In situ confinement of ultrahigh-density Co2P nanoparticles within biomass-derived carbon nanosheet frameworks as efficient cocatalysts for solar H2 production

In this work, an efficient and cost-effective H₂ evolution cocatalyst (Co2P/CPE) is developed by in situ confinement of ultrahigh-density Co2P nanoparticles within a carbonized Pleurotus eryngii (CPE) matrix. Benefiting from...