Realizing 6.7 wt% reversible storage of hydrogen at ambient temperature with non-confined ultrafine magnesium hydrides
Xin Zhang, Yongfeng Liu, Zhuanghe Ren, Xuelian Zhang, Jianjiang Hu, Zhenguo Huang, Yunhao Lu, Mingxia Gao, Hongge Pan
Abstract
Non-confined MgH<sub>2</sub> nanoparticles of 4–5 nm diameter enable reversible storage of hydrogen up to 6.7 wt% at 30 °C.
Topics & Concepts
Hydrogen storageMagnesiumMaterials scienceMagnesium hydrideHydrogenNanoparticleChemical engineeringMetallurgyInorganic chemistryNanotechnologyChemistryOrganic chemistryAlloyEngineeringHydrogen Storage and MaterialsSuperconductivity in MgB2 and AlloysAmmonia Synthesis and Nitrogen Reduction