The Global Carbon Nanotubes Market 2027-2037

1.1 The global market for carbon nanotubes
1.1.1 Multi-walled carbon nanotubes (MWCNTs)
1.1.1.1 Applications
1.1.1.2 Main market players
1.1.1.3 MWCNT production capacities, current and planned
1.1.1.4 Target market for producers
1.1.1.5 Market demand for carbon nanotubes by market
1.1.2 Single-walled carbon nanotubes (SWCNTs)
1.1.2.1 Applications
1.1.2.2 Production capacities current and planned
1.1.2.3 Global SWCNT market consumption
1.1.3 Double, Few and Thin-Walled CNTs
1.2 Market Outlook 2026 and beyond
1.3 Commercial CNT-based products
1.4 Market Challenges
1.5 CNTs Market Analysis
1.5.1 Manufacturing Landscape: From Laboratory to Industrial Scale
1.5.2 Market Dynamics: Supply, Demand, and Competitive Forces
1.5.3 Energy Storage: The Catalyst for Market Transformation
1.5.4 Polymer Enhancement: Multifunctional Material Solutions
1.5.5 Emerging Applications
1.5.6 Competitive Dynamics
1.5.7 Technology Roadmap and Future Developments
1.5.8 Challenges and Limitations: Addressing Market Barriers
1.5.9 Market Evolution and Growth Projections
1.5.10 Leading Industry Players
1.6 CNT Pricing

2.1 Properties
2.2 Comparative properties of CNTs
2.3 Carbon nanotube materials
2.3.1 Variations within CNTs
2.3.2 High Aspect Ratio CNTs
2.3.3 Dispersion technology
2.3.4 Multi-walled nanotubes (MWCNT)
2.3.5 Single-wall carbon nanotubes (SWCNT)
2.3.6 Double-walled carbon nanotubes (DWNTs)
2.3.7 Vertically aligned CNTs (VACNTs)
2.3.8 Few-walled carbon nanotubes (FWNTs)
2.3.9 Carbon Nanohorns (CNHs)
2.3.10 Carbon Onions
2.3.11 Boron Nitride nanotubes (BNNTs)
2.4 Intermediate products
2.4.1 Definitions
2.4.2 CNT Sheets
2.4.3 CNT Yarns
2.4.4 CNT Films
2.4.5 CNT Paper/Mats
2.4.6 CNT Coatings/Inks
2.4.7 CNT Array Strips

3.1 Arc discharge synthesis
3.2 Chemical Vapor Deposition (CVD)
3.2.1 Thermal CVD
3.2.2 Plasma enhanced chemical vapor deposition (PECVD)
3.2.3 Emerging processes
3.3 High-pressure carbon monoxide synthesis
3.3.1 High Pressure CO (HiPco)
3.3.2 CoMoCAT
3.4 Combustion synthesis
3.5 Fluidized-bed CVD (FBCVD)
3.6 Floating-catalyst CVD / aerosol CVD (FCCVD)
3.7 Controlled growth of SWCNTs
3.8 Hybrid CNTs
3.9 Flame synthesis
3.10 Laser ablation synthesis
3.11 Vertically aligned nanotubes production
3.12 Silane solution method
3.13 Water-assisted "super-growth" CVD and eDIPS
3.14 Molten-salt CO2 electrolysis (electrochemical synthesis)
3.15 Thermal-plasma / plasma-torch synthesis
3.16 Catalytic pyrolysis and feedstock upcycling
3.17 By-products from carbon capture
3.17.1 CO2 derived products via electrochemical conversion
3.17.2 CNTs from green or waste feedstock
3.17.3 Advanced carbons from green or waste feedstocks
3.17.4 Captured CO2 as a CNT feedstock
3.17.5 Electrolysis in molten salts
3.17.6 Methane pyrolysis
3.17.7 Carbon separation technologies
3.17.8 Producers
3.18 Advantages and disadvantages of CNT synthesis methods

4.1 Regulation and safety of CNTs
4.2 Global regulations
4.3 Global Regulatory Bodies for Nanomaterials
4.4 Harmonized Classification of MWCNTs
4.5 Gaps in the Current Regulations
4.6 CNT Safety and Exposure

6.1 MWCNTs
6.2 SWCNTs and FWCNTs

7.1 Energy Storage: Batteries
