abstract |
The present invention relates to solids comprising a metal network Organic or Metal-Organic Framework (MOF), porous crystalline charged with at least one gas of interest biological, as well as to their process of preparation. The MOF solids of the present invention are capable of adsorbing and releasing in a controlled manner, gases of biological interest. They can be used in the pharmaceutical field and / or for applications in the cosmetics field. They can also be used in the food field. |