Recent advances, properties, fabrication and opportunities in two-dimensional materials for their potential sustainable applications

Energy storage materials, Journal Year: 2023, Volume and Issue: 59, P. 102780 - 102780

Published: April 16, 2023

Language: Английский

---

Recent developments, advances and strategies in heterogeneous photocatalysts for water splitting

Nanoscale Advances, Journal Year: 2024, Volume and Issue: 6(5), P. 1286 - 1330

Published: Jan. 1, 2024

Photocatalytic water splitting (PWS) is an up-and-coming technology for generating sustainable fuel using light energy. Significant progress has been made in the developing of PWS innovations over recent years. In addition to various water-splitting (WS) systems, focus primarily on one- and two-steps-excitation WS systems. These systems utilize singular or composite photocatalysts WS, which a simple, feasible, cost-effective method efficiently converting prevalent green energy into H

Language: Английский

---

Advances in hydrogen storage materials: harnessing innovative technology, from machine learning to computational chemistry, for energy storage solutions

International Journal of Hydrogen Energy, Journal Year: 2024, Volume and Issue: 67, P. 1270 - 1294

Published: March 27, 2024

The demand for clean and sustainable energy solutions is escalating as the global population grows economies develop. Fossil fuels, which currently dominate sector, contribute to greenhouse gas emissions environmental degradation. In response these challenges, hydrogen storage technologies have emerged a promising avenue achieving sustainability. This review provides an overview of recent advancements in materials technologies, emphasizing importance efficient maximizing hydrogen's potential. highlights physical methods such compressed (reaching pressures up 70 MPa) material-based approaches utilizing metal hydrides carbon-containing substances. It also explores design considerations, computational chemistry, high-throughput screening, machine-learning techniques employed developing materials. comprehensive analysis showcases potential addressing demands, reducing emissions, driving innovation.

Language: Английский

---

Enhanced photocatalytic activity of green synthesized zinc oxide nanoparticles using low-cost plant extracts

Scientific Reports, Journal Year: 2024, Volume and Issue: 14(1)

Published: July 19, 2024

Abstract Developing stable and highly efficient metal oxide photocatalysts remains a significant challenge in managing organic pollutants. In this study, zinc nanoparticles (ZnO NPs) were successfully synthesized using various plant extracts, pomegranate (P.M), beetroot roots (B.S), seder, along with chemical process. The produced ZnO NPs characterized X-ray diffraction (XRD), Fourier-transform infrared spectroscopy (FT-IR), ultraviolet–visible (UV–Vis), Field Emission Scanning Electron Microscope (FESEM), High-Resolution Transmission Microscopy (HRTEM), Surface Area. For all prepared samples, the results indicated that composition of extract affects several characteristics particles, such as their photocatalytic properties, energy bandgap (E g ), particle size, ratio two intensity (0 0 2) (1 0) crystalline planes. size varies between 20 30 nm. To examine NPs' activity presence UV light, Methyl Orange (MO) was utilized. E by method 3.16 e. V, whereas it 2.84, 2.63, 2.59 for P.M, Seder, B.S respectively. most effective NPs, Beetroots, exhibited degradation efficiency 87 ± 0.5% kinetic rate constant 0.007 min −1 . planes also examined to determine specific orientation is linked production oxygen vacancies ZnO, which enhances efficiency. Furthermore, increase effectiveness can be attributed improved light absorption inter-band gap states charge transfer.

Language: Английский

---

The dual gain strategy of introducing nickel doping and anchoring amorphous iron oxyhydroxide nanosheets on ZIF-67 achieves an efficient oxygen evolution reaction

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 354, P. 129501 - 129501

Published: Sept. 3, 2024

Language: Английский

---

Emerging breakthroughs in covalent triazine frameworks: From fundamentals towards photocatalytic water splitting and challenges

Progress in Materials Science, Journal Year: 2024, Volume and Issue: 147, P. 101352 - 101352

Published: Aug. 14, 2024

Language: Английский

---

Advancements in MXene-based frameworks towards photocatalytic hydrogen production, carbon dioxide reduction and pollutant degradation: Current challenges and future prospects

Coordination Chemistry Reviews, Journal Year: 2024, Volume and Issue: 523, P. 216226 - 216226

Published: Oct. 7, 2024

Language: Английский

---

Recent advances in COF-based framework: Synthesis, Potential application, Current challenges and Future direction

Materials Today Chemistry, Journal Year: 2024, Volume and Issue: 39, P. 102140 - 102140

Published: June 13, 2024

Language: Английский

---

The photocatalytic H2O2 production: Design strategies, Photocatalyst advancements, environmental applications and future prospects

Coordination Chemistry Reviews, Journal Year: 2024, Volume and Issue: 522, P. 216218 - 216218

Published: Sept. 21, 2024

Language: Английский

---

Advanced Porous Aromatic Frameworks: A Comprehensive Overview of Emerging Functional Strategies and Potential Applications

ACS Nano, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 18, 2025

Porous aromatic frameworks (PAFs) are a fundamental group of porous materials characterized by their distinct structural features and large surface areas. These synthesized from building units linked strong carbon–carbon bonds, which confer exceptional rigidity long-term stability. PAFs functionalities may arise directly the intrinsic chemistry or through postmodification motifs using well-defined chemical processes. Compared to other traditional such as zeolites metallic-organic frameworks, demonstrate superior stability under severe treatments due robust bonding. Even in challenging environments, ease functionalization flexibility specificity. Research on has significantly expanded accelerated over past decade, necessitating comprehensive overview key advancements this field. This review provides an in-depth analysis recent advances synthesis, functionalization, dimensionality PAFs, along with distinctive properties wide-ranging applications. explores innovative methodologies strategies for functionalizing structures, manipulation tailor specific potential Similarly, application areas, including batteries, absorption, sensors, CO2 capture, photo-/electrocatalytic usages, supercapacitors, separation, biomedical discussed detail, highlighting versatility addressing modern scientific industrial challenges.

Language: Английский

---