7.2 Energy Storage: Supercapacitors
7.3 Polymer Additives and Elastomers
7.4 3D Printing
7.5 Adhesives
7.6 Aerospace
7.7 Electronics
7.7.1 Wearable & Flexible Electronics and Displays
7.7.2 Transistors and Integrated Circuits
7.7.3 Memory Devices
7.8 Quantum Computing
7.9 Rubber and Tires
7.10 Automotive
7.11 Conductive Inks
7.12 Construction
7.13 Filtration
7.14 Fuel Cells
7.15 Life Sciences and Medicine
7.16 Lubricants
7.17 Oil and Gas
7.18 Paints and Coatings
7.19 Photovoltaics
7.20 Sensors
7.21 Smart and Electronic Textiles
7.22 Thermal Interface Materials
7.23 Power Cables

Table 1. Applications of MWCNTs and TRL.
Table 2. Annual Production Capacity of Key MWCNT Producers in 2026 (Metric Tons)
Table 3. Market demand for carbon nanotubes by market, 2018-2037 (metric tons).
Table 4. Markets, applications and TRL - Single-Walled Carbon Nanotubes.
Table 5. Annual production capacity of SWCNT producers, 2026
Table 6. SWCNT market demand forecast (metric tons), 2018-2037.
Table 7. Double-, Few- and Thin-Walled CNTs: applications and TRL
Table 8. All nanotube types: market opportunities and maturity
Table 9. Classification of Commercialized CNTs.
Table 10. Commercial CNT Products by Application Sector.
Table 11. Carbon nanotubes market challenges - by nanotube type
Table 12. Emerging applications
Table 13. Technology roadmap and future developments
Table 14. CNT Pricing: SWCNTs, FWCNTs, MWCNTs.
Table 15. Regional pricing dynamics.
Table 16. Typical properties of SWCNT and MWCNT.
Table 17. Properties of carbon nanotubes.
Table 18. Properties of CNTs and comparable materials.
Table 19. Markets, benefits and applications of MWCNTs
Table 20. Markets, benefits and applications of Single-Walled Carbon Nanotubes.
Table 21. Comparison between single-walled carbon nanotubes and multi-walled carbon nanotubes.
Table 22. Double-walled carbon nanotubes (DWCNTs) Applications, Benefits and TRL.
Table 23. Markets and applications for vertically aligned carbon nanotubes (VA-CNTs).
Table 24. VA-CNT Companies
Table 25. Markets and applications for Few-walled carbon nanotubes (FWNTs)
Table 26. Markets and applications for carbon nanohorns.
Table 27. Markets and applications for carbon onions.
Table 28. Comparative properties of BNNTs and CNTs.
Table 29. Markets and applications for BNNTs.
Table 30. BNNT companies.
Table 31. Definition of CNT Intermediate Products.
Table 32. Applications of CNT Sheets.
Table 33. CNT sheets market players.
Table 34. CNT-Yarn Manufacturing Methods.
Table 35. Comparison of approaches for CNT synthesis.
Table 36. SWCNT synthesis methods.
Table 37. Comparative table of all CNT synthesis methods
Table 38. CO2 derived products via electrochemical conversion - applications, advantages and disadvantages.
Table 39. CNTs from green or waste feedstock.
Table 40. Advanced carbons from green or waste feedstocks.
Table 41. Main capture processes and their separation technologies.
Table 42. Absorption methods for CO2 capture overview.
Table 43. Commercially available physical solvents used in CO2 absorption.
Table 44. Adsorption methods for CO2 capture overview.
Table 45. Membrane-based methods for CO2 capture overview.
