Tunable porosity of 3D-networks with germanium nodes.
نویسندگان
چکیده
Eight hyper cross-linked polymers based on tetrakis(4-ethynylphenyl)germanium and tetrakis(4-ethynylphenyl)methane are presented. After investigation of their N2 adsorption properties at 77 K, the porosity of the germanium-based porous organic polymers (POPs) was modulated under acidic conditions, offering an easy and direct way, in a single step, to tune the adsorption properties.
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ورودعنوان ژورنال:
- Chemical communications
دوره 52 3 شماره
صفحات -
تاریخ انتشار 2016