Pore space partition and charge separation in cage-within-cage indium-organic frameworks with high CO2 uptake
Shou-Tian Zheng1, Julia T Bu, Yufei Li
1Department of Chemistry and Biochemistry, California State University, Long Beach, California 90840, USA.
Journal of the American Chemical Society
|November 18, 2010
Abstract:
The integration of negatively charged single-metal building blocks {In(CO2)4} and positively charged trimeric clusters {In3O} leads to three unique cage-within-cage-based porous materials, which exhibit not only high hydrothermal, thermal, and photochemical stability but also attractive structural features contributing to a very high CO2 uptake capacity of up to 119.8 L/L at 273 K and 1 atm.

