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X-ray Photoelectron Spectroscopy (XPS)
X-ray photoelectron spectroscopy (XPS) is a surface-sensitive quantitative spectroscopic technique that measures the elemental composition at the parts per thousand range, empirical formula, chemical state and electronic state of the elements that exist within a material. XPS spectra are obtained by irradiating a material with a beam of X-rays while simultaneously measuring the kinetic energy and number of electrons that escape from the top 0 to 10 nm of the material being analyzed. XPS requires high vacuum (P ~ 10−8 millibar) or ultra-high vacuum (UHV; P < 10−9 millibar) conditions, although a current area of development is ambient-pressure XPS, in which samples are analyzed at pressures of a few tens of millibar.
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Understand the product.
X-ray photoelectron spectroscopy (XPS) is a surface-sensitive quantitative spectroscopic technique that measures the elemental composition at the parts per thousand range, empirical formula, chemical state and electronic state of the elements that exist within a material. XPS spectra are obtained by irradiating a material with a beam of X-rays while simultaneously measuring the kinetic energy and number of electrons that escape from the top 0 to 10 nm of the material being analyzed. XPS requires high vacuum (P ~ 10−8 millibar) or ultra-high vacuum (UHV; P < 10−9 millibar) conditions, although a current area of development is ambient-pressure XPS, in which samples are analyzed at pressures of a few tens of millibar.
XPS can be used to analyze the surface chemistry of a material in its as-received state, or after some treatment, for example: fracturing, cutting or scraping in air or UHV to expose the bulk chemistry, ion beam etching to clean off some or all of the surface contamination (with mild ion etching) or to intentionally expose deeper layers of the sample (with more extensive ion etching) in depth-profiling XPS, exposure to heat to study the changes due to heating, exposure to reactive gases or solutions, exposure to ion beam implant, exposure to ultraviolet light.
XPS is also known as ESCA (Electron Spectroscopy for Chemical Analysis).
Selected research
Industry Research
X-ray Photoelectron Spectroscopy (XPS) Industry Research Report 2026
Market perspective
X-ray photoelectron spectroscopy (XPS) is a surface-sensitive quantitative spectroscopic technique that measures the elemental composition at the parts per thousand range, empirical formula, chemical state and electronic state of the elements that exist within a material. XPS spectra are obtained by irradiating a material with a beam of X-rays while simultaneously measuring the kinetic energy and number of electrons that escape from the top 0 to 10 nm of the material being analyzed. XPS requires high vacuum (P ~ 10−8 millibar) or ultra-high vacuum (UHV; P < 10−9 millibar) conditions, although a current area of development is ambient-pressure XPS, in which samples are analyzed at pressures of a few tens of millibar.
XPS can be used to analyze the surface chemistry of a material in its as-received state, or after some treatment, for example: fracturing, cutting or scraping in air or UHV to expose the bulk chemistry, ion beam etching to clean off some or all of the surface contamination (with mild ion etching) or to intentionally expose deeper layers of the sample (with more extensive ion etching) in depth-profiling XPS, exposure to heat to study the changes due to heating, exposure to reactive gases or solutions, exposure to ion beam implant, exposure to ultraviolet light.
XPS is also known as ESCA (Electron Spectroscopy for Chemical Analysis).
Read the full market overview
USA is the largest market with about 39% market share. Europe and Japan are follower.
The main manufacturers are Kratos Analytical, ThermoFisher Scientific, ULVAC, Scienta Omicron, JEOL, ReVera Incorporated, VSW, STAIB Instruments etc. Kratos Analytical is the largest manufacturer with about 19% revenue market share.
Report Scope
This report quantifies the global X-ray Photoelectron Spectroscopy (XPS) market in revenue (US$ million) and, where applicable, sales volume (Units), using 2025 as the base year and providing annual historical and forecast data for 2021–2032.
It standardizes definitions of types and applications, harmonizes vendor attribution, and presents comparable time series by company, type, application, and region/country, including indicative price bands (US$/Units) and concentration ratios (CR5/CR10).
The outputs are intended to support strategy development, budgeting, and performance benchmarking for manufacturers, new entrants, channel partners, and investors; the report also reviews technology shifts and notable product introductions relevant to X-ray Photoelectron Spectroscopy (XPS).
