1334547-47-5Relevant academic research and scientific papers
Clicked isoreticular metal-organic frameworks and their high performance in the selective capture and separation of large organic molecules
Li, Pei-Zhou,Wang, Xiao-Jun,Tan, Si Yu,Ang, Chung Yen,Chen, Hongzhong,Liu, Jia,Zou, Ruqiang,Zhao, Yanli
, p. 12748 - 12752 (2015)
Three highly porous metal-organic frameworks (MOFs) with a uniform rht-type topological network but hierarchical pores were successfully constructed by the assembly of triazole-containing dendritic hexacarboxylate ligands with ZnII ions. These
Amphiphilic folded dendrimer discs and their thermosensitive self-assembly in water
El Malah, Tamer,Rolf, Simone,Weidner, Steffen M.,Thuenemann, Andreas F.,Hecht, Stefan
, p. 5837 - 5842 (2012)
Folded dendrimers with peripheral ether side chains show a thermally induced hierarchical aggregation process, in which the transition temperature and the dimensions of the aggregates can readily be tuned via the generation number (see figure). Copyright
Metal-organic frameworks for oxygen storage
DeCoste, Jared B.,Weston, Mitchell H.,Fuller, Patrick E.,Tovar, Trenton M.,Peterson, Gregory W.,LeVan, M. Douglas,Farha, Omar K.
, p. 14092 - 14095 (2015/02/19)
We present a systematic study of metal-organic frameworks (MOFs) for the storage of oxygen. The study starts with grand canonical Monte Carlo simulations on a suite of 10000 MOFs for the adsorption of oxygen. From these data, the MOFs were down selected to the prime candidates of HKUST-1 (Cu-BTC) and NU-125, both with coordinatively unsaturated Cu sites. Oxygen isotherms up to 30 bar were measured at multiple temperatures to determine the isosteric heat of adsorption for oxygen on each MOF by fitting to a Toth isotherm model. High pressure (up to 140 bar) oxygen isotherms were measured for HKUST-1 and NU-125 to determine the working capacity of each MOF. Compared to the zeolite NaX and Norit activated carbon, NU-125 has an increased excess capacity for oxygen of 237% and 98%, respectively. These materials could ultimately prove useful for oxygen storage in medical, military, and aerospace applications.
SYSTEM AND METHOD FOR GENERATING AND/OR SCREENING POTENTIAL METAL-ORGANIC FRAMEWORKS
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, (2013/05/09)
A system and method for systematically generating potential metal-organic framework (MOFs) structures given an input library of building blocks is provided herein. One or more material properties of the potential MOFs are evaluated using computational simulations. A range of material properties (surface area, pore volume, pore size distribution, powder x-ray diffraction pattern, methane adsorption capability, and the like) can be estimated, and in doing so, illuminate unidentified structure-property relationships that may only have been recognized by taking a global view of MOF structures. In addition to identifying structure-property relationships, this systematic approach to identify the MOFs of interest is used to identify one or more MOFs that may be useful for high pressure methane storage.
Modulating the self-assembly of rigid "clicked" dendrimers at the solid-liquid interface by tuning non-covalent interactions between side groups
Cadeddu, Andrea,Ciesielski, Artur,El Malah, Tamer,Hecht, Stefan,Samori, Paolo
supporting information; experimental part, p. 10578 - 10580 (2011/11/06)
First generation poly(triazole-phenylene) dendrimers equipped with peripheral alkyl or carboxylic acid groups to engage in van der Waals and hydrogen-bonding interactions, respectively, assemble into distinct two-dimensional nano-structures at the solid-l
