Chemistry

Materials science

Optoelectronics

Engineering

Physics

Hysteresis

Heterojunction

Crystallography

Finance

Derivative (finance)

Business

Nanotechnology

Organic chemistry

Perovskite (structure)

Computer science

Computer graphics (images)

Fullerene

Condensed matter physics

Chemical engineering

Planar

Energy & Environmental Science

A fullerene derivative C9 with anchoring hydroxyl groups on the long side chain is used to modify the surface of SnO<sub>2</sub> in planar heterojunction perovskite solar cells, which exhibit high efficiency up to 21.3% with negligible hysteresis and good device stability.

Fullerene derivative anchored SnO<sub>2</sub> for high-performance perovskite solar cells

Fullerene derivative anchored SnO2 for high-performance perovskite solar cells

Fullerene derivative anchored SnO₂ for high-performance perovskite solar cells