Pyrene hydrogel for promoting direct bioelectrochemistry: ATP-independent electroenzymatic reduction of N2† †Electronic supplementary information (ESI) available. See DOI: 10.1039/c8sc01638k.

Pyrene hydrogel for promoting direct bioelectrochemistry: ATP-independent electroenzymatic reduction of N2† †Electronic supplementary information (ESI) available. See DOI: 10.1039/c8sc01638k.