World - Silicon - Market Analysis, Forecast, Size, Trends And Insights
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View PricingPoly Crystalline Silicon Solar Cell
Introduction to Polycrystalline Silicon Solar Cell
Polycrystalline silicon, also known as polysilicon or poly-Si, is a material used in the manufacture of solar cells. Polysilicon solar cells are made of multiple silicon crystals (hence the name), unlike monocrystalline solar cells that are made of a single crystal. Polycrystalline solar cells are one of two types of solar cells, the other being thin-film solar cells. Among the several types of solar cells, polycrystalline solar cells have been the most popular because they are more efficient than thin-film solar cells, yet cost less than monocrystalline solar cells.
How Polycrystalline Silicon Solar Cells Work
Polycrystalline silicon solar cells work by converting solar energy into electrical energy. The cells comprise a semiconductor material, usually silicon, which has been doped with impurities to create a p-n junction. When sunlight hits the cell, photons are absorbed by the material, creating holes and electrons. These charges are then separated by the electric field created by the p-n junction. The electrons flow to the negative electrode, while the holes flow to the positive electrode, creating a flow of current that can be used for electrical power.
Manufacturing Process of Polycrystalline Silicon Solar Cells
The manufacturing process of polycrystalline silicon solar cells involves several steps. The first step is the production of high-purity polycrystalline silicon, which is used to make the solar cells. This is done through a process called the Siemens process, which involves the deposition of silicon on a seed crystal using a high-temperature chemical vapor deposition (CVD) reactor.
The next step is to saw the polycrystalline silicon into wafers. This is done using a diamond wire saw, which cuts the silicon into thin slices. The wafers are then cleaned and etched to remove impurities and roughen the surface, creating a structure that allows for light absorption.
The next step is the creation of the p-n junction. This is done by doping the silicon with impurities such as boron and phosphorus. The wafers are then coated with a layer of anti-reflective material, which helps to increase light absorption. The final step is the assembly of the solar cell, which involves the addition of metal contacts and a protective layer of glass or plastic.
Advantages and Disadvantages of Polycrystalline Silicon Solar Cells
One of the main advantages of polycrystalline silicon solar cells is their lower cost compared to monocrystalline solar cells. This is because the manufacturing process is less complicated, and the yield is higher. Polycrystalline solar cells also have a higher efficiency than thin-film solar cells.
One of the main disadvantages of polycrystalline silicon solar cells is their lower efficiency compared to monocrystalline solar cells. This is because they have a lower purity than monocrystalline solar cells which reduces their efficiency. Polycrystalline solar cells are also less efficient in hot climates, as the temperature increases, the solar cell's efficiency decreases.
Conclusion
Polycrystalline silicon solar cells are a popular choice for solar power generation due to their reasonable cost and relatively high efficiency. Although they are not as efficient as monocrystalline solar cells, they are still a good option for many applications. As technology continues to improve, polycrystalline silicon solar cells will likely become even more efficient and cost-effective.
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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