World - Silicon - Market Analysis, Forecast, Size, Trends And Insights
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View PricingProduction of Polysilicon
Polysilicon production is a process that involves several steps to obtain pure silicon. Polysilicon, also known as polycrystalline silicon, is a material commonly used in the manufacturing of solar panels and semiconductor devices. The production of this high-purity silicon material typically follows several complex stages which I will discuss below.
The first step in producing polysilicon involves the purification of metallurgical-grade silicon (MG-Si), which is obtained from mining and then processed through a series of chemical reactions. During this process, impurities such as carbon, oxygen, and other metals are removed from the MG-Si to obtain electronic-grade silicon (EG-Si). To achieve maximum removal ratio of impurities from metallurgical-grade silicon, MG-Si is first converted into trichlorosilane (SiHCl3), which is then purified via distillation to produce vaporized trichlorosilane. The vaporized trichlorosilane (SiHCl3) is then reacted with hydrogen (H2) at high temperature about 1200°C to create silicon tetrachloride (SiCl4), a white smoke-like material.
The second step is the deposition of polysilicon. The process involves closed reactor tubes, which contain SiCl4 and hydrogen. The hydrogen reduces the SiCl4 into silicon, which settles onto a seed rod. The seed crystal is then rotated and continuously pulled upward, with the deposition being allowed to occur on the seed rod. This creates a polycrystalline structure similar to a chain link fence. The purity level of polysilicon varies depending on the manufacturer. However, in order to be used in solar cells, it must have a purity level of 99.999%. The crystal rods are then cut into individual polysilicon wafers, which will subsequently undergo various treatments such as doping or texturing prior to the production of solar cells
The third step is the cleaning of polysilicon wafers. The wafers are immersed in chemical baths to remove any impurities left behind from the previous stages. During this process, the wafers must also be inspected to ensure that they are free of any defects that may affect their performance in solar cells.
The final step in the production of polysilicon is the assembly of solar cells, which involves the integration of the wafers into a complete module. Solar cells are the most basic components of solar panels. They are made up of layers of silicon, and when light hits the cells, energy is generated. The cells are then linked to form a solar panel, which can be used to generate electricity.
In conclusion, the production of polysilicon is a critical process that involves several intricate stages to obtain high-purity silicon. The electronic industry mainly uses Polysilicon for solar cells, the semiconductor industry also requires single-crystal silicon and other emerging markets for silicon include electric vehicle batteries and a range of biotech applications.
This report provides an in-depth analysis of the global silicon market. Within it, you will discover the latest data on market trends and opportunities by country, consumption, production and price developments, as well as the global trade (imports and exports). The forecast exhibits the market prospects through 2030.
Product coverage:
- Prodcom 20132150 - Silicon
Country coverage:
Worldwide - the report contains statistical data for 200 countries and includes detailed profiles of the 50 largest consuming countries:
- USA
- China
- Japan
- Germany
- United Kingdom
- France
- Brazil
- Italy
- Russian Federation
- India
- Canada
- Australia
- Republic of Korea
- Spain
- Mexico
- Indonesia
- Netherlands
- Turkey
- Saudi Arabia
- Switzerland
- Sweden
- Nigeria
- Poland
- Belgium
- Argentina
- Norway
- Austria
- Thailand
- United Arab Emirates
- Colombia
- Denmark
- South Africa
- Malaysia
- Israel
- Singapore
- Egypt
- Philippines
- Finland
- Chile
- Ireland
- Pakistan
- Greece
- Portugal
- Kazakhstan
- Algeria
- Czech Republic
- Qatar
- Peru
- Romania
- Vietnam
+ the largest producing countries
Data coverage:
- Global market volume and value
- Per Capita consumption
- Forecast of the market dynamics in the medium term
- Global production, split by region and country
- Global trade (exports and imports)
- Export and import prices
- Market trends, drivers and restraints
- Key market players and their profiles
Company coverage:
Reasons to buy this report:
- Take advantage of the latest data
- Find deeper insights into current market developments
- Discover vital success factors affecting the market
This report is designed for manufacturers, distributors, importers, and wholesalers, as well as for investors, consultants and advisors.
In this report, you can find information that helps you to make informed decisions on the following issues:
- How to diversify your business and benefit from new market opportunities
- How to load your idle production capacity
- How to boost your sales on overseas markets
- How to increase your profit margins
- How to make your supply chain more sustainable
- How to reduce your production and supply chain costs
- How to outsource production to other countries
- How to prepare your business for global expansion
While doing this research, we combine the accumulated expertise of our analysts and the capabilities of artificial intelligence. The AI-based platform, developed by our data scientists, constitutes the key working tool for business analysts, empowering them to discover deep insights and ideas from the marketing data.
