1. |
2. Porous polycalix[n]arenes as environmental pollutant removersSalma Abubakar, Tina Škorjanc, Dinesh Shetty, Ali Trabolsi, 2021, pregledni znanstveni članek Opis: A new and innovative class of calixarene-based polymers emerged as adsorbents for a variety of compounds and ions in solution and vapor media. These materials take advantage of the modifiable rims and hydrophobic cavities of the calixarene monomers, in addition to the porous nature of the polymeric matrix. With main-chain calixarenes’ function as supramolecular hosts and the polymers’ high surface areas, polycalixarenes can effectively encapsulate target analytes. This feature is particularly useful for environmental remediation as dangerous and toxic molecules reversibly bind to the macrocyclic cavity, which facilitates their removal and enables repeated use of the polymeric sorbent. This Spotlight touches on the unique characteristics of the calixarene monomers and discusses the synthetic methods of our reported calixarene-based porous polymers, including Sonogashira–Hagihara coupling, and diazo and imine bond formation. It then discusses the promising applications of these materials in adsorbing dyes, micropollutants, iodine, mercury, paraquat, and perfluorooctanoic acid (PFOA) from water. In most cases, these reports cover materials that outperform others in terms of recyclability, rates of adsorption, or uptake capacities of specific pollutants. Finally, this Spotlight addresses the current challenges and future aspects of utilizing porous polymers in pollution treatment.
Ključne besede: calixarene, polycalixarenes, porous polymers, pollutant removal, water purification
Objavljeno v RUNG: 09.04.2021; Ogledov: 3222; Prenosov: 0
Gradivo ima več datotek! Več... |
3. |
4. |
5. Immobilization of Redox-Responsive Switches Into Calixarene-Based Covalent Organic Polymers for Environmental ApplicationsTina Skorjanc, Dinesh Shetty, Sudhir Kumar Sharma, Jesus Raya, Dong Suk Han, Ramesh Jagannathan, Ali Trabolsi, 2017, prispevek na konferenci brez natisa Ključne besede: calixarene, redox switches, dye adsorption
Objavljeno v RUNG: 03.09.2020; Ogledov: 3114; Prenosov: 0
Gradivo ima več datotek! Več... |
6. |
7. |
8. |
9. |
10. Rapid and Efficient Removal of Perfluorooctanoic Acid from Water with Fluorine-Rich Calixarene-Based Porous PolymersDinesh Shetty, Ilma Jahovic, Tina Škorjanc, Turan Selman Erkal, Liaqat Ali, Jesus Raya, Zouhair Asfari, Mark Anthony Olson, Serdal Kirmizialntin, Ozgur Yazaydin, Ali Trabolsi, 2020, izvirni znanstveni članek Ključne besede: Perfluorooctanoic acid, calixarene, adsorption, covalent polymers
Objavljeno v RUNG: 02.09.2020; Ogledov: 3365; Prenosov: 0
Gradivo ima več datotek! Več... |
