A5016256262- Metal-Organic Frameworks: Synthesis and Applications
- Crystallization and Solubility Studies
- X-ray Diffraction in Crystallography
- Industrial Gas Emission Control
- Gas Sensing Nanomaterials and Sensors
- Catalytic Processes in Materials Science
- Membrane Separation and Gas Transport
- Inorganic Fluorides and Related Compounds
- Covalent Organic Framework Applications
- Magnetism in coordination complexes
- Atmospheric Ozone and Climate
- Synthesis and characterization of novel inorganic/organometallic compounds
- Wastewater Treatment and Reuse
- Synthesis and Biological Evaluation
- Advanced oxidation water treatment
- Advancements in Solid Oxide Fuel Cells
- Pharmaceutical and Antibiotic Environmental Impacts
- Chemical Synthesis and Reactions
- Carbon Dioxide Capture Technologies
- Machine Learning in Materials Science
- Nanoplatforms for cancer theranostics
- Sulfur Compounds in Biology
- Spectroscopy and Laser Applications
- Fluorine in Organic Chemistry
- Supramolecular Self-Assembly in Materials
Daegu Gyeongbuk Institute of Science and Technology
2022-2025
Mississippi State University
2021-2023
Universidad Nacional Autónoma de México
2019-2022
Instituto de Investigaciones en Ciencia y Tecnología de Materiales
2019-2021
Universidad Autónoma de la Ciudad de México
2021
MIL-101(Cr)-4F(1%) shows a high uptake and chemical stability to dry humid SO<sub>2</sub> remarkable cyclability. <italic>In situ</italic> DRIF spectroscopy upon the adsorption of CO identified preferential sites for this MOF material.
Metal–organic frameworks (MOFs), a sort of crystalline porous coordination polymers composed metal ions and organic linkers, have been intensively studied for their ability to take up nonpolar gas-phase molecules such as ethane ethylene. In this context, interpenetrated MOFs, where multiple framework nets are entwined, considered promising materials capturing due relatively higher stability smaller micropores. This study explores solvent-assisted reversible strategy interpenetrate...
Metal–organic frameworks MIL-53(Al)-TDC and MIL-53(Al)-BDC were explored in the SO2 adsorption process. was shown to behave as a rigid-like material upon adsorption. On other hand, exhibits guest-induced flexibility of framework with presence multiple steps isotherm that related through molecular simulations existence three different pore opening phases narrow pore, intermediate large pore. Both materials proved be exceptional candidates for capture, even under wet conditions, excellent...
Partial fluorine functionalisation of MIL-101(Cr) was successfully achieved.
Metal–organic frameworks have developed into a formidable heterogeneous catalysis platform in recent years. It is well established that thermolysis of coordinated solvents from MOF nodes can render highly reactive, coordinatively unsaturated metal complexes which are stabilized via site isolation and serve as active sites catalysis. Such approaches limited to featuring solvated transition-metal must be stable toward the formation "permanent" open sites. Herein, we exploit hemilability...
A new material, MOF-type [Ir]@NU-1000, was accessed from the incorporation of iridium organometallic fragment [Ir{κ3(P,Si,Si)PhP(o-C6H4CH2SiiPr2)2}] into NU-1000. The material incorporates less than 1 wt % Ir(III) (molar ratio Ir to NU-1000, 1:11), but heat adsorption for SO2 is significantly enhanced with respect that Being a highly promising adsorbent capture, [Ir]@NU-1000 combines exceptional uptake at room temperature and outstanding cyclability. Additionally, it stable can be...
Low concentrations of I<sub>2</sub>induce severe changes in the luminescence MIL-53(Al)-TDC. These results postulate fluorescent MIL-53(Al)-TDC as an efficient I<sub>2</sub>detector (potentially for radioactive I<sub>2</sub>), using a simple fluorimetric test.
Carbon capture utilisation and storage (CCUS) using solid sorbents such as zeolites, activated carbon Metal-Organic Frameworks (MOFs) could facilitate the reduction of anthropogenic CO2 concentration. Developing efficient stable adsorbents for well understanding their transport diffusion limitations plays a crucial role in CCUS technology development. However, experimental data available on under relevant industrial conditions is very limited, particularly MOFs. In this study we explore use...
CO interacts with the μ<sub>2</sub>-OH hydroxo groups of InOF-1 through O–H⋯O hydrogen bonds, and C⋯π interactions by biphenyl rings.
DRIFT spectroscopy combined with DFT and QTAIM calculations, revealed the CO preferential adsorption sites within NOTT-401.
[RuGa]@NU-1000 shows enhanced adsorption of SO 2 , specially at low pressures (10 −3 bar) even when compared with other materials employing more expensive precious metals.
Abstract The confinement of luminescent guest molecules in porous host materials can induce photophysical properties different from either component isolation. In this work, we studied several host‐guest systems consisting anthracene and its substituted analogs adsorbed a series metal‐organic frameworks (MOFs) inorganic molecular sieves. Fluorescence photoswitching the through photoinduced dimerization is observed only MOFs with favorable pore volume geometry.
Abstract Metallacalix[n]arenes derived from AlMe 3 or GaMe with either 2‐bromo‐1H‐benzimidazole, 2‐Brbzim, 2‐ethyl‐1H‐benzimidazole, 2‐Etbzim, were obtained by coordination self‐assembly. SCXRD and 1 H 13 C NMR in solution are consistent the isolation of metallacalix[4]arenes 2 , respectively. molecular structures 2‐Etbzim‐based metallacalix[n]arenes show an aluma[6]calixarene complex, a gallacalix[5]arene, 4 . for three species coexisting solution. The electronic properties – along...
We present mixed-valence Cu(I)
Metal-organic frameworks (MOFs), characterized by dynamic metal-ligand coordination bonding, have pivotal roles in catalysis, gas storage, and separation processes, owing to their open metal sites (OMSs). These sites, however, are frequently occupied Lewis-base solvent molecules, necessitating activation expose the OMSs for practical applications. Traditional thermal methods involve harsh conditions, risking structural integrity. This study presents a novel 'gas-flow activation' technique...