| abstract |
The invention relates to a method suitable for detecting, capturing and/or selectively releasing chemical elements selected from poor metals, alkalines, alkaline earths, actinides and rare earths. Said method involves a molecular assembly formed by at least one amine, and at least one aldehyde and/or an imine and/or CO 2 , or an adduct formed by the contact between an amine and CO 2 , and at least one of said chemical elements. The invention also relates to a kit for implementing said method for detection, capture and/or release. |