APO RESEARCH · REPORT
Silicon-28
Silicon-28 is the stable, spin-zero isotope of silicon with atomic number 14 and a mass number of 28, consisting of 14 protons and 14 neutrons in the nucleus and 14 electrons in the surrounding shells. In nature it is the overwhelmingly predominant silicon isotope, accounting for roughly 92 % of terrestrial silicon atoms, with the remainder mainly silicon-29 and silicon-30; as a result, the atomic-weight standard for elemental silicon is closely tied to the weighted contribution of Si-28. Isotopically enriched silicon-28 is produced by specialized separation processes to yield crystals whose lattice is almost entirely composed of Si-28 nuclei, and such ultra-pure material is used in precision metrology (for example, nearly monoisotopic silicon-28 spheres employed to determine Avogadro’s constant and link mass and amount-of-substance scales) and in advanced semiconductor and quantum-device research, where the absence of nuclear spin and reduced isotopic disorder in Si-28 minimize spin decoherence and phonon scattering in qubits and other nanoscale structures.
Product & engineering
Understand the product.
Silicon-28 is the stable, spin-zero isotope of silicon with atomic number 14 and a mass number of 28, consisting of 14 protons and 14 neutrons in the nucleus and 14 electrons in the surrounding shells. In nature it is the overwhelmingly predominant silicon isotope, accounting for roughly 92 % of terrestrial silicon atoms, with the remainder mainly silicon-29 and silicon-30; as a result, the atomic-weight standard for elemental silicon is closely tied to the weighted contribution of Si-28. Isotopically enriched silicon-28 is produced by specialized separation processes to yield crystals whose lattice is almost entirely composed of Si-28 nuclei, and such ultra-pure material is used in precision metrology (for example, nearly monoisotopic silicon-28 spheres employed to determine Avogadro’s constant and link mass and amount-of-substance scales) and in advanced semiconductor and quantum-device research, where the absence of nuclear spin and reduced isotopic disorder in Si-28 minimize spin decoherence and phonon scattering in qubits and other nanoscale structures.
Selected research
Market Analysis & Forecast
Global Silicon-28 Market Analysis and Forecast 2026-2032
Market perspective
Silicon-28 is the stable, spin-zero isotope of silicon with atomic number 14 and a mass number of 28, consisting of 14 protons and 14 neutrons in the nucleus and 14 electrons in the surrounding shells. In nature it is the overwhelmingly predominant silicon isotope, accounting for roughly 92 % of terrestrial silicon atoms, with the remainder mainly silicon-29 and silicon-30; as a result, the atomic-weight standard for elemental silicon is closely tied to the weighted contribution of Si-28. Isotopically enriched silicon-28 is produced by specialized separation processes to yield crystals whose lattice is almost entirely composed of Si-28 nuclei, and such ultra-pure material is used in precision metrology (for example, nearly monoisotopic silicon-28 spheres employed to determine Avogadro’s constant and link mass and amount-of-substance scales) and in advanced semiconductor and quantum-device research, where the absence of nuclear spin and reduced isotopic disorder in Si-28 minimize spin decoherence and phonon scattering in qubits and other nanoscale structures.
The global Silicon-28 market is projected to grow from US$ million in 2026 to US$ million by 2032, at a Compound Annual Growth Rate (CAGR) of % during the forecast period.
Silicon-28's global sales reached XX (kg) with a value of US$ XX Million, marking an change of XX% compared to the previous year. This performance has positioned Rosatom as the global sales leader, a title it has maintained for several consecutive years. Notably, Rosatom's performance in primary markets is also remarkable. In the Chinese market, sales were XX (kg), a change of XX% from the previous year. In Europe, sales were XX (kg), showing a year-on-year of XX%. In the US, sales were XX (kg), a year-on-year change of XX%.
Read the full market overview
The major global manufacturers in the Silicon-28 market include Rosatom, CIRC and ASP Isotopes, etc. In 2025, the top three vendors accounted for approximately % of the revenue.
In terms of production side, this report researches the Silicon-28 production, growth rate, market share by manufacturers and by region (region level and country level), from 2021 to 2026, and forecast to 2032.
In terms of consumption side, this report focuses on the sales of Silicon-28 by region (region level and country level), by Company, by Type and by Application. from 2021 to 2026 and forecast to 2032.
This report presents an overview of global market for Silicon-28, capacity, output, revenue and price. Analyses of the global market trends, with historic market revenue or sales data for 2021 - 2025, estimates for 2026, and projections of CAGR through 2032.
