Eimutis Juzeliunas

Silicon (eBook, ePUB)

Electrochemistry, Production, Purification and Applications

• Format: ePub

Produktbeschreibung

Silicon

The expert reference on sustainable and energy-efficient production of photovoltaic-grade silicon materials

Electrochemical methods, in particular molten-salt approaches, are a cost-effective, energy-efficient, and highly sustainable approach for producing solar-grade silicon. Surface micro- and nanostructuring methods for effective light harvesting, silicon electrorefining in molten salts, electrodeposition of photoresponsive films, and other related processes are likely to replace conventional carbothermic production methods.

Silicon: Electrochemistry, Production, Purification and Applications presents an up-to-date summary of recent experimental and technological developments in the field, highlighting sustainable and energy-efficient processes for high-grade silicon production for a variety of photovoltaic and energy applications. Presented in a logical and concise format, this authoritative volume details the fundamental properties and technical processes of metal-grade silicon production and describes the various electrochemical methods for high-grade silicon production. Topics include silicon surface modification, chemical-physical structuring, porous and black silicon, electrochemical Si surface structuring and anodizing in molten salts, and more.

• Reviews the sustainable and energy-efficient production and purification of photovoltaic-grade silicon materials
• Summarizes recent progress in sustainable processes for high-grade silicon production
• Describes electrochemical methods for silicon production such as electrolysis, electrodeposition, and electrorefining
• Concludes with a discussion of future challenges and opportunities

Written by a leading researcher in the field, Silicon: Electrochemistry, Production, Purification and Applications is a valuable resource for chemists and material scientists in academia and industry, particularly those working in sustainable energy development, photovoltaics, light harvesting efficiency, solar-to-chemical conversion, and production of solar-grade silicon, batteries, photoelectrodes, or silicon-based semiconductors.

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Produktdetails

• Verlag: Wiley-VCH Verlag GmbH & Co. KGaA
• Erscheinungstermin: 30. November 2022
• Englisch
• ISBN-13: 9783527831920
• Artikelnr.: 66899124

Autorenporträt

Professor Eimutis Juzeliunas is the principal research associate and head of the Department of Electrochemical Materials Science at the Centre for Physical Sciences and Technology in Vilnius, Lithuania. Prior to these positions, he was the rector of Klaipeda University (2014-2018) and the director of the Institute of Chemistry (2001-2009) in Lithuania. From 2009 to 2014, he was a Marie Curie Intra-European and International fellow at the University of Cambridge, UK. His main research topics include: electrochemical materials science, silicon electrochemistry for energy applications, corrosion of metals, surface technologies. He published 116 papers in peer-reviewedjournals, holds two patents and reported orally in 40 international conferences. He received research fellowships from the Alexander von Humboldt Foundation (DECHEMA, Germany 1995-1997), the American Chemical Society (Pennsylvania StateUniversity, USA 2001-2002), the Fulbright Programme (Vanderbilt University, USA 2009-2010) and the Commission of the European Communities, Marie Curie actions (the University of Cambridge, UK 2009-2010; 2013-2014).

Inhaltsangabe

1. Introduction
2. Silicon Electrochemistry: Towards a Low-Carbon Economy
3. Historcal Overview of Silicon Production
4. Physical and Chemical Properties of Silicon
5. Refining of Silicon: From Metallurgical-Grade to Electronic-Grade
6. Silicon Electrowinning and Electrodeposition of Thin Layers
7.Photoelectrochemistry and Nanogravimetry of Si and Si-oxide Electrodes
8. Electro-deoxidation of Solid Compounds in Molten Salts
9. Voltammetry and Basic Reactions of Silicon Electrode in Molten CaCl2
10. Si-SiO2 Electrode in Molten CaCl2
11. Formation of Silicon Oxide Layer
12. In situ Studies of SiO2 to Si Conversion
13. Molten Oxide Electrochemistry at Ultra-High Temperatures
14. Silicon Surface Structuring
15. Electrochemical Si Surface Structuring and Formation of Black Si in High Temperature Molten Salts
16. Silicon Compositions: Perspectives for Semiconductor Production
17. Silicon Photo-Electrodes for Water Splitting and Their Protection
18. Conclusion, Outlook, Challenges