Porous materials in analytical sample preparation: Current status and future perspectives

TrAC Trends in Analytical Chemistry, Год журнала: 2025, Номер unknown, С. 118193 - 118193

Опубликована: Фев. 1, 2025

Язык: Английский

---

Recent advances on graphene and graphene oxide as extraction materials in solid-phase (micro)extraction

TrAC Trends in Analytical Chemistry, Год журнала: 2023, Номер 168, С. 117283 - 117283

Опубликована: Сен. 14, 2023

Язык: Английский

---

Integrative insights into benzo[a]pyrene degradation mechanisms by Aspergillus fumigatus Z5: Spectroscopic, transcriptomic, and computational biological analyses

Journal of Environmental Sciences, Год журнала: 2025, Номер unknown

Опубликована: Фев. 1, 2025

Язык: Английский

---

Nanomaterials with Excellent Adsorption Characteristics for Sample Pretreatment: A Review

Nanomaterials, Год журнала: 2022, Номер 12(11), С. 1845 - 1845

Опубликована: Май 27, 2022

Sample pretreatment in analytical chemistry is critical, and the selection of materials for sample a key factor high enrichment ability, good practicality, satisfactory recoveries. In this review, recent progress methods based on various nanomaterials (i.e., carbon nanomaterials, porous magnetic nanomaterials) with excellent adsorption efficiency, selectivity, reproducibility, as well their applications, are presented. Due to unique nanoscale physical-chemical properties, have been used extraction target analytes by easy-to-handle separation under field, which can avoid cumbersome centrifugation filtration steps. This review also highlights preparation process reaction mechanism methods, applied organophosphorus pesticides, fluoroquinolone antibiotics, phenoxy carboxylic acids, tetracycline hazardous metal ions, rosmarinic acid. addition, remaining challenges future directions sorbents discussed.

Язык: Английский

---

Electrospun mesh pattern of polyvinyl alcohol/zirconium-based metal-organic framework nanocomposite as a sorbent for extraction of phthalate esters

Journal of Chromatography A, Год журнала: 2023, Номер 1707, С. 464295 - 464295

Опубликована: Авг. 18, 2023

Язык: Английский

---

The Co‐UMO‐1 Metal Organic Framework: Solvothermal Synthesis of [Co₃{μ₃‐O}₂(C₁₄H₈O₆S)₂(H₂O)₃(C₂H₅OH)] ⋅ 2H₂O, Characterizations, and Application in Methylene Blue Removal

ChemistrySelect, Год журнала: 2024, Номер 9(15)

Опубликована: Апрель 16, 2024

Abstract The new Co‐based MOF (also called Co‐UMO‐1 with structure of [Co 3 {μ ‐O} 2 (C 14 H 8 O 6 S) (H O) 5 OH)] ⋅ 2H is solvothermally synthesized in a mixture water and ethanol at 170 °C for days. as‐recovered pink‐colored stick‐like crystals crystallizes the monoclinic crystal system P21/c (n° 13), which consists three crystallographically independent Co(II) elements that adopt octahedral coordination geometry. was also successfully characterized by FTIR, SEM, BET, Zeta potential UV‐Vis spectroscopy, as well TG DSC analyses. At pH 7 25 °C, shows maximum its capacity adsorption (31.5 mgr gr −1 ) methylene blue (MB) dye, corresponds to an efficiency 79 %. MB follows pseudo‐second order kinetic model, occurs via formation monolayer onto surface MOF, line Langmuir isotherm model. Adsorption efficiencies higher than % have not been achieved because electrostatic interactions between molecules, has confirmed Temkin In aforementioned conditions, can be reused after regeneration, showing 76.2 five cycles, promising result.

Язык: Английский

---

Automated synthesis and processing of functional nanomaterials: Advances and perspectives

Coordination Chemistry Reviews, Год журнала: 2024, Номер 523, С. 216249 - 216249

Опубликована: Окт. 11, 2024

Язык: Английский

---

Environmental contaminant analysis: Concerns inspiring the emergence of MOF composites

TrAC Trends in Analytical Chemistry, Год журнала: 2023, Номер 164, С. 117109 - 117109

Опубликована: Май 29, 2023

Язык: Английский

---

Preparation, modification and applications of sepiolite nanofibers: A review

Inorganica Chimica Acta, Год журнала: 2025, Номер 579, С. 122567 - 122567

Опубликована: Фев. 3, 2025

Язык: Английский

---

Robust redox transformation of dithionate ion with a coordinated molybdenum complex via surfactant activation: micellar, thermodynamic, and kinetic study

Journal of the Iranian Chemical Society, Год журнала: 2025, Номер unknown

Опубликована: Март 31, 2025

Язык: Английский

---