This report researches the key producers of Silicon-28, also provides the consumption of main regions and countries. Of the upcoming market potential for Silicon-28, and key regions or countries of focus to forecast this market into various segments and sub-segments. Country specific data and market value analysis for the U.S., Canada, Mexico, Brazil, China, Japan, South Korea, Southeast Asia, India, Germany, the U.K., Italy, Middle East, Africa, and Other Countries.
This report focuses on the Silicon-28 sales, revenue, market share and industry ranking of main manufacturers, data from 2021 to 2026. Identification of the major stakeholders in the global Silicon-28 market, and analysis of their competitive landscape and market positioning based on recent developments and segmental revenues. This report will help stakeholders to understand the competitive landscape and gain more insights and position their businesses and market strategies in a better way.
This report analyzes the segments data by Type and by Application, sales, revenue, and price, from 2021 to 2032. Evaluation and forecast the market size for Silicon-28 sales, projected growth trends, production technology, application and end-user industry.
Silicon-28 Segment by Company
Rosatom
CIRC
ASP Isotopes
Silicon-28 Segment by Type
Purity: 99.99%-99.994%
Purity: ≥99.995%
Silicon-28 Segment by Application
Semiconductor
Quantum Computing
Metrology
Silicon-28 Segment by Region
North America
United States
Canada
Mexico
Europe
Germany
France
U.K.
Italy
Russia
Spain
Netherlands
Switzerland
Sweden
Poland
Asia-Pacific
China
Japan
South Korea
India
Australia
Taiwan
Southeast Asia
South America
Brazil
Argentina
Chile
Colombia
Middle East & Africa
Egypt
South Africa
Israel
Türkiye
GCC Countries
Study Objectives
1. To analyze and research the global status and future forecast, involving, production, value, consumption, growth rate (CAGR), market share, historical and forecast.
2. To present the key manufacturers, capacity, production, revenue, market share, and Recent Developments.
3. To split the breakdown data by regions, type, manufacturers, and Application.
4. To analyze the global and key regions market potential and advantage, opportunity and challenge, restraints, and risks.
5. To identify significant trends, drivers, influence factors in global and regions.
6. To analyze competitive developments such as expansions, agreements, new product launches, and acquisitions in the market.
Reasons to Buy This Report
1. This report will help the readers to understand the competition within the industries and strategies for the competitive environment to enhance the potential profit. The report also focuses on the competitive landscape of the global Silicon-28 market, and introduces in detail the market share, industry ranking, competitor ecosystem, market performance, new product development, operation situation, expansion, and acquisition. etc. of the main players, which helps the readers to identify the main competitors and deeply understand the competition pattern of the market.
2. This report will help stakeholders to understand the global industry status and trends of Silicon-28 and provides them with information on key market drivers, restraints, challenges, and opportunities.
3. This report will help stakeholders to understand competitors better and gain more insights to strengthen their position in their businesses. The competitive landscape section includes the market share and rank (in volume and value), competitor ecosystem, new product development, expansion, and acquisition.
4. This report stays updated with novel technology integration, features, and the latest developments in the market.
5. This report helps stakeholders to gain insights into which regions to target globally.
6. This report helps stakeholders to gain insights into the end-user perception concerning the adoption of Silicon-28.
7. This report helps stakeholders to identify some of the key players in the market and understand their valuable contribution.
Chapter Outline
Chapter 1: Introduces the report scope of the report, executive summary of different market segments (by type and by application, etc), including the market size of each market segment, future development potential, and so on. It offers a high-level view of the current state of the market and its likely evolution in the short to mid-term, and long term.
Chapter 2: Introduces the market dynamics, latest developments of the market, the driving factors and restrictive factors of the market, the challenges and risks faced by manufacturers in the industry, and the analysis of relevant policies in the industry.
Chapter 3: Silicon-28 production/output of global and key producers (regions/countries). It provides a quantitative analysis of the production, and development potential of each producer in the next six years.
Chapter 4: Sales (consumption), revenue of Silicon-28 in global, regional level and country level. It provides a quantitative analysis of the market size and development potential of each region and its main countries and introduces the market development, future development prospects, market space of each country in the world.
Chapter 5: Detailed analysis of Silicon-28 manufacturers competitive landscape, price, sales, revenue, market share and industry ranking, latest development plan, merger, and acquisition information, etc.
Chapter 6: Provides the analysis of various market segments by type, covering the sales, revenue, average price, and development potential of each market segment, to help readers find the blue ocean market in different market segments.
Chapter 7: Provides the analysis of various market segments by application, covering the sales, revenue, average price, and development potential of each market segment, to help readers find the blue ocean market in different downstream markets.
