Macroeconomics

Quantum mechanics

Engineering

Materials science

Stability (learning theory)

Medium term

Economics

Computer science

Perovskite (structure)

Chemical engineering

Business

Physics

Nanotechnology

Environmental science

Term (time)

Photovoltaics

Photovoltaic system

Machine learning

Electrical engineering

Engineering physics

Journal of Materials Chemistry A

Perovskite solar cells have emerged as promising candidates for photovoltaics. Passing existing standards is a necessary minimum requirement for a possible commercialisation. Here, we analyse the most current international stability standards and to which degree perovskites have passed them. We then elaborate on the most pertinent challenges for the long-term stability of perovskites in the coming years.

A full overview of international standards assessing the long-term stability of perovskite solar cells