中国石油大学(华东)研究人员发现多孔石墨烯PG-ES薄膜可高效地将氢气从混合气体中分离出来,并利用“能量势垒”的模型阐述了分离原理。该成果在近日出版的美国化学学会著名杂志《ACS Applied Materials&Interfaces》上以封面论文发表。专家认为,此研究成果有望推动新型气体分离膜工艺的研发和技术革新,并在产业化推广中具有潜在的应用 Researchers at China University of Petroleum (East China) found that porous graphene PG-ES films can efficiently separate hydrogen from gas mixtures and use the “energy barrier” model to explain the separation principle. The result was published in a cover essay on the recently published ACS Applied Materials & Interfaces, a well-known journal of the American Chemical Society. Experts believe that the research results are expected to promote the development of new gas separation membrane technology and technological innovation, and has potential applications in the promotion of industrialization