Separation and Purification Technology, Год журнала: 2025, Номер unknown, С. 133591 - 133591
Опубликована: Май 1, 2025
Язык: Английский
Advanced Healthcare Materials, Год журнала: 2024, Номер unknown
Опубликована: Дек. 26, 2024
Porous polymers, including hydrogels, covalent organic frameworks (COFs), and hyper crosslinked polymers (HCPs), have become essential in biomedical research for their tunable pore architectures, large surface areas, functional versatility. This review provides a comprehensive overview of classification updated synthesis mechanisms, such as 3D printing, electrospinning, molecular imprinting. Their pivotal roles drug delivery, tissue engineering, wound healing, photodynamic/photothermal therapies, focusing on how size, distribution, architecture impact release, cellular interactions, therapeutic outcomes, are explored. Key challenges, biocompatibility, mechanical strength, controlled degradation, scalability, critically assessed alongside emerging strategies to enhance clinical potential. Finally, recent challenges future perspectives, emphasizing the broader applications porous addressed. work valuable insights advancing next-generation innovations through these materials.
Язык: Английский
Процитировано
4
Journal of Polymer Science, Год журнала: 2024, Номер 62(12), С. 2816 - 2827
Опубликована: Апрель 6, 2024
Abstract CO 2 ‐responsive based separation membranes are attractive in the field of membrane separation, not only for their ability to modulate pore size response stimulation, but also facilitate removal contaminants from surface. However, introduction polymers by simple blending often results that responsive enough last. In this study, we synthesized a hooked triblock copolymer and used it as an additive prepare PVDF membranes. The modified combines advantages material with copolymer. It has good responsiveness, removes organic surface well. water flux hybrid is 4 11 times higher than pure membranes, indicating some porogenic ability. Surprisingly, static contact angle on increased 67° 86° increase content membrane. This suggests have potential switchable oil–water separation.
Язык: Английский
Процитировано
3
Fuel, Год журнала: 2024, Номер 379, С. 133040 - 133040
Опубликована: Сен. 4, 2024
Язык: Английский
Процитировано
3
Advanced Functional Materials, Год журнала: 2024, Номер unknown
Опубликована: Ноя. 9, 2024
Abstract Traditional organic‐based chemiresistive sensors have been a key area of research due to their portability, low power consumption, cost, turnability, and possibility for miniaturization. However, real‐world applications remained restricted by selectivity, sensitivity, stability under demanding conditions, such as extreme temperature, humidity, pH. As such, this review aims lay the foundation enhancing performance these gas via chemical physical modifications. To end, an insight into building blocks attributes main four gases (ammonia, carbon dioxide, hydrogen sulfide, nitrogen dioxide) aqueous conditions are provided. Such features ultimately determine enhancement strategy that is best suited improve performance. Furthermore, article provides outlook current bottleneck in sensor development its translation from lab end‐consumer use. Overall, serve roadmap developing next‐generation, high performing sensors.
Язык: Английский
Процитировано
3
Canadian Metallurgical Quarterly, Год журнала: 2025, Номер unknown, С. 1 - 20
Опубликована: Янв. 9, 2025
Carbon Capture Utilisation and Storage (CCUS) technologies have become increasingly important to mitigate greenhouse gas emissions combat climate change. One promising avenue of CCUS is the use industrial waste streams as feedstock for CO2 sequestration. Iron steel slag, by-products manufacturing, shown potential effective adsorbents. This current work thus provides a comprehensive review production chemical composition iron slags its in sequestration, synthesis nanocomposite hydrogels via sol–gel method, applications emerging trends The process viable technique hydrogels, offering high surface area, tunable porosity, enhanced reactivity suitable CO₂ highlighted calcium oxide content reactive sites slags, facilitating sequestration through carbonation. Challenges such limited adsorption capacity structural degradation over time will be addressed by incorporating slag into hydrogel matrices. findings further suggest that can improve functionality, adding mechanical resilience promoting fixation molecules. study concluded slag-based offer promising, sustainable solution with future research needed optimise these materials scalable environmental remediation.
Язык: Английский
Процитировано
0
Chemical Science, Год журнала: 2025, Номер unknown
Опубликована: Янв. 1, 2025
Continuous porous aromatic framework membranes were designed and constructed to achieve the first example of ion conductive frameworks continuous that dynamically respond chemical acid/base stimulus.
Язык: Английский
Процитировано
0
Science China Chemistry, Год журнала: 2025, Номер unknown
Опубликована: Март 12, 2025
Язык: Английский
Процитировано
0
Опубликована: Янв. 1, 2025
Язык: Английский
Процитировано
0
Journal of Colloid and Interface Science, Год журнала: 2025, Номер unknown, С. 137594 - 137594
Опубликована: Апрель 1, 2025
Язык: Английский
Процитировано
0
Engineering, Год журнала: 2025, Номер unknown
Опубликована: Апрель 1, 2025
Язык: Английский
Процитировано
0