Key Companies & Market Share Insights
This section profiles leading manufacturers, combining 2021–2025 results with a 2026–2032 outlook. It reports revenue, market share, price bands, product and application mix, regional and channel mix, and key developments (M&A, capacity additions, certifications). It also provides global revenue, average price, and—where applicable—sales volume by manufacturer, and calculates CR5/CR10 and rank changes to support comparative benchmarking.
X-ray Photoelectron Spectroscopy (XPS) Market by Company
Kratos Analytical
ThermoFisher Scientific
ULVAC
Scienta Omicron
JEOL
ReVera Incorporated
VSW
STAIB Instruments
X-ray Photoelectron Spectroscopy (XPS) Segment by Type
Monochromatic
Non-monochromatic
X-ray Photoelectron Spectroscopy (XPS) Segment by Application
Biomedicine
Chemical
Material
Electronic
Others
X-ray Photoelectron Spectroscopy (XPS) 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
Middle East & Africa
Egypt
South Africa
Israel
Türkiye
GCC Countries
Key Drivers & Barriers
High-impact rendering factors and drivers have been studied in this report to aid the readers to understand the general development. Moreover, the report includes restraints and challenges that may act as stumbling blocks on the way of the players. This will assist the users to be attentive and make informed decisions related to business. Specialists have also laid their focus on the upcoming business prospects.
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 X-ray Photoelectron Spectroscopy (XPS) 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 X-ray Photoelectron Spectroscopy (XPS) 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 X-ray Photoelectron Spectroscopy (XPS).
7. This report helps stakeholders to identify some of the key players in the market and understand their valuable contribution.
Chapter Outline
Chapter 1: Research objectives, research methods, data sources, data cross-validation;
Chapter 2: Introduces the report scope of the report, executive summary of different market segments (by region, product type, 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 3: Detailed analysis of X-ray Photoelectron Spectroscopy (XPS) manufacturers competitive landscape, price, production and value market share, latest development plan, merger, and acquisition information, etc.
Chapter 4: Provides profiles of key players, introducing the basic situation of the main companies in the market in detail, including product production/output, value, price, gross margin, product introduction, recent development, etc.
Chapter 5: Production/output, value of X-ray Photoelectron Spectroscopy (XPS) by region/country. It provides a quantitative analysis of the market size and development potential of each region in the next six years.
Chapter 6: Consumption of X-ray Photoelectron Spectroscopy (XPS) in 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, and production of each country in the world.
Chapter 7: Provides the analysis of various market segments by type, covering the market size and development potential of each market segment, to help readers find the blue ocean market in different market segments.
Chapter 8: Provides the analysis of various market segments by application, covering the market size and development potential of each market segment, to help readers find the blue ocean market in different downstream markets.
Chapter 9: Analysis of industrial chain, including the upstream and downstream of the industry.
Chapter 10: 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 11: The main points and conclusions of the report.
More report detail
Tables and figures
Scope & coverage.
Types
- Monochromatic
- Non-monochromatic
Applications
- Biomedicine
- Chemical
- Material
- Electronic
- Others
Companies covered
- Kratos Analytical
- ThermoFisher Scientific
- ULVAC
- Scienta Omicron
- JEOL
- ReVera Incorporated
- VSW
- STAIB Instruments
Inside the report.
