2015年3月22-26日周震教授及实验室博士生杨梅和张彰赴美国丹佛参加了美国化学会2015年春季年会。周震教授做了题为Exploring 2D Materials for Energy Storage via Combination of Computations and Experiments的邀请报告。杨梅和张彰也分别做了Advanced energy-storage system of high-voltage symmetric supercapcitors fabricated with N-containing carbon materials和A composite of Co3O4 hollow nanoparticles and Co organic complexes highly dispersed on N-doped graphene as cathode catalyst for rechargeable Li-O2 batteries的邀请报告和口头报告。