Journal of Molecular Liquids, Год журнала: 2024, Номер unknown, С. 126096 - 126096
Опубликована: Окт. 1, 2024
Язык: Английский
International Journal of Biological Macromolecules, Год журнала: 2024, Номер 274, С. 133209 - 133209
Опубликована: Июнь 19, 2024
Язык: Английский
Процитировано
11
Journal of Inorganic and Organometallic Polymers and Materials, Год журнала: 2025, Номер unknown
Опубликована: Март 7, 2025
Язык: Английский
Процитировано
1
Environmental Science and Pollution Research, Год журнала: 2024, Номер unknown
Опубликована: Сен. 25, 2024
Язык: Английский
Процитировано
4
Scientific Reports, Год журнала: 2024, Номер 14(1)
Опубликована: Ноя. 8, 2024
The rapid growth of industrialisation has led to the discharge harmful effluents into water bodies, severely disrupting balance ecosystems. detection and removal dyes from wastewater remains a significant challenge. In this study, we report synthesis zinc oxide (ZnO) its doped derivatives through facile chemical method, followed by comprehensive characterisation analysis assess their potential in various applications. structural properties synthesised materials were confirmed X-ray diffraction (XRD), which verified crystalline nature phase purity. Morphological using field emission scanning electron microscopy (FE-SEM) coupled with energy dispersive (EDAX) revealed well-defined nanostructures uniform elemental distribution. adsorption ability synthesized adsorbents was investigated electrochemical methods, cyclic voltammetry Tafel plots, demonstrated enhanced conductivity charge transfer characteristics. Additionally, theoretical studies molecular modelling dynamic simulations employed elucidate interactions between Congo red molecules surface compounds. Adsorption experiments conducted evaluate efficacy ZnO variants as adsorbents. To investigate any or functional changes after dye FTIR XRD compared, provided deeper insight mechanism. This multi-faceted approach highlights ZnO-based for effective treatment other environmental
Язык: Английский
Процитировано
4
Journal of Alloys and Compounds, Год журнала: 2025, Номер unknown, С. 178809 - 178809
Опубликована: Янв. 1, 2025
Язык: Английский
Процитировано
0
Applied Organometallic Chemistry, Год журнала: 2025, Номер 39(5)
Опубликована: Апрель 1, 2025
ABSTRACT A novel and efficient strategy for dye adsorption is provided by unlocking the temperature‐dependent breathing behaviour of aluminium‐based metal–organic frameworks (Al‐MOF). Distinct from conventional MOF studies, this research uniquely elucidates dynamic structural adaptations Al‐MOFs that enable accommodation large molecules, specifically Congo red (CR). Hydrothermally synthesised Al‐MOFs—extensively characterised to confirm exceptional crystallinity, high porosity (BET surface area 173 m 2 g −1 ), thermal stability—exhibit a remarkable temperature‐responsive ‘breathing’ mechanism. Elevated temperatures induce reversible phase transitions narrow pores, resulting in significant expansion pore volume dramatically enhances CR adsorption, achieving maximum capacity 223.8 mg . The conforms Langmuir model (R > 0.990) follows pseudo–second‐order kinetics = 0.993), confirming homogeneous chemisorption. Thermodynamic analysis indicates process both spontaneous (ΔG° < 0 at ≥ 303 K) endothermic (ΔH° +82.06 kJ mol , ΔS° +271.7 J K further substantiating role Importantly, Al‐MOF demonstrates outstanding reusability, retaining over 90% efficiency after five cycles. These findings firmly establish as transformative, thermodynamically favourable, highly reusable adsorbents, offering promising solution advanced environmental remediation hazardous pollutants.
Язык: Английский
Процитировано
0
RSC Advances, Год журнала: 2024, Номер 14(27), С. 19322 - 19330
Опубликована: Янв. 1, 2024
The magnetized nanocubes with large surface area and uniform micropores allow for eliminating a number of organic dyes from wastewater effectively, their strong adsorption capability persisted even after four reuse cycles.
Язык: Английский
Процитировано
3
Bioengineering, Год журнала: 2024, Номер 11(8), С. 829 - 829
Опубликована: Авг. 14, 2024
Bee products, abundant in bioactive ingredients, have been utilized both traditional and contemporary medicine. Their antioxidant, antimicrobial, anti-inflammatory properties make them valuable for food, preservation, cosmetics applications. Honeybees are a vast reservoir of potentially beneficial products such as honey, bee pollen, bread, beeswax, venom, royal jelly. These rich metabolites vital to human health, including proteins, amino acids, peptides, enzymes, sugars, vitamins, polyphenols, flavonoids, minerals. The advancement nanotechnology has led continuous search new natural sources that can facilitate the easy, low-cost, eco-friendly synthesis nanomaterials. Nanoparticles (NPs) actively synthesized using honeybee which serve dual purposes preventive interceptive treatment strategies due their richness essential metabolites. This review aims highlight potential role this line applications catalysts food preservatives point out anticancer, antibacterial, antifungal, antioxidant underlying impacts. research used several online databases, namely Google Scholar, Science Direct, Sci Finder. overall findings suggest these bee-derived substances exhibit remarkable properties, making promising candidates economical production NPs.
Язык: Английский
Процитировано
3
Materials, Год журнала: 2024, Номер 17(10), С. 2391 - 2391
Опубликована: Май 16, 2024
The development of an advanced dye adsorbent that possesses a range beneficial characteristics, such as high adsorption capacity, swift kinetics, selective capability, and robust reusability, remains challenge. This study introduces facile method for fabricating amine-rich porous (ARPA), which is specifically engineered the adsorptive removal anionic dyes from aqueous solutions. Through comprehensive assessment, we have evaluated performance ARPA using two benchmark dyes: amaranth (ART) tartrazine (TTZ). Our findings indicate process reaches equilibrium in remarkably short timeframe just 20 min, it exhibits excellent correlation with both Langmuir isotherm model pseudo-second-order kinetic model. Furthermore, has demonstrated exceptional maximum values 675.68 mg g-1 ART 534.76 TTZ. In addition to its also shown remarkable selectivity, evidenced by ability selectively adsorb TTZ mixed solution, feature highly desirable practical applications. Beyond impressive capabilities, can be efficiently regenerated recycled. It maintains level original efficiency (76.8%) (78.9%) even after five consecutive cycles desorption. Considering simplicity synthesis outstanding performance, emerges promising material use Consequently, this paper presents straightforward feasible production effective environmental remediation.
Язык: Английский
Процитировано
2
Microchimica Acta, Год журнала: 2024, Номер 191(9)
Опубликована: Авг. 30, 2024
Язык: Английский
Процитировано
2