1 Preface
- 1.1 Scope of Report
- 1.2 Reasons for Doing This Study
- 1.3 Research Methodology
- 1.4 Research Process
- 1.5 Data Source
- 1.5.1 Secondary Sources
- 1.5.2 Primary Sources
2 Market Overview
- 2.1 Product Definition
- 2.2 X-ray Photoelectron Spectroscopy (XPS) by Type
- 2.2.1 Market Value Comparison by Type (2021 VS 2025 VS 2032) & (US$ Million)
- 2.2.2 Monochromatic
- 2.2.3 Non-monochromatic
- 2.3 X-ray Photoelectron Spectroscopy (XPS) by Application
- 2.3.1 Market Value Comparison by Application (2021 VS 2025 VS 2032) & (US$ Million)
- 2.3.2 Biomedicine
- 2.3.3 Chemical
- 2.3.4 Material
- 2.3.5 Electronic
- 2.3.6 Others
- 2.4 Global Market Growth Prospects
- 2.4.1 Global X-ray Photoelectron Spectroscopy (XPS) Production Value Estimates and Forecasts (2021-2032)
- 2.4.2 Global X-ray Photoelectron Spectroscopy (XPS) Production Capacity Estimates and Forecasts (2021-2032)
- 2.4.3 Global X-ray Photoelectron Spectroscopy (XPS) Production Estimates and Forecasts (2021-2032)
- 2.4.4 Global X-ray Photoelectron Spectroscopy (XPS) Market Average Price (2021-2032)
3 Market Competitive Landscape by Manufacturers
- 3.1 Global X-ray Photoelectron Spectroscopy (XPS) Production by Manufacturers (2021-2026)
- 3.2 Global X-ray Photoelectron Spectroscopy (XPS) Production Value by Manufacturers (2021-2026)
- 3.3 Global X-ray Photoelectron Spectroscopy (XPS) Average Price by Manufacturers (2021-2026)
- 3.4 Global X-ray Photoelectron Spectroscopy (XPS) Industry Manufacturers Ranking, 2024 VS 2025 VS 2026
- 3.5 Global X-ray Photoelectron Spectroscopy (XPS) Key Manufacturers, Manufacturing Sites & Headquarters
- 3.6 Global X-ray Photoelectron Spectroscopy (XPS) Manufacturers, Product Type & Application
- 3.7 Global X-ray Photoelectron Spectroscopy (XPS) Manufacturers Established Date
- 3.8 Global X-ray Photoelectron Spectroscopy (XPS) Market CR5 and HHI
- 3.9 Global Manufacturers Mergers & Acquisition
4 Manufacturers Profiled
- 4.1 Kratos Analytical
- 4.1.1 Kratos Analytical X-ray Photoelectron Spectroscopy (XPS) Company Information
- 4.1.2 Kratos Analytical X-ray Photoelectron Spectroscopy (XPS) Business Overview
- 4.1.3 Kratos Analytical X-ray Photoelectron Spectroscopy (XPS) Production, Value and Gross Margin (2021-2026)
- 4.1.4 Kratos Analytical Product Portfolio
- 4.1.5 Kratos Analytical Recent Developments
- 4.2 ThermoFisher Scientific
- 4.2.1 ThermoFisher Scientific X-ray Photoelectron Spectroscopy (XPS) Company Information
- 4.2.2 ThermoFisher Scientific X-ray Photoelectron Spectroscopy (XPS) Business Overview
- 4.2.3 ThermoFisher Scientific X-ray Photoelectron Spectroscopy (XPS) Production, Value and Gross Margin (2021-2026)
- 4.2.4 ThermoFisher Scientific Product Portfolio
- 4.2.5 ThermoFisher Scientific Recent Developments
- 4.3 ULVAC
- 4.3.1 ULVAC X-ray Photoelectron Spectroscopy (XPS) Company Information
- 4.3.2 ULVAC X-ray Photoelectron Spectroscopy (XPS) Business Overview
- 4.3.3 ULVAC X-ray Photoelectron Spectroscopy (XPS) Production, Value and Gross Margin (2021-2026)
- 4.3.4 ULVAC Product Portfolio
- 4.3.5 ULVAC Recent Developments
- 4.4 Scienta Omicron
- 4.4.1 Scienta Omicron X-ray Photoelectron Spectroscopy (XPS) Company Information
- 4.4.2 Scienta Omicron X-ray Photoelectron Spectroscopy (XPS) Business Overview
- 4.4.3 Scienta Omicron X-ray Photoelectron Spectroscopy (XPS) Production, Value and Gross Margin (2021-2026)
- 4.4.4 Scienta Omicron Product Portfolio
- 4.4.5 Scienta Omicron Recent Developments
- 4.5 JEOL
- 4.5.1 JEOL X-ray Photoelectron Spectroscopy (XPS) Company Information
- 4.5.2 JEOL X-ray Photoelectron Spectroscopy (XPS) Business Overview
- 4.5.3 JEOL X-ray Photoelectron Spectroscopy (XPS) Production, Value and Gross Margin (2021-2026)
