Synergistic adsorption-photocatalytic degradation of tetracycline by S-scheme InVO4/ZnIn2S4 heterojunction: mechanism, toxicity assessment, and potential applications

Separation and Purification Technology, Год журнала: 2024, Номер 353, С. 128515 - 128515

Опубликована: Июнь 24, 2024

Язык: Английский

---

Porous carbon nitride/mixed-valent MIL-53(Fe) heterojunctions for the efficient photo-Fenton degradation of highly concentrated tetracycline hydrochloride

Journal of Water Process Engineering, Год журнала: 2025, Номер 70, С. 107012 - 107012

Опубликована: Янв. 16, 2025

Язык: Английский

---

One-pot solvothermal synthesis of flower-like Zn2+-doped SnO2 with superior photocatalytic activity

Journal of Molecular Structure, Год журнала: 2025, Номер unknown, С. 141500 - 141500

Опубликована: Янв. 1, 2025

Язык: Английский

---

Interfacial Engineering of Heterogeneous Reactions for MOF‐on‐MOF Heterostructures

Small, Год журнала: 2023, Номер 20(20)

Опубликована: Дек. 10, 2023

Abstract Metal–organic frameworks (MOFs), as a subclass of porous crystalline materials with unique structures and multifunctional properties, play pivotal role in various research domains. In recent years, significant attention has been directed toward composite based on MOFs, particularly MOF‐on‐MOF heterostructures. Compared to individual MOF materials, harness the distinctive attributes two or more different enabling synergistic effects allowing for tailored design diverse multilayered architectures expand their application scope. However, rational facile synthesis are principle challenging due structural diversity intricate interfaces. Hence, this review primarily focuses elucidating factors that influence interfacial growth, specific emphasis engineering heterogeneous reactions, which hybrids can be conveniently obtained by using pre‐fabricated precursors. These categorized internal external elements, encompassing inorganic metals, organic ligands, lattice matching, nucleation kinetics, thermodynamics, etc. Meanwhile, these intriguing offer wide range advantages fields, such adsorption, separation, catalysis, energy‐related applications. Finally, highlights current complexities challenges while providing forward‐looking perspective future directions.

Язык: Английский

---

Agricultural residue-based adsorbents with anisotropic cross-linked structures for simultaneous instantaneous capture of heavy metal ions

Chemical Engineering Journal, Год журнала: 2024, Номер 482, С. 149010 - 149010

Опубликована: Янв. 26, 2024

Язык: Английский

---

Decorating Cage-Shaped Cavities with Carboxyl Groups on Two-Dimensional MOF Nanosheet for Trace Uranium(VI) Trapping

Inorganic Chemistry, Год журнала: 2024, Номер 63(32), С. 15105 - 15114

Опубликована: Июль 31, 2024

The efficient and complete extraction of uranium from aqueous solutions is crucial for safeguarding human health potential radiotoxicity chemotoxicity. Herein, an ultrathin 2D metal-organic framework (MOF) nanosheet with cavity structures was elaborately constructed, based on a calix[4]arene ligand. large molecular skeleton cup-shaped feature the enabled as-prepared MOFs layer separations, which can be readily delaminated into single-layer (∼1.25 nm) nanosheets. incorporation permanent to MOF nanosheets fully utilize their structural features accessible adsorption groups exposed surface area in removal, reaching ultrafast kinetics; functionalized structure endowed ability preconcentrate extract ultrahigh efficiencies, even at extremely low concentrations. As result, relatively high removal ratios (>95%) achieved within 5 min, ultralow concentration range 75-250 ppb, residual reduced below 4.9 ppb. also exhibited anti-interference ability, could efficiently remove low-level (∼150 ppb) various real samples. characterizations density functional theory calculations demonstrated that synergistic effects multiple interactions between carboxylate cage-like cavities uranyl ions responsible selective extraction.

Язык: Английский

---

Construction of a novel Eu-MOF material based on different detection mechanisms and its application in sensing pollutants aniline, F- and Hg2+

Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy, Год журнала: 2024, Номер 314, С. 124223 - 124223

Опубликована: Апрель 1, 2024

Язык: Английский

---

Mesoporous sulfur-doped g-C3N4@attapulgite composite as an advanced photocatalyst for efficiently uranium(VI) recovery from aqueous solutions

Journal of environmental chemical engineering, Год журнала: 2024, Номер 12(3), С. 112886 - 112886

Опубликована: Апрель 24, 2024

Язык: Английский

---

Multifunctional hydrophobic MOFs modified by rosin acid with oil–water separation and room temperature catalysis

Separation and Purification Technology, Год журнала: 2024, Номер 346, С. 127478 - 127478

Опубликована: Апрель 12, 2024

Язык: Английский

---

Ultrasonic controllable synthesis of sulfur-functionalized metal–organic frameworks (S-MOFs) and their application in piezo-photocatalytic rapid reduction of hexavalent chromium (Cr)

Ultrasonics Sonochemistry, Год журнала: 2024, Номер 107, С. 106912 - 106912

Опубликована: Май 17, 2024

The United Nations' Sustainable Development Goals (SDGs) are significant in guiding modern scientific research. In recent years, scholars have paid much attention to MOFs materials as green materials. However, piezo catalysis of has not been widely studied. Piezoelectric can convert mechanical energy into electrical energy, while effective photocatalysts for removing pollutants. Therefore, it is crucial design with piezoelectric properties and photosensitivity. this study, sulfur-functionalized metal-organic frameworks (S-MOFs) were prepared using organic ligand (H

Язык: Английский

---