As the latent efficiency is yet to be accomplished with even the most recently developed technologies, several novel device structures concerning CdTe thin film solar cells have been proposed with all possibilities being explored in this book. The investigations covered here may lead these innovative ideas with experimental outcomes to real perfection in attaining higher conversion efficiency along with commercial potential, economic feasibility as well as environmental friendliness. 196 pp. Englisch.

Condición: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Amin NowshadDr. Nowshad Amin is a Professor at the Dept. of Electrical, Electronic and Systems Engineering of The National University of Malaysia, where he also heads the Solar Photovoltaic Research Group. He is actively involved in .

Taschenbuch. Condición: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Thin film cadmium telluride absorbers with cadmium sulphide hetero-junction partner are promising candidates for high efficiency low cost solutions of solar energy harvesting devices. These devices have band gaps well-suited for effective absorption of sunlight. Most importantly, the materials used in these devices can be deposited in a variety of industry-friendly ways, so that the cost associated with manufacturing is generally lower than other available technologies. Although poly-crystalline CdS has been found to be the best suited heterojunction partner for CdTe solar cell, the conventional polycrystalline CdS/CdTe cell has few issues that limit device performance. In order to overcome these problems, this study proposes the introduction of poly-CdS to amorphous oxygenated CdS (a-CdS:O) as window layer. The a-CdS:O window material has higher optical band gap (2.5-3.1 eV), better lattice match with CdTe absorber materials and reduced inter-diffusion tendency of CdS and CdTe layers. This book systematically demonstrates the conversion process of poly CdS to a-CdS:O and develops a strategy for the fabrication of suitable a-CdS:O layer to be applied in CdTe solar cells.Books on Demand GmbH, Überseering 33, 22297 Hamburg 148 pp. Englisch.

Taschenbuch. Condición: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Thin film cadmium telluride absorbers with cadmium sulphide hetero-junction partner are promising candidates for high efficiency low cost solutions of solar energy harvesting devices. These devices have band gaps well-suited for effective absorption of sunlight. Most importantly, the materials used in these devices can be deposited in a variety of industry-friendly ways, so that the cost associated with manufacturing is generally lower than other available technologies. Although poly-crystalline CdS has been found to be the best suited heterojunction partner for CdTe solar cell, the conventional polycrystalline CdS/CdTe cell has few issues that limit device performance. In order to overcome these problems, this study proposes the introduction of poly-CdS to amorphous oxygenated CdS (a-CdS:O) as window layer. The a-CdS:O window material has higher optical band gap (2.5-3.1 eV), better lattice match with CdTe absorber materials and reduced inter-diffusion tendency of CdS and CdTe layers. This book systematically demonstrates the conversion process of poly CdS to a-CdS:O and develops a strategy for the fabrication of suitable a-CdS:O layer to be applied in CdTe solar cells.