Chapter 8: Provides profiles of key manufacturers, introducing the basic situation of the main companies in the market in detail, including product descriptions and specifications, Silicon-28 sales, revenue, price, gross margin, and recent development, etc.
Chapter 9: North America by type, by application and by country, sales, and revenue for each segment.
Chapter 10: Europe by type, by application and by country, sales, and revenue for each segment.
Chapter 11: China by type, by application, sales, and revenue for each segment.
Chapter 12: Asia (Excluding China) by type, by application and by region, sales, and revenue for each segment.
Chapter 13: South America, Middle East and Africa by type, by application and by country, sales, and revenue for each segment.
Chapter 14: Analysis of industrial chain, sales channel, key raw materials, distributors and customers.
Chapter 15: The main concluding insights of the report.
More report detail
Tables and figures
Scope & coverage.
Types
- Purity: 99.99%-99.994%
- Purity: ≥99.995%
Applications
- Semiconductor
- Quantum Computing
- Metrology
Companies covered
- Rosatom
- CIRC
- ASP Isotopes
Inside the report.
1 Market Overview
- 1.1 Product Definition
- 1.2 Silicon-28 Market by Type
- 1.2.1 Global Silicon-28 Market Size by Type, 2021 VS 2025 VS 2032
- 1.2.2 Purity: 99.99%-99.994%
- 1.2.3 Purity: ≥99.995%
- 1.3 Silicon-28 Market by Application
- 1.3.1 Global Silicon-28 Market Size by Application, 2021 VS 2025 VS 2032
- 1.3.2 Semiconductor
- 1.3.3 Quantum Computing
- 1.3.4 Metrology
- 1.4 Assumptions and Limitations
- 1.5 Study Goals and Objectives
2 Silicon-28 Market Dynamics
- 2.1 Silicon-28 Industry Trends
- 2.2 Silicon-28 Industry Drivers
- 2.3 Silicon-28 Industry Opportunities and Challenges
- 2.4 Silicon-28 Industry Restraints
3 Global Silicon-28 Production Overview
- 3.1 Global Silicon-28 Production Capacity (2021-2032)
- 3.2 Global Silicon-28 Production by Region: 2021 VS 2025 VS 2032
- 3.3 Global Silicon-28 Production by Region
- 3.3.1 Global Silicon-28 Production by Region (2021-2026)
- 3.3.2 Global Silicon-28 Production by Region (2027-2032)
- 3.3.3 Global Silicon-28 Production Market Share by Region (2021-2032)
- 3.4 North America
- 3.5 Europe
- 3.6 China
- 3.7 Japan
4 Global Market Growth Prospects
- 4.1 Global Silicon-28 Revenue Estimates and Forecasts (2021-2032)
- 4.2 Global Silicon-28 Revenue by Region
- 4.2.1 Global Silicon-28 Revenue by Region: 2021 VS 2025 VS 2032
- 4.2.2 Global Silicon-28 Revenue by Region (2021-2026)
- 4.2.3 Global Silicon-28 Revenue by Region (2027-2032)
- 4.2.4 Global Silicon-28 Revenue Market Share by Region (2021-2032)
- 4.3 Global Silicon-28 Sales Estimates and Forecasts 2021-2032
- 4.4 Global Silicon-28 Sales by Region
- 4.4.1 Global Silicon-28 Sales by Region: 2021 VS 2025 VS 2032
- 4.4.2 Global Silicon-28 Sales by Region (2021-2026)
- 4.4.3 Global Silicon-28 Sales by Region (2027-2032)
- 4.4.4 Global Silicon-28 Sales Market Share by Region (2021-2032)
- 4.5 North America
- 4.6 Europe
- 4.7 China
- 4.8 Asia (Excluding China)
- 4.9 South America, Middle East and Africa
5 Market Competitive Landscape by Manufacturers
- 5.1 Global Silicon-28 Revenue by Manufacturers
- 5.1.1 Global Silicon-28 Revenue by Manufacturers (2021-2026)
- 5.1.2 Global Silicon-28 Revenue Market Share by Manufacturers (2021-2026)
- 5.1.3 Global Silicon-28 Manufacturers Revenue Share Top 10 and Top 5 in 2025
- 5.2 Global Silicon-28 Sales by Manufacturers
- 5.2.1 Global Silicon-28 Sales by Manufacturers (2021-2026)
- 5.2.2 Global Silicon-28 Sales Market Share by Manufacturers (2021-2026)
- 5.2.3 Global Silicon-28 Manufacturers Sales Share Top 10 and Top 5 in 2025
