Mesh-adjustable molecular sieve
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United States of America Patent
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Dec 25, 2012
Grant Date -
Jul 8, 2010
app pub date -
Mar 22, 2010
filing date -
Feb 2, 2007
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Abstract
A metal-organic framework-based mesh-adjustable molecular sieve (MAMS) exhibiting a temperature-dependent mesh size. The MAMS comprises a plurality of metal clusters bound with a plurality of amphiphilic ligands, each ligand comprising a hydrophobic moiety and a functionalized hydrophilic moiety, and wherein the metal clusters and amphiphilic ligand functionalized hydrophilic moieties form a metal cluster layer, the metal cluster layer forming at least one hydrophilic pore. On each side of the metal cluster layer, a plurality of associated amphiphilic ligand hydrophobic moieties cooperate with the metal cluster layer to form a tri-layer and a plurality of tri-layers are packed in a facing-spaced apart relationship to form at least one hydrophobic pore.
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- MIAMI UNIVERSITY
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Inventor(s)
| Inventor Name | Address | # of filed Patents | Total Citations |
|---|---|---|---|
| Ma, Shengqian | Woodridge, US | 26 | 130 |
| Zhou, Hong-Cai | College Station, US | 11 | 87 |
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