Nanotechnology

Thiocyanate

Copper

Heterojunction

Organic solar cell

Engineering

Composite material

Inorganic chemistry

Chemistry

Metallurgy

Materials science

Layer (electronics)

Solar cell

Polymer solar cell

Chemical engineering

Optoelectronics

Polymer

Journal of Materials Chemistry C

Here, we report copper(<sc>i</sc>)thiocyanate (CuSCN) as an efficient and solution-processable hole transport layer (HTL) in bulk heterojunction solar cells.

Copper thiocyanate (CuSCN): an efficient solution-processable hole transporting layer in organic solar cells