Table 46. Companies producing CNTs Made from Green/Waste Feedstock.
Table 47. Advantages and disadvantages of CNT synthesis methods
Table 48. Global regulations for nanomaterials.
Table 49. CNT Safety and Exposure.
Table 50. MWCNT patents filed 2007-2026.
Table 51. SWCNT Patents Filed 2007-2024.
Table 52. Example MWCNTs and BNNTs pricing, by producer.
Table 53. SWCNTs and FWCNTs pricing.
Table 54. Market and applications for carbon nanotubes in batteries.
Table 55. Types of lithium battery.
Table 56. Battery technology comparison.
Table 57. Applications of carbon nanotubes in batteries.
Table 58. Electrochemical performance of nanomaterials in LIBs.
Table 59. Li-ion cathode benchmark.
Table 60. Performance comparison by popular cathode materials.
Table 61. Applications in sodium-ion batteries, by nanomaterials type and benefits thereof.
Table 62. Cost-performance analysis for CNT battery applications.
Table 63. Cost comparison between CNT additives and alternative conductive materials.
Table 64. Performance benefits from CNT integration.
Table 65. Technology benchmarking.
Table 66. Global market in tons, historical and forecast to 2037.
Table 67. Global demand for carbon nanotubes in batteries (tons), 2018-2037.
Table 68. Product developers in carbon nanotubes for batteries.
Table 69. Market and applications for carbon nanotubes in supercapacitors.
Table 70. Supercapacitors vs batteries.
Table 71. Supercapacitor technologies.
Table 72. Performance of CNT supercapacitors.
Table 73. Benefits of CNTs in supercapacitors
Table 74. Challenges with the use of CNTs
Table 75. Applications for carbon nanotubes in supercapacitors.
Table 76. Technology pathways for carbon nanotubes in supercapacitors.
Table 77. Demand for carbon nanotubes in supercapacitors (tons), 2018-2037.
Table 78. Product developers in carbon nanotubes for supercapacitors.
Table 79. Routes to incorporating nanocarbon material into composites.
Table 80. Routes to Electrically Conductive Composites.
Table 81. Products that use CNTs in conductive plastics.
Table 82. Companies producing CNT in Conductive Epoxy.
Table 83. Market and applications for carbon nanotubes in fiber-based composite additives.
Table 84. Technology pathways for CNTs in fiber-based polymer composite additives.
Table 85. Market and applications for carbon nanotubes in metal matrix composite additives.
Table 86. Comparison of Copper Nanocomposites.
Table 87. Global market for carbon nanotubes in polymer additives and elastomers 2018-2037, tons.
Table 88. Product developers in carbon nanotubes in polymer additives and elastomers.
Table 89. Market and applications for carbon nanotubes in 3D printing.
Table 90. Demand for carbon nanotubes in 3-D printing (tons), 2018-2037.
Table 91. Product developers in carbon nanotubes in 3D printing.
Table 92. Market and applications for carbon nanotubes in adhesives.
Table 93. Technology pathways for carbon nanotubes in adhesives.
Table 94. Demand for carbon nanotubes in adhesives (tons), 2018-2037.
Table 95. Product developers in carbon nanotubes for adhesives.
Table 96. Market and applications for carbon nanotubes in aerospace.
Table 97. Applications of carbon nanotubes in aerospace.
Table 98. Technology pathways for carbon nanotubes in aerospace.
Table 99. Demand for carbon nanotubes in aerospace (tons), 2018-2037.
Table 100. Product developers in carbon nanotubes for aerospace.
Table 101. Market and applications for carbon nanotubes in wearable & flexible electronics and displays.
Table 102. Technology pathways scorecard for carbon nanotubes in wearable electronics and displays.
Table 103. Transparent Conductive Films (TCFs) Market Overview.
Table 104. CNT Transparent Conductive Films by producer.
Table 105. Comparison of ITO replacements.