- 5.3 Global Silicon-28 Sales Price by Manufacturers (2021-2026)
- 5.4 Global Silicon-28 Key Manufacturers Ranking, 2024 VS 2025 VS 2026
- 5.5 Global Silicon-28 Key Manufacturers Manufacturing Sites & Headquarters
- 5.6 Global Silicon-28 Manufacturers, Product Type & Application
- 5.7 Global Silicon-28 Manufacturers Commercialization Time
- 5.8 Market Competitive Analysis
- 5.8.1 Global Silicon-28 Market CR5 and HHI
- 5.8.2 2025 Silicon-28 Tier 1, Tier 2, and Tier 3
6 Silicon-28 Market by Type
- 6.1 Global Silicon-28 Revenue by Type
- 6.1.1 Global Silicon-28 Revenue by Type (2021-2032) & (US$ Million)
- 6.1.2 Global Silicon-28 Revenue Market Share by Type (2021-2032)
- 6.2 Global Silicon-28 Sales by Type
- 6.2.1 Global Silicon-28 Sales by Type (2021-2032) & (kg)
- 6.2.2 Global Silicon-28 Sales Market Share by Type (2021-2032)
- 6.3 Global Silicon-28 Price by Type
7 Silicon-28 Market by Application
- 7.1 Global Silicon-28 Revenue by Application
- 7.1.1 Global Silicon-28 Revenue by Application (2021-2032) & (US$ Million)
- 7.1.2 Global Silicon-28 Revenue Market Share by Application (2021-2032)
- 7.2 Global Silicon-28 Sales by Application
- 7.2.1 Global Silicon-28 Sales by Application (2021-2032) & (kg)
- 7.2.2 Global Silicon-28 Sales Market Share by Application (2021-2032)
- 7.3 Global Silicon-28 Price by Application
8 Company Profiles
- 8.1 Rosatom
- 8.1.1 Rosatom Company Information
- 8.1.2 Rosatom Business Overview
- 8.1.3 Rosatom Silicon-28 Sales, Revenue, Price and Gross Margin (2021-2026)
- 8.1.4 Rosatom Silicon-28 Product Portfolio
- 8.1.5 Rosatom Recent Developments
- 8.2 CIRC
- 8.2.1 CIRC Company Information
- 8.2.2 CIRC Business Overview
- 8.2.3 CIRC Silicon-28 Sales, Revenue, Price and Gross Margin (2021-2026)
- 8.2.4 CIRC Silicon-28 Product Portfolio
- 8.2.5 CIRC Recent Developments
- 8.3 ASP Isotopes
- 8.3.1 ASP Isotopes Company Information
- 8.3.2 ASP Isotopes Business Overview
- 8.3.3 ASP Isotopes Silicon-28 Sales, Revenue, Price and Gross Margin (2021-2026)
- 8.3.4 ASP Isotopes Silicon-28 Product Portfolio
- 8.3.5 ASP Isotopes Recent Developments
9 North America
- 9.1 North America Silicon-28 Market Size by Type
- 9.1.1 North America Silicon-28 Revenue by Type (2021-2032)
- 9.1.2 North America Silicon-28 Sales by Type (2021-2032)
- 9.1.3 North America Silicon-28 Price by Type (2021-2032)
- 9.2 North America Silicon-28 Market Size by Application
- 9.2.1 North America Silicon-28 Revenue by Application (2021-2032)
- 9.2.2 North America Silicon-28 Sales by Application (2021-2032)
- 9.2.3 North America Silicon-28 Price by Application (2021-2032)
- 9.3 North America Silicon-28 Market Size by Country
- 9.3.1 North America Silicon-28 Revenue Grow Rate by Country (2021 VS 2025 VS 2032)
- 9.3.2 North America Silicon-28 Sales by Country (2021 VS 2025 VS 2032)
- 9.3.3 North America Silicon-28 Price by Country (2021-2032)
- 9.3.4 United States
- 9.3.5 Canada
- 9.3.6 Mexico
10 Europe
- 10.1 Europe Silicon-28 Market Size by Type
- 10.1.1 Europe Silicon-28 Revenue by Type (2021-2032)
- 10.1.2 Europe Silicon-28 Sales by Type (2021-2032)
- 10.1.3 Europe Silicon-28 Price by Type (2021-2032)
- 10.2 Europe Silicon-28 Market Size by Application
- 10.2.1 Europe Silicon-28 Revenue by Application (2021-2032)
- 10.2.2 Europe Silicon-28 Sales by Application (2021-2032)
- 10.2.3 Europe Silicon-28 Price by Application (2021-2032)
- 10.3 Europe Silicon-28 Market Size by Country
- 10.3.1 Europe Silicon-28 Revenue Grow Rate by Country (2021 VS 2025 VS 2032)
- 10.3.2 Europe Silicon-28 Sales by Country (2021 VS 2025 VS 2032)
- 10.3.3 Europe Silicon-28 Price by Country (2021-2032)
- 10.3.4 Germany
- 10.3.5 France
- 10.3.6 U.K.