- 4.5.4 JEOL Product Portfolio
- 4.5.5 JEOL Recent Developments
- 4.6 ReVera Incorporated
- 4.6.1 ReVera Incorporated X-ray Photoelectron Spectroscopy (XPS) Company Information
- 4.6.2 ReVera Incorporated X-ray Photoelectron Spectroscopy (XPS) Business Overview
- 4.6.3 ReVera Incorporated X-ray Photoelectron Spectroscopy (XPS) Production, Value and Gross Margin (2021-2026)
- 4.6.4 ReVera Incorporated Product Portfolio
- 4.6.5 ReVera Incorporated Recent Developments
- 4.7 VSW
- 4.7.1 VSW X-ray Photoelectron Spectroscopy (XPS) Company Information
- 4.7.2 VSW X-ray Photoelectron Spectroscopy (XPS) Business Overview
- 4.7.3 VSW X-ray Photoelectron Spectroscopy (XPS) Production, Value and Gross Margin (2021-2026)
- 4.7.4 VSW Product Portfolio
- 4.7.5 VSW Recent Developments
- 4.8 STAIB Instruments
- 4.8.1 STAIB Instruments X-ray Photoelectron Spectroscopy (XPS) Company Information
- 4.8.2 STAIB Instruments X-ray Photoelectron Spectroscopy (XPS) Business Overview
- 4.8.3 STAIB Instruments X-ray Photoelectron Spectroscopy (XPS) Production, Value and Gross Margin (2021-2026)
- 4.8.4 STAIB Instruments Product Portfolio
- 4.8.5 STAIB Instruments Recent Developments
5 Global X-ray Photoelectron Spectroscopy (XPS) Production by Region
- 5.1 Global X-ray Photoelectron Spectroscopy (XPS) Production Estimates and Forecasts by Region: 2021 VS 2025 VS 2032
- 5.2 Global X-ray Photoelectron Spectroscopy (XPS) Production by Region: 2021-2032
- 5.2.1 Global X-ray Photoelectron Spectroscopy (XPS) Production by Region: 2021-2026
- 5.2.2 Global X-ray Photoelectron Spectroscopy (XPS) Production Forecast by Region (2027-2032)
- 5.3 Global X-ray Photoelectron Spectroscopy (XPS) Production Value Estimates and Forecasts by Region: 2021 VS 2025 VS 2032
- 5.4 Global X-ray Photoelectron Spectroscopy (XPS) Production Value by Region: 2021-2032
- 5.4.1 Global X-ray Photoelectron Spectroscopy (XPS) Production Value by Region: 2021-2026
- 5.4.2 Global X-ray Photoelectron Spectroscopy (XPS) Production Value Forecast by Region (2027-2032)
- 5.5 Global X-ray Photoelectron Spectroscopy (XPS) Market Price Analysis by Region (2021-2026)
- 5.6 Global X-ray Photoelectron Spectroscopy (XPS) Production and Value, YOY Growth
- 5.6.1 North America X-ray Photoelectron Spectroscopy (XPS) Production Value Estimates and Forecasts (2021-2032)
- 5.6.2 Europe X-ray Photoelectron Spectroscopy (XPS) Production Value Estimates and Forecasts (2021-2032)
- 5.6.3 China X-ray Photoelectron Spectroscopy (XPS) Production Value Estimates and Forecasts (2021-2032)
- 5.6.4 Japan X-ray Photoelectron Spectroscopy (XPS) Production Value Estimates and Forecasts (2021-2032)
6 Global X-ray Photoelectron Spectroscopy (XPS) Consumption by Region
- 6.1 Global X-ray Photoelectron Spectroscopy (XPS) Consumption Estimates and Forecasts by Region: 2021 VS 2025 VS 2032
- 6.2 Global X-ray Photoelectron Spectroscopy (XPS) Consumption by Region (2021-2032)
- 6.2.1 Global X-ray Photoelectron Spectroscopy (XPS) Consumption by Region: 2021-2026
- 6.2.2 Global X-ray Photoelectron Spectroscopy (XPS) Forecasted Consumption by Region (2027-2032)
- 6.3 North America
- 6.3.1 North America X-ray Photoelectron Spectroscopy (XPS) Consumption Growth Rate by Country: 2021 VS 2025 VS 2032
- 6.3.2 North America X-ray Photoelectron Spectroscopy (XPS) Consumption by Country (2021-2032)
- 6.3.3 United States
- 6.3.4 Canada
- 6.3.5 Mexico
- 6.4 Europe
- 6.4.1 Europe X-ray Photoelectron Spectroscopy (XPS) Consumption Growth Rate by Country: 2021 VS 2025 VS 2032
- 6.4.2 Europe X-ray Photoelectron Spectroscopy (XPS) Consumption by Country (2021-2032)
- 6.4.3 Germany
- 6.4.4 France
- 6.4.5 U.K.
