Theses›Semiconductor manufacturing›2D materials

2D materials

Two-dimensional materials (graphene, hBN, MoS2, WSe2) reach high-volume manufacturing in at least one semiconductor or photonic application by 2028 (most likely thermal management films, EMI shielding, or UV LED substrates).

  • Bear
  • Early
  • $9.1B by 2035

The callRestraints win today: 2D materials have been 5 years from volume for 15, and the value goes to the device makers, not the material. Early, not open.

D1D2R1R2R3C1C2foragainst D1D2R1R2R3C1C2foragainst
Fig. 1The balance. Drivers and catalysts against restraints, each block sized by its weight; catalysts hang dashed because they have not happened yet, sized by their odds. It tips toward the restraints.
  1. D1Silicon channels below about 10nm lose mobility, so the roadmap swaps in atom-thin 2D semiconductors for stacked transistors in the 2040s.
  2. D2AI packages run too hot for copper and organic pastes, and a 2D layer carries heat sideways, so thermal films are the first volume use.
  3. R1Contact resistance, CVD variability and transfer contamination are unsolved, so no 2D product has reached a million units a year.
  4. R2The material earns little: the process spreads through Aixtron's reactors and the margin sits with the device maker and the thermal-material primes.
  5. R3Graphene thermal films can lose to CNT and synthetic diamond, and UV LED on graphene to AlN templates.
  6. C1A tier-1 device maker names a graphene or boron nitride thermal or shielding product in a design win beyond sampling, proving a volume buyer exists.30 Jun 2027
  7. C2The WS2 liner grown at 350C on 200mm wafers moves into a back-end production flow, showing a 2D layer can live inside a real fab.2028
Rests onthe beliefs underneath
Supported by · confidence
What would prove itdated tests, open and resolved
20272028202920302031today123456predictionswatch 20272028202920302031today123456predictionswatch
Fig. 2Each ring is a dated test: dashed while open, struck through when overdue, ticked or crossed once resolved.
  1. 1By mid-2027 at least one 2D-materials (graphene / hBN) thermal or EMI product is named in a commercial design-win or qualification by a tier-1 device maker, beyond sampling.Jun 2027 · open
  2. 2At least one 2D-materials product reaches high-volume manufacturing (≥1M units / year) in semiconductor or photonic applications by 2028.Dec 2028 · open
  3. 3One 2D product above a million units a year; Aixtron's 2D reactor sales.Dec 2028 · open
  4. 4Logic-transistor 2D-materials products do NOT reach HVM by 2030.Dec 2030 · open
  5. 5Graphene thermal films capture ≥10% of premium thermal interface market by 2030.Dec 2030 · open
  6. 6Graphene thermal films at 10% of premium thermal interface materials; 2D logic still not in volume.Dec 2030 · open
Expressionslisted, private, technologies
  • AIXA.DEAixtron
    • full
  • SGO.PASaint-Gobain
    • not screened
     Hexagonal boron nitride powders and shapes used as thermal fillers and ceramics by electronics and industrial makers.
  • 4061.TDenka
    • not screened
     Hexagonal boron nitride powders sold as thermal-interface fillers to electronics and EV makers.
  • OXIG.LOxford Instruments
    • not screened
     Deposition and etch tools (ALD, CVD, plasma) for growing and patterning 2D materials, sold to research labs and fabs.
  • GRA.TONanoXplore
    • not screened
     Graphene powder and graphene-enhanced plastic and composite parts sold mainly to automotive and industrial customers.
Private · 10 private companies, 5 of them in the US.

Parker Hannifin (Chomerics Division) · Laird Thermal Systems · 2D fab · 2D Carbon (Changzhou) Tech · 2D Crystal Consortium (2DCC) · 2D Semiconductors · Crayonano · Graphenea · NovoLinc · Lab 91

14 more private companies tracked, not shown

Technologies
Who has already bet on itprivate rounds, from public sources

$1M raised by 2 companies, $594M of it in the last three years. Wave under way: Large rounds in the last three years; the category is funded and getting crowded.

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