- 10.3.7 Italy
- 10.3.8 Russia
- 10.3.9 Spain
- 10.3.10 Netherlands
- 10.3.11 Switzerland
- 10.3.12 Sweden
11 China
- 11.1 China Silicon-28 Market Size by Type
- 11.1.1 China Silicon-28 Revenue by Type (2021-2032)
- 11.1.2 China Silicon-28 Sales by Type (2021-2032)
- 11.1.3 China Silicon-28 Price by Type (2021-2032)
- 11.2 China Silicon-28 Market Size by Application
- 11.2.1 China Silicon-28 Revenue by Application (2021-2032)
- 11.2.2 China Silicon-28 Sales by Application (2021-2032)
- 11.2.3 China Silicon-28 Price by Application (2021-2032)
12 Asia (Excluding China)
- 12.1 Asia Silicon-28 Market Size by Type
- 12.1.1 Asia Silicon-28 Revenue by Type (2021-2032)
- 12.1.2 Asia Silicon-28 Sales by Type (2021-2032)
- 12.1.3 Asia Silicon-28 Price by Type (2021-2032)
- 12.2 Asia Silicon-28 Market Size by Application
- 12.2.1 Asia Silicon-28 Revenue by Application (2021-2032)
- 12.2.2 Asia Silicon-28 Sales by Application (2021-2032)
- 12.2.3 Asia Silicon-28 Price by Application (2021-2032)
- 12.3 Asia Silicon-28 Market Size by Country
- 12.3.1 Asia Silicon-28 Revenue Grow Rate by Country (2021 VS 2025 VS 2032)
- 12.3.2 Asia Silicon-28 Sales by Country (2021 VS 2025 VS 2032)
- 12.3.3 Asia Silicon-28 Price by Country (2021-2032)
- 12.3.4 Japan
- 12.3.5 South Korea
- 12.3.6 India
- 12.3.7 Australia
- 12.3.8 Taiwan
- 12.3.9 Southeast Asia
13 South America, Middle East and Africa
- 13.1 SAMEA Silicon-28 Market Size by Type
- 13.1.1 SAMEA Silicon-28 Revenue by Type (2021-2032)
- 13.1.2 SAMEA Silicon-28 Sales by Type (2021-2032)
- 13.1.3 SAMEA Silicon-28 Price by Type (2021-2032)
- 13.2 SAMEA Silicon-28 Market Size by Application
- 13.2.1 SAMEA Silicon-28 Revenue by Application (2021-2032)
- 13.2.2 SAMEA Silicon-28 Sales by Application (2021-2032)
- 13.2.3 SAMEA Silicon-28 Price by Application (2021-2032)
- 13.3 SAMEA Silicon-28 Market Size by Country
- 13.3.1 SAMEA Silicon-28 Revenue Grow Rate by Country (2021 VS 2025 VS 2032)
- 13.3.2 SAMEA Silicon-28 Sales by Country (2021 VS 2025 VS 2032)
- 13.3.3 SAMEA Silicon-28 Price by Country (2021-2032)
- 13.3.4 Brazil
- 13.3.5 Argentina
- 13.3.6 Chile
- 13.3.7 Colombia
- 13.3.8 Peru
- 13.3.9 Saudi Arabia
- 13.3.10 Israel
- 13.3.11 UAE
- 13.3.12 Turkey
- 13.3.13 Iran
- 13.3.14 Egypt
14 Value Chain and Sales Channels Analysis
- 14.1 Silicon-28 Value Chain Analysis
- 14.1.1 Silicon-28 Key Raw Materials
- 14.1.2 Raw Materials Key Suppliers
- 14.1.3 Manufacturing Cost Structure
- 14.1.4 Silicon-28 Production Mode & Process
- 14.2 Silicon-28 Sales Channels Analysis
- 14.2.1 Direct Comparison with Distribution Share
- 14.2.2 Silicon-28 Distributors
- 14.2.3 Silicon-28 Customers
15 Concluding Insights
16 Appendix
- 16.1 Reasons for Doing This Study
- 16.2 Research Methodology
- 16.3 Research Process
- 16.4 Authors List of This Report
- 16.5 Data Source
- 16.5.1 Secondary Sources
- 16.5.2 Primary Sources
- 16.6 Disclaimer
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