Table 106. Demand for carbon nanotubes in wearable electronics and displays, 2018-2037 (tons).
Table 107. Product developers in carbon nanotubes for electronics.
Table 108. Market and applications for carbon nanotubes in transistors and integrated circuits.
Table 109. Technology pathways for carbon nanotubes in transistors and integrated circuits.
Table 110. Demand for carbon nanotubes in transistors and integrated circuits, 2018-2037.
Table 111. Product developers in carbon nanotubes in transistors and integrated circuits.
Table 112. Market and applications for carbon nanotubes in memory devices.
Table 113. Technology pathways scorecard for carbon nanotubes in memory devices.
Table 114. Demand for carbon nanotubes in memory devices, 2018-2037.
Table 115. Product developers in carbon nanotubes for memory devices.
Table 116. Market and applications for carbon nanotubes in rubber and tires.
Table 117. Technology pathways scorecard for carbon nanotubes in rubber and tires.
Table 118. Demand for carbon nanotubes in rubber and tires (tons), 2018-2037.
Table 119. Product developers in carbon nanotubes in rubber and tires.
Table 120. Market and applications for carbon nanotubes in automotive.
Table 121. Technology pathways for carbon nanotubes in automotive.
Table 122. Demand for carbon nanotubes in automotive (tons), 2018-2037
Table 123. Product developers in carbon nanotubes in the automotive market.
Table 124. Market and applications for carbon nanotubes in conductive inks.
Table 125. Comparative properties of conductive inks.
Table 126. Technology pathways for carbon nanotubes in conductive inks.
Table 127. Demand for carbon nanotubes in conductive ink (tons), 2018-2037.
Table 128. Product developers in carbon nanotubes for conductive inks.
Table 129. Technology pathways for carbon nanotubes in construction.
Table 130. Carbon nanotubes for cement.
Table 131. Carbon nanotubes for asphalt bitumen.
Table 132. CNT-concrete sustainability metrics.
Table 133. Environmental Impact Analysis.
Table 134. Load Distribution Properties.
Table 135. Demand for carbon nanotubes in construction (tons), 2018-2037.
Table 136. Carbon nanotubes product developers in construction.
Table 137. Market and applications for carbon nanotubes in filtration.
Table 138. Comparison of CNT membranes with other membrane technologies
Table 139. Technology pathways for carbon nanotubes in filtration.
Table 140. Demand for carbon nanotubes in filtration (tons), 2018-2037.
Table 141. Carbon nanotubes companies in filtration.
Table 142. Market and applications for carbon nanotubes in fuel cells.
Table 143. Electrical conductivity of different catalyst supports compared to carbon nanotubes.
Table 144. Markets and applications for carbon nanotubes in fuel cells.
Table 145. Technology pathways for carbon nanotubes in fuel cells.
Table 146. Demand for carbon nanotubes in fuel cells (tons), 2018-2037.
Table 147. Product developers in carbon nanotubes for fuel cells.
Table 148. Market and applications for carbon nanotubes in life sciences and medicine.
Table 149. Applications of carbon nanotubes in life sciences and biomedicine.
Table 150. Technology pathways for carbon nanotubes in drug delivery.
Table 151. Technology pathways for carbon nanotubes in imaging and diagnostics.
Table 152. Technology pathways for carbon nanotubes in medical implants.
Table 153. Technology pathways for carbon nanotubes in medical biosensors.
Table 154. Technology pathways for carbon nanotubes in woundcare.
Table 155. Demand for carbon nanotubes in life sciences and medical (tons), 2018-2037.
Table 156. Product developers in carbon nanotubes for life sciences and biomedicine.
Table 157. Market and applications for carbon nanotubes in lubricants.
Table 158. Nanomaterial lubricant products.
Table 159. Technology pathways for carbon nanotubes in lubricants.
Table 160. Demand for carbon nanotubes in lubricants (tons), 2018-2037.
Table 161. Product developers in carbon nanotubes for lubricants.
Table 162. Market and applications for carbon nanotubes in oil and gas.
