Material que permite o armazenamento e liberação de um gás, método de preparação de um material para armazenamento de um gás e material para o armazenamento e liberação de hidrogênio

摘要

A material for the storage and release of gases comprises a plurality of hollow elements, each hollow element comprising a porous wall enclosing an interior cavity, the interior cavity including structures of a solid-state storage material. In particular examples, the storage material is a hydrogen storage material such as a solid state hydride. An improved method for forming such materials includes the solution diffusion of a storage material solution through a porous wall of a hollow element into an interior cavity.