Ultrafast Dynamics of Photoexcited Carriers in HWCVD A-Si

Ultrafast Dynamics of Photoexcited Carriers in HWCVD A-Si PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 2

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Book Description
We present femtosecond studies of photoexcited carrier dynamics in hydrogenated amorphous silicon and silicon-germanium alloys grown by the hot-wire assisted chemical vapor deposition (HWCVD) technique, which is promising for producing high-quality device-grade materials.

Ultrafast Dynamics of Photoexcited Carriers in HWCVD A-Si

Ultrafast Dynamics of Photoexcited Carriers in HWCVD A-Si PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 2

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Book Description
We present femtosecond studies of photoexcited carrier dynamics in hydrogenated amorphous silicon and silicon-germanium alloys grown by the hot-wire assisted chemical vapor deposition (HWCVD) technique, which is promising for producing high-quality device-grade materials.

Photovoltaic Energy Program Contract Summary: Fiscal Year 2000

Photovoltaic Energy Program Contract Summary: Fiscal Year 2000 PDF Author:
Publisher: DIANE Publishing
ISBN: 142891787X
Category : Photovoltaic power generation
Languages : en
Pages : 335

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Amorphous and Heterogeneous Silicon Thin Films

Amorphous and Heterogeneous Silicon Thin Films PDF Author:
Publisher:
ISBN:
Category : Amorphous semiconductors
Languages : en
Pages : 840

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Photovoltaics for the 21st Century II

Photovoltaics for the 21st Century II PDF Author: Electrochemical Society. Energy Technology Division
Publisher: The Electrochemical Society
ISBN: 9781566773164
Category : Technology & Engineering
Languages : en
Pages : 444

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Book Description
"Presentations of the 'Symposium on Photovoltaics for the 21st Century II' ... part of the 199th Meeting of the Electrochemical Society held in Washington, D.C. in March 2001"--Pref.

Amorphous and Heterogeneous Silicon Thin Films - 2000: Volume 609

Amorphous and Heterogeneous Silicon Thin Films - 2000: Volume 609 PDF Author: Robert W. Collins
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 1118

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Book Description
The MRS Symposium Proceeding series is an internationally recognised reference suitable for researchers and practitioners.

Nanoelectronic Materials

Nanoelectronic Materials PDF Author: Loutfy H. Madkour
Publisher: Springer
ISBN: 3030216217
Category : Technology & Engineering
Languages : en
Pages : 814

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Book Description
This book presents synthesis techniques for the preparation of low-dimensional nanomaterials including 0D (quantum dots), 1D (nanowires, nanotubes) and 2D (thin films, few layers), as well as their potential applications in nanoelectronic systems. It focuses on the size effects involved in the transition from bulk materials to nanomaterials; the electronic properties of nanoscale devices; and different classes of nanomaterials from microelectronics to nanoelectronics, to molecular electronics. Furthermore, it demonstrates the structural stability, physical, chemical, magnetic, optical, electrical, thermal, electronic and mechanical properties of the nanomaterials. Subsequent chapters address their characterization, fabrication techniques from lab-scale to mass production, and functionality. In turn, the book considers the environmental impact of nanotechnology and novel applications in the mechanical industries, energy harvesting, clean energy, manufacturing materials, electronics, transistors, health and medical therapy. In closing, it addresses the combination of biological systems with nanoelectronics and highlights examples of nanoelectronic–cell interfaces and other advanced medical applications. The book answers the following questions: • What is different at the nanoscale? • What is new about nanoscience? • What are nanomaterials (NMs)? • What are the fundamental issues in nanomaterials? • Where are nanomaterials found? • What nanomaterials exist in nature? • What is the importance of NMs in our lives? • Why so much interest in nanomaterials? • What is at nanoscale in nanomaterials? • What is graphene? • Are pure low-dimensional systems interesting and worth pursuing? • Are nanotechnology products currently available? • What are sensors? • How can Artificial Intelligence (AI) and nanotechnology work together? • What are the recent advances in nanoelectronic materials? • What are the latest applications of NMs?

Summaries of Papers Presented at the Quantum Electronics and Laser Science Conference

Summaries of Papers Presented at the Quantum Electronics and Laser Science Conference PDF Author:
Publisher:
ISBN:
Category : Lasers
Languages : en
Pages : 366

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Solar Cells and Modules

Solar Cells and Modules PDF Author: Arvind Shah
Publisher: Springer Nature
ISBN: 3030464873
Category : Science
Languages : en
Pages : 357

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Book Description
This book gives a comprehensive introduction to the field of photovoltaic (PV) solar cells and modules. In thirteen chapters, it addresses a wide range of topics including the spectrum of light received by PV devices, the basic functioning of a solar cell, and the physical factors limiting the efficiency of solar cells. It places particular emphasis on crystalline silicon solar cells and modules, which constitute today more than 90 % of all modules sold worldwide. Describing in great detail both the manufacturing process and resulting module performance, the book also touches on the newest developments in this sector, such as Tunnel Oxide Passivated Contact (TOPCON) and heterojunction modules, while dedicating a major chapter to general questions of module design and fabrication. Overall, it presents the essential theoretical and practical concepts of PV solar cells and modules in an easy-to-understand manner and discusses current challenges facing the global research and development community.

Preparative Layer Chromatography

Preparative Layer Chromatography PDF Author: Teresa Kowalska
Publisher: CRC Press
ISBN: 1420005820
Category : Medical
Languages : en
Pages : 441

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Book Description
Preparative Layer Chromatography explains how this method is used for separating large quantities of mixtures containing a wide variety of important compounds. It offers a broad review of preparative layer chromatography (PLC) applications and adaptable working procedures for microseparations involving organic, inorganic, and organometallic compoun

Emerging Strategies to Reduce Transmission and Thermalization Losses in Solar Cells

Emerging Strategies to Reduce Transmission and Thermalization Losses in Solar Cells PDF Author: Jonas Sandby Lissau
Publisher: Springer Nature
ISBN: 3030703584
Category : Technology & Engineering
Languages : en
Pages : 348

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Book Description
The book describes emerging strategies to circumvent transmission and thermalization losses in solar cells, and thereby redefine the limits of solar power conversion efficiency. These strategies include the use of organic molecules and rare-earth metal materials. Approaches to augment the efficiency of these processes via near-field enhancement are described as well. This book includes a discussion of state-of-the-art implementations of these emerging strategies in solar cells, both internally, as in molecular intermediate band and charge carrier multiplication, and externally, such as photon up- and down-conversion. Tools for characterization are also provided. Written by leading researchers in the field, this book can be useful to both beginners and experienced researchers in solar energy.