Roll-to-roll film-type perovskite solar cell manufacturing for lightweight flexible deployment
Continuous roll-to-roll coating process for producing lightweight, flexible film-type perovskite solar cells suitable for metal roof and building integration.
AI-assisted directory summary. Technical specifications, performance metrics, readiness and compliance labels are unverified unless individually supported and reviewed. Proposed partnership routes do not establish supplier consent, export eligibility, or willingness to sign an NDA. Confirm claims and test conditions with the linked sources and supplier before procurement or citation.
Problem solved
Enables installation of solar generation on weight-limited or curved surfaces (metal roofs, building facades) where rigid silicon panels cannot be used due to load or shape constraints.
Application contexts
- Metal roof solar installations
- Building-integrated photovoltaics
- Lightweight flexible solar modules
Technical principle
Roll-to-roll sequential coating and processing on flexible film substrates to form perovskite active layers at scale using existing equipment for initial production.
Typical use cases
- Lightweight solar on existing metal roofs without structural reinforcement
- Flexible modules for non-flat building surfaces
Partnership route
How global engineering teams typically engage this asset.
Helpful to include: target substrate and size · required efficiency/durability · annual volume · installation environment
Have specific parameters to run against this asset?
Submit a Challenge BriefProvider
Source & provenance
Translation review status: unreviewed. Publication does not establish technical verification or supplier endorsement.
Original language: JA.
Record updated: .
- フィルム型ペロブスカイト太陽電池「SOLAFIL」事業開始のお知らせ
https://www.sekisui.co.jp/news/2026/1450530_42699.html
Primary-source candidate; evidence review: pending.
Source accessed / recorded (collector timestamp): .
Source publication date: Not recorded.
Collector timestamps record when a source was stored, not an independent verification date. Source links provide context; they do not validate every specification, readiness label, certification, or proposed partnership route.