| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for storing hydrogen and a medium for storing hydrogen, which method is efficient and/or provides a secure operation.SOLUTION: A method of storing hydrogen comprises: forming a first ionic liquid by introducing a borohydride into a second ionic liquid comprising cations and an anion comprising borate, in particular metaborate; and forming the second ionic liquid by releasing the hydrogen out of the first ionic liquid by using water and/or a catalyst. |