- 6.4.6 Italy
- 6.4.7 Russia
- 6.4.8 Spain
- 6.4.9 Netherlands
- 6.4.10 Switzerland
- 6.4.11 Sweden
- 6.4.12 Poland
- 6.5 Asia Pacific
- 6.5.1 Asia Pacific X-ray Photoelectron Spectroscopy (XPS) Consumption Growth Rate by Country: 2021 VS 2025 VS 2032
- 6.5.2 Asia Pacific X-ray Photoelectron Spectroscopy (XPS) Consumption by Country (2021-2032)
- 6.5.3 China
- 6.5.4 Japan
- 6.5.5 South Korea
- 6.5.6 India
- 6.5.7 Australia
- 6.5.8 Taiwan
- 6.5.9 Southeast Asia
- 6.6 South America, Middle East & Africa
- 6.6.1 South America, Middle East & Africa X-ray Photoelectron Spectroscopy (XPS) Consumption Growth Rate by Country: 2021 VS 2025 VS 2032
- 6.6.2 South America, Middle East & Africa X-ray Photoelectron Spectroscopy (XPS) Consumption by Country (2021-2032)
- 6.6.3 Brazil
- 6.6.4 Argentina
- 6.6.5 Chile
- 6.6.6 Turkey
- 6.6.7 GCC Countries
7 Segment by Type
- 7.1 Global X-ray Photoelectron Spectroscopy (XPS) Production by Type (2021-2032)
- 7.1.1 Global X-ray Photoelectron Spectroscopy (XPS) Production by Type (2021-2032) & (Units)
- 7.1.2 Global X-ray Photoelectron Spectroscopy (XPS) Production Market Share by Type (2021-2032)
- 7.2 Global X-ray Photoelectron Spectroscopy (XPS) Production Value by Type (2021-2032)
- 7.2.1 Global X-ray Photoelectron Spectroscopy (XPS) Production Value by Type (2021-2032) & (US$ Million)
- 7.2.2 Global X-ray Photoelectron Spectroscopy (XPS) Production Value Market Share by Type (2021-2032)
- 7.3 Global X-ray Photoelectron Spectroscopy (XPS) Price by Type (2021-2032)
8 Segment by Application
- 8.1 Global X-ray Photoelectron Spectroscopy (XPS) Production by Application (2021-2032)
- 8.1.1 Global X-ray Photoelectron Spectroscopy (XPS) Production by Application (2021-2032) & (Units)
- 8.1.2 Global X-ray Photoelectron Spectroscopy (XPS) Production Market Share by Application (2021-2032)
- 8.2 Global X-ray Photoelectron Spectroscopy (XPS) Production Value by Application (2021-2032)
- 8.2.1 Global X-ray Photoelectron Spectroscopy (XPS) Production Value by Application (2021-2032) & (US$ Million)
- 8.2.2 Global X-ray Photoelectron Spectroscopy (XPS) Production Value Market Share by Application (2021-2032)
- 8.3 Global X-ray Photoelectron Spectroscopy (XPS) Price by Application (2021-2032)
9 Value Chain and Sales Channels Analysis of the Market
- 9.1 X-ray Photoelectron Spectroscopy (XPS) Value Chain Analysis
- 9.1.1 X-ray Photoelectron Spectroscopy (XPS) Key Raw Materials
- 9.1.2 Raw Materials Key Suppliers
- 9.1.3 X-ray Photoelectron Spectroscopy (XPS) Production Mode & Process
- 9.2 X-ray Photoelectron Spectroscopy (XPS) Sales Channels Analysis
- 9.2.1 Direct Comparison with Distribution Share
- 9.2.2 X-ray Photoelectron Spectroscopy (XPS) Distributors
- 9.2.3 X-ray Photoelectron Spectroscopy (XPS) Customers
10 Global X-ray Photoelectron Spectroscopy (XPS) Analyzing Market Dynamics
- 10.1 X-ray Photoelectron Spectroscopy (XPS) Industry Trends
- 10.2 X-ray Photoelectron Spectroscopy (XPS) Industry Drivers
- 10.3 X-ray Photoelectron Spectroscopy (XPS) Industry Opportunities and Challenges
- 10.4 X-ray Photoelectron Spectroscopy (XPS) Industry Restraints
11 Report Conclusion
12 Disclaimer
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