Table 163. Technology pathways for carbon nanotubes in oil and gas.
Table 164. Demand for carbon nanotubes in oil and gas (tons), 2018-2037.
Table 165. Product developers in carbon nanotubes for oil and gas.
Table 166. Market and applications for carbon nanotubes in paints and coatings.
Table 167. Markets for carbon nanotube coatings.
Table 168. Scorecard for carbon nanotubes in paints and coatings.
Table 169. Demand for carbon nanotubes in paints and coatings (tons), 2018-2037.
Table 170. Product developers in carbon nanotubes for paints and coatings.
Table 171. Market and applications for carbon nanotubes in photovoltaics.
Table 172. Technology pathways for carbon nanotubes in photovoltaics.
Table 173. Demand for carbon nanotubes in photovoltaics (tons), 2018-2037.
Table 174. Product developers in carbon nanotubes for solar.
Table 175. Market and applications for carbon nanotubes in sensors.
Table 176. Applications of carbon nanotubes in sensors.
Table 177. Technology pathways for carbon nanotubes in sensors.
Table 178. Demand for carbon nanotubes in sensors (tons), 2018-2037.
Table 179. Product developers in carbon nanotubes for sensors.
Table 180. Market and applications for carbon nanotubes in smart and electronic textiles.
Table 181. Desirable functional properties for the textiles industry afforded by the use of nanomaterials.
Table 182. Applications of carbon nanotubes in smart and electronic textiles.
Table 183. Technology pathways for carbon nanotubes in smart textiles and apparel.
Table 184. Demand for carbon nanotubes in smart and electronic textiles (tons), 2018-2037.
Table 185. Carbon nanotubes product developers in smart and electronic textiles.
Table 186. Thermal conductivities of common metallic, carbon, and ceramic fillers employed in TIMs.
Table 187. Thermal conductivity of CNT-based polymer composites.
Table 188. Thermal Conductivity By Filler.
Table 189. Market and applications for carbon nanotubes in thermal interface materials.
Table 190. Technology pathways for carbon nanotubes in TIMs.
Table 191. Demand for carbon nanotubes in thermal interface materials (tons), 2018-2037.
Table 192. Market and applications for carbon nanotubes in power cables.
Table 193. Technology Pathways for Carbon Nanotubes in Power Cables to 2037.
Table 194. Properties of carbon nanotube paper.
Table 195. Chasm SWCNT products.
Table 196. Thomas Swan SWCNT production.
Table 197. Ex-producers of SWCNTs.
Table 198. SWCNTs distributors.

Figure 1. Market demand for carbon nanotubes by market, 2018-2037 (metric tons).
Figure 2. SWCNT market demand forecast (metric tons), 2018-2037.
Figure 3. Schematic diagram of a multi-walled carbon nanotube (MWCNT).
Figure 4. Schematic of single-walled carbon nanotube.
Figure 5. TIM sheet developed by Zeon Corporation.
Figure 6. Double-walled carbon nanotube bundle cross-section micrograph and model.
Figure 7. Vertically Aligned Carbon Nanotubes.
Figure 8. Schematic of a vertically aligned carbon nanotube (VACNT) membrane used for water treatment.
Figure 9. TEM image of FWNTs.
Figure 10. Schematic representation of carbon nanohorns.
Figure 11. TEM image of carbon onion.
Figure 12. Schematic of Boron Nitride nanotubes (BNNTs).
Figure 13. Process flow chart from CNT thin film formation to device fabrication for solution and dry processes.
Figure 14. Schematic representation of methods used for carbon nanotube synthesis.
Figure 15. Arc discharge process for CNTs.
Figure 16. Schematic of thermal-CVD method.
Figure 17. Schematic of plasma-CVD method.
Figure 18. CoMoCAT process.
Figure 19. Schematic for flame synthesis of carbon nanotubes.
Figure 20. Schematic of laser ablation synthesis.
Figure 21. Electrochemical CO2 reduction products.
