▎ 摘 要
The fabrication of one dimension (1D) graphene-based photocatalysts is highly intriguing as the charges can vectorially transfer along the length direction despite being challenging. Herein, we firstly reported the fabrication of 1D graphitic carbon nitride/graphene/recycled carbon fiber (g-CN/G/RCF) heterostructure fabricated by employing 1D RCF and facile steam activation strategy. The ultrafine graphene layers (