Theses›Semiconductor manufacturing›Perovskite semiconductors

Perovskite semiconductors

Perovskite emerges as a general-purpose semiconducting substrate, stability is the universal gating problem

  • Bear
  • Early
  • $5.7B by 2035

The callPerovskite stability is unsolved for everyone and the licences signing run through module makers' own patents; a finished detector product keeps value, and a standalone licensor struggles to.

D1D2R1R2R3C1foragainst D1D2R1R2R3C1foragainst
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. D1Solar is the biggest volume market for semiconductors, and the next efficiency jump comes from a perovskite layer on top of silicon.
  2. D2Tandem manufacturing capacity is arriving, with Oxford PV and LONGi shipping commercial modules in H2 2026, and every line needs the stabilising chemistry.
  3. R1No standalone stabilisation licensor has reached venture scale, and the licences signing run through LONGi, Jinko, Oxford PV and First Solar's own portfolios.
  4. R2The royalty pool is $50-500M a year on a rough sketch, contested by in-house R&D, academic groups and several startups.
  5. R3The only exit on record is Evolar to First Solar, about $80M all in.
  6. C1Oxford PV and LONGi shipping perovskite-silicon tandem modules at scale, starting a race to license whatever chemistry keeps the cells stable.H2 2026
Rests onthe beliefs underneath
Supported by · confidence
What would prove itdated tests, open and resolved
20272028202920302031today1234567predictionswatch 20272028202920302031today1234567predictionswatch
Fig. 2Each ring is a dated test: dashed while open, struck through when overdue, ticked or crossed once resolved.
  1. 1By end-2027 at least one perovskite-stabilisation IP licensor signs a public development or licence agreement with any PV, display, or detector manufacturer.Dec 2027 · open
  2. 2A stabilisation licensor that makes no cells signing a public development or licence agreement with a solar, display or detector maker.Dec 2027 · open
  3. 3At least one dedicated perovskite-stabilisation IP licensor signs a commercial licence with a Tier-1 PV manufacturer by end-2028.Dec 2028 · open
  4. 4A per-cell royalty licence with a tier-1 solar maker.Dec 2028 · open
  5. 5Perovskite reaches commercial-scale use (≥10M units/year) in at least one non-PV semiconductor application by 2030.Dec 2030 · open
  6. 6No European perovskite-silicon tandem production line reaches 5 GW annual capacity by 2030.Dec 2030 · open
  7. 7Perovskite shipping 10M units a year in a non-solar product, and whether any European tandem line reaches 5 GW.Dec 2030 · open
Expressionslisted, private, technologies
  • 601012.SSLONGi Green Energy Technology Co., Ltd.
    • full
  • JKSJinkoSolar Holding Co., Ltd.
    • expensive
  • 002506.SZGCL Perovskite (GCL System Integration)
    • not screened
     Single-junction and tandem perovskite modules from GCL group's Kunshan perovskite lines, sold to Chinese utility and distributed-PV buyers.
  • 688599.SSTrinasolar
    • expensive
     Silicon PV maker developing perovskite tandem products; the Oxford PV China licence claim is unsourced.
  • 009830.KSHanwha Qcells
    • not screened
     Perovskite-silicon tandem cells from a pilot line in Jincheon, after passing IEC/UL certification in 2024.
  • FSLRFirst Solar
    • cheap
     CdTe thin-film maker developing perovskite on a Perrysburg pilot line, holding a non-exclusive US licence to Oxford PV patents (Feb 2026) and owner of Evolar.
Private · 10 private companies, 5 of them in the US.

Actinia · Oxford PV · Saule Technologies · Caelux · Swift Solar · Cubicpv · Jinko Solar · Microquanta Semiconductor · Tandem PV · Evolar

3 more private companies tracked, not shown

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

$276M raised by 6 companies, $83M of it in the last three years. Wave building: Money is arriving: recent rounds and tier-1 funds are in, but no runaway leader yet.

Backed by a top-tier venture firm: CubicPV, Caelux. Backed by a strategic investor: Caelux.