Silicon

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.

Auteur

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).