▎ 摘　　要

NOVELTY - Preparing vertical graphene-metal nanoparticles hybrid materials comprises: synthesis of gold nanoparticles; ex-situ anchoring of gold nanoparticles on vertical graphene sheets anchored on various types of substrates at 100° C for 5 minutes; and removing by-products and final heat treatment at 150° C for 2 hours to result in a hybrid material with a uniform distribution of gold nanoparticles and good control of morphology, size, distribution and density on the graphene. USE - The method is useful for preparing vertical graphene-metal nanoparticles hybrid materials, which is useful for biotechnological applications. ADVANTAGE - None given.