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1. INTRODUCTION
Making Data-Driven Decisions to Grow Your Business
- REPORT DESCRIPTION
- RESEARCH METHODOLOGY AND AI PLATFORM
- DATA-DRIVEN DECISIONS FOR YOUR BUSINESS
- GLOSSARY AND SPECIFIC TERMS
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2. EXECUTIVE SUMMARY
A Quick Overview of Market Performance
- KEY FINDINGS
- MARKET TRENDS This Chapter is Available Only for the Professional Edition PRO
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3. MARKET OVERVIEW
Understanding the Current State of The Market and Its Prospects
- MARKET SIZE
- CONSUMPTION BY COUNTRY
- MARKET FORECAST TO 2030
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4. MOST PROMISING PRODUCT
Finding New Products to Diversify Your Business
This Chapter is Available Only for the Professional Edition PRO- TOP PRODUCTS TO DIVERSIFY YOUR BUSINESS
- BEST-SELLING PRODUCTS
- MOST CONSUMED PRODUCT
- MOST TRADED PRODUCT
- MOST PROFITABLE PRODUCT FOR EXPORT
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5. MOST PROMISING SUPPLYING COUNTRIES
Choosing the Best Countries to Establish Your Sustainable Supply Chain
This Chapter is Available Only for the Professional Edition PRO- TOP COUNTRIES TO SOURCE YOUR PRODUCT
- TOP PRODUCING COUNTRIES
- TOP EXPORTING COUNTRIES
- LOW-COST EXPORTING COUNTRIES
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6. MOST PROMISING OVERSEAS MARKETS
Choosing the Best Countries to Boost Your Exports
This Chapter is Available Only for the Professional Edition PRO- TOP OVERSEAS MARKETS FOR EXPORTING YOUR PRODUCT
- TOP CONSUMING MARKETS
- UNSATURATED MARKETS
- TOP IMPORTING MARKETS
- MOST PROFITABLE MARKETS
7. GLOBAL PRODUCTION
The Latest Trends and Insights into The Industry
- PRODUCTION VOLUME AND VALUE
- PRODUCTION BY COUNTRY
8. GLOBAL IMPORTS
The Largest Importers on The Market and How They Succeed
- IMPORTS FROM 2012–2023
- IMPORTS BY COUNTRY
- IMPORT PRICES BY COUNTRY
9. GLOBAL EXPORTS
The Largest Exporters on The Market and How They Succeed
- EXPORTS FROM 2012–2023
- EXPORTS BY COUNTRY
- EXPORT PRICES BY COUNTRY
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10. PROFILES OF MAJOR PRODUCERS
The Largest Producers on The Market and Their Profiles
This Chapter is Available Only for the Professional Edition PRO -
11. COUNTRY PROFILES
The Largest Markets And Their Profiles
This Chapter is Available Only for the Professional Edition PRO- United States
- China
- Japan
- Germany
- United Kingdom
- France
- Brazil
- Italy
- Russian Federation
- India
- Canada
- Australia
- Republic of Korea
- Spain
- Mexico
- Indonesia
- Netherlands
- Turkey
- Saudi Arabia
- Switzerland
- Sweden
- Nigeria
- Poland
- Belgium
- Argentina
- Norway
- Austria
- Thailand
- United Arab Emirates
- Colombia
- Denmark
- South Africa
- Malaysia
- Israel
- Singapore
- Egypt
- Philippines
- Finland
- Chile
- Ireland
- Pakistan
- Greece
- Portugal
- Kazakhstan
- Algeria
- Czech Republic
- Qatar
- Peru
- Romania
- Vietnam
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LIST OF TABLES
- Key Findings In 2023
- Market Volume, In Physical Terms, 2012–2023
- Market Value, 2012–2023
- Per Capita Consumption, By Country, 2018–2023
- Production, In Physical Terms, By Country, 2012–2023
- Imports, In Physical Terms, By Country, 2012–2023
- Imports, In Value Terms, By Country, 2012–2023
- Import Prices, By Country Of Destination, 2012–2023
- Exports, In Physical Terms, By Country, 2012–2023
- Exports, In Value Terms, By Country, 2012–2023
- Export Prices, By Country Of Origin, 2012–2023
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LIST OF FIGURES
- Market Volume, In Physical Terms, 2012–2023
- Market Value, 2012–2023
- Consumption, By Country, 2023
- Market Volume Forecast to 2030
- Market Value Forecast to 2030
- Products: Market Size And Growth, By Type
- Products: Average Per Capita Consumption, By Type
- Products: Exports And Growth, By Type
- Products: Export Prices And Growth, By Type
- Production Volume And Growth
- Exports And Growth
- Export Prices And Growth
- Market Size And Growth
- Per Capita Consumption
- Imports And Growth
- Import Prices
- Production, In Physical Terms, 2012–2023
- Production, In Value Terms, 2012–2023
- Production, By Country, 2023
- Production, In Physical Terms, By Country, 2012–2023
- Imports, In Physical Terms, 2012–2023
- Imports, In Value Terms, 2012–2023
- Imports, In Physical Terms, By Country, 2023
- Imports, In Physical Terms, By Country, 2012–2023
- Imports, In Value Terms, By Country, 2012–2023
- Import Prices, By Country, 2012–2023
- Exports, In Physical Terms, 2012–2023
- Exports, In Value Terms, 2012–2023
- Exports, In Physical Terms, By Country, 2023
- Exports, In Physical Terms, By Country, 2012–2023
- Exports, In Value Terms, By Country, 2012–2023
- Export Prices, 2012–2023
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