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Last Updated: Apr 25, 2025 | Study Period: 2023-2030
The term "cathodoluminescence microscopy" refers to the examination of light emitted from a material under an electron microscope; the light might be in the ultraviolet, visible, or infrared wavelength ranges of the electromagnetic spectrum. Emission from cathodes can be used to investigate a variety of basic characteristics of matter.
It can be used to investigate a wide range of phenomena, including resonant phenomena, bandgap, defects, electrical structure of materials, including semiconductors, and light transport and scattering.
High-resolution digital cathodoluminescence (CL) images of luminescent materials can be created using a cathodoluminescence detector mounted to a scanning electron microscope (SEM), field emission microscope (FEM), or electron microprobe (EPMA).
When electrons strike a luminous substance, such as a phosphor, they release photons that may have visible spectrum wavelengths. This process is known as cathodoluminescence.
The production of light by an electron beam scanning the inner, phosphor-coated surface of a cathode ray tube-based television screen is a well-known example. The photoelectric effect, in which electron emission is brought about by exposure to photons, is reversed in cathodoluminescence.
The Global Cathodoluminescence Detector market accounted for $XX Billion in 2021 and is anticipated to reach $XX Billion by 2030, registering a CAGR of XX% from 2022 to 2030.
The local occurrence of inhomogeneities, impurities, dopants, or vacancies can have a significant impact on the energy gap structure of semiconductors or insulators.
Through spectral analysis of the released CL, a high spatial resolution cathodoluminescence (CL) measuring technique enables the investigation of this gap structure.
This may result in a thorough understanding of the local defect distribution. Due to the lack of detectors for higher wavelengths, the wavelength range that might be detected by CL measurements has, up until this point, been restricted to values less than 1 m.
A new germanium detector might be used to increase the measuring range to 1.8 m. This enables the analysis of the CL characteristics of materials with low gap energies as well as of deep impurities.
The stated detector characteristics are crucial for CL measurements. Barium titanate ceramics and silicon CL experiments show the detector's effectiveness. The findings are examined and contrasted with findings from detectors with more traditional designs.
Sl no | Topic |
1 | Market Segmentation |
2 | Scope of the report |
3 | Abbreviations |
4 | Research Methodology |
5 | Executive Summary |
6 | Introduction |
7 | Insights from Industry stakeholders |
8 | Cost breakdown of Product by sub-components and average profit margin |
9 | Disruptive innovation in the Industry |
10 | Technology trends in the Industry |
11 | Consumer trends in the industry |
12 | Recent Production Milestones |
13 | Component Manufacturing in US, EU and China |
14 | COVID-19 impact on overall market |
15 | COVID-19 impact on Production of components |
16 | COVID-19 impact on Point of sale |
17 | Market Segmentation, Dynamics and Forecast by Geography, 2023-2030 |
18 | Market Segmentation, Dynamics and Forecast by Product Type, 2023-2030 |
19 | Market Segmentation, Dynamics and Forecast by Application, 2023-2030 |
20 | Market Segmentation, Dynamics and Forecast by End use, 2023-2030 |
21 | Product installation rate by OEM, 2023 |
22 | Incline/Decline in Average B-2-B selling price in past 5 years |
23 | Competition from substitute products |
24 | Gross margin and average profitability of suppliers |
25 | New product development in past 12 months |
26 | M&A in past 12 months |
27 | Growth strategy of leading players |
28 | Market share of vendors, 2023 |
29 | Company Profiles |
30 | Unmet needs and opportunity for new suppliers |
31 | Conclusion |
32 | Appendix |