Figure 22. Methane pyrolysis process flow diagram (PFD).
Figure 23. Amine-based absorption technology.
Figure 24. Pressure swing absorption technology.
Figure 25. Membrane separation technology.
Figure 26. Li-ion performance and technology timeline.
Figure 27. Theoretical energy densities of different rechargeable batteries.
Figure 28. Printed 1.5V battery.
Figure 29. Materials and design structures in flexible lithium ion batteries.
Figure 30. LiBEST flexible battery.
Figure 31. Schematic of the structure of stretchable LIBs.
Figure 32. Carbon nanotubes incorporated into flexible display.
Figure 33. Demand for carbon nanotubes in batteries (tons), 2018-2037.
Figure 34. Schematic overview of a flexible supercapacitor as compared to conventional supercapacitor.
Figure 35. Demand for carbon nanotubes in supercapacitors (tons), 2018-2037.
Figure 36. Carbon nanotube Composite Overwrap Pressure Vessel (COPV).
Figure 37. CSCNT Reinforced Prepreg.
Figure 38. Parts 3D printed from Mechnano's CNT ESD resin.
Figure 39. HeatCoat technology schematic.
Figure 40. Veelo carbon fiber nanotube sheet.
Figure 41. Thin film transistor incorporating CNTs.
Figure 42. Carbon nanotubes NRAM chip.
Figure 43. Strategic Elements' transparent glass demonstrator.
Figure 44. ZEON tires.
Figure 45. Schematic of CNTs as heat-dissipation sheets.
Figure 46. Nanotube inks
Figure 47. Comparison of nanofillers with supplementary cementitious materials and aggregates in concrete.
Figure 48. CARESTREAM DRX-Revolution Nano Mobile X-ray System.
Figure 49. CSCNT Reinforced Prepreg.
Figure 50. Suntech/TCNT nanotube frame module
Figure 51. AerNos CNT based gas sensor.
Figure 52. SmartNanotubes CNT based gas sensor.
Figure 53. Surface of a commercial heatsink at progressively higher magnifications.
Figure 54. Schematic of thermal interface materials used in a flip chip package.
Figure 55. AWN Nanotech water harvesting prototype.
Figure 56. Large transparent heater for LiDAR.
Figure 57. Carbonics, Inc.'s carbon nanotube technology.
Figure 58. Fuji carbon nanotube products.
Figure 59. Cup Stacked Type Carbon Nano Tubes schematic.
Figure 60. CSCNT composite dispersion.
Figure 61. Flexible CNT CMOS integrated circuits with sub-10 nanoseconds stage delays.
Figure 62. Koatsu Gas Kogyo Co. Ltd CNT product.
Figure 63. Li-S Energy 20-layer battery cell utilising semi-solid state lithium sulfur battery technology.
Figure 64. Test specimens fabricated using MECHnano's radiation curable resins modified with carbon nanotubes.
Figure 65. NAWACap.
Figure 66. Hybrid battery powered electrical motorbike concept.
Figure 67. NAWAStitch integrated into carbon fiber composite.
Figure 68. Schematic illustration of three-chamber system for SWCNH production.
Figure 69. TEM images of carbon nanobrush.
Figure 70. CNT film.
Figure 71. Shinko Carbon Nanotube TIM product.
Figure 72. VB Series of TIMS from Zeon.
Figure 73. Vertically aligned CNTs on foil, double-sided coating.
Figure 74. Schematic of a fluidized bed reactor for scaling up SWNT generation using the CoMoCAT process.
Figure 75. Carbon nanotube paint product.
Figure 76. MEIJO eDIPS product.
Figure 77. HiPCO Reactor.
Figure 78. Smell iX16 multi-channel gas detector chip.
Figure 79. The Smell Inspector.
Figure 80. Toray CNF printed RFID.
Figure 81. Internal structure of carbon nanotube adhesive sheet.
Figure 82. Carbon nanotube adhesive sheet.