Journal of Industrial and Engineering Chemistry, Journal Year: 2024, Volume and Issue: unknown
Published: Sept. 1, 2024
Language: Английский
International Journal of Hydrogen Energy, Journal Year: 2024, Volume and Issue: 73, P. 231 - 256
Published: June 8, 2024
Language: Английский
Citations
9
Talanta, Journal Year: 2024, Volume and Issue: 280, P. 126700 - 126700
Published: Aug. 24, 2024
Language: Английский
Citations
6
Journal of Energy Storage, Journal Year: 2025, Volume and Issue: 109, P. 115159 - 115159
Published: Jan. 2, 2025
Language: Английский
Citations
0
RSC Advances, Journal Year: 2025, Volume and Issue: 15(4), P. 3040 - 3046
Published: Jan. 1, 2025
Acetone is harmful to the environment and human health. Therefore, research on acetone sensors for its high-efficiency detection necessary. Herein, an α-Fe2O3-TiO2-MXene heterojunction was synthesized using a simple precipitation method, sensitivity towards systematically investigated. The response value of sensor based 50 ppm 24 at 150 °C, which more than one-quarter that pure α-Fe2O3 (5.3). best recovery time were 10 s 6 s, respectively. also showed good stability selectivity. excellent gas mainly attributed formation heterojunctions, improved carrier-transport efficiency specific surface area molecular adsorption.
Language: Английский
Citations
0
Advanced Industrial and Engineering Polymer Research, Journal Year: 2025, Volume and Issue: unknown
Published: March 1, 2025
Language: Английский
Citations
0
Molecules, Journal Year: 2025, Volume and Issue: 30(6), P. 1393 - 1393
Published: March 20, 2025
This study presents an effective method to remove organic dyes from wastewater, using a composite of few-layered porous (FLP) Ti3C2Tx MXene and polythiophene (PTh) nanospheres. The FLP MXene, which was pre-synthesized by series intercalation, heat-induced TiO2 formation, its selective etching, combined with PTh nanospheres via simple solution method. effectively removed various dyes, but efficiency altered depending on the type dye. Particularly, removal methylene blue reached 91.3% 97.8% after irradiation for 10 min 1 h, respectively. high dye attributed large surface area (32.01 m2/g) composite, strong electrostatic interaction between molecules, active photodegradation process. could facilitate adsorption while photocatalytic activity further enhance under light. These results are indicative that PTh/FLP may be promising material environmental remediation through synergistic processes photocatalysis.
Language: Английский
Citations
0
Molecules, Journal Year: 2024, Volume and Issue: 29(19), P. 4558 - 4558
Published: Sept. 25, 2024
Graphene and MXenes have emerged as promising materials for gas sensing applications due to their unique properties superior performance. This review focuses on the fabrication techniques, applications, mechanisms of graphene MXene-based composites in sensing. Gas sensors are crucial various fields, including healthcare, environmental monitoring, industrial safety, detecting monitoring gases such hydrogen sulfide (H2S), nitrogen dioxide (NO2), ammonia (NH3). Conventional metal oxides like tin oxide (SnO2) zinc (ZnO) been widely used, but offer enhanced sensitivity, selectivity, response times. Graphene-based can detect low concentrations H2S NH3, while functionalization improve gas-specific selectivity. MXenes, a new class two-dimensional materials, exhibit high electrical conductivity tunable surface chemistry, making them suitable selective sensitive detection gases, VOCs humidity. Other metal-organic frameworks (MOFs) conducting polymers, also shown potential which may be doped into MXene layers sensitivity sensors.
Language: Английский
Citations
3
Vietnam Journal of Chemistry, Journal Year: 2024, Volume and Issue: unknown
Published: Nov. 10, 2024
Abstract In recent times, there has been a growing interest among materials communities in functional nanomaterials. This paper aims to explore the fundamental advancements role of Cadmium sulfide (CdS) photoelectrochemical water splitting, CO 2 conversion, photocatalytic H photovoltaic devices, and gas sensors. Additionally, we provide summary key points propose avenues for advancing research on CdS‐based composites.
Language: Английский
Citations
2
Chemosensors, Journal Year: 2024, Volume and Issue: 12(11), P. 233 - 233
Published: Nov. 9, 2024
The semiconductor industry plays a crucial role in various fields but also contributes to environmental degradation. Throughout the chip manufacturing process, hazardous gases are released at each stage, despite stringent treatment procedures. These can be categorized into four groups: acidic and alkaline gases, volatile organic compounds, flammable corrosive greenhouse gases. To meet stricter emission standards, further advancements gas sensor technology essential. This review examines recent research on monitoring these highlighting capabilities limitations of existing technologies. Additionally, paper discusses current challenges sensing proposes future directions for improving
Language: Английский
Citations
2
ACS Applied Electronic Materials, Journal Year: 2024, Volume and Issue: 6(9), P. 6793 - 6801
Published: Aug. 23, 2024
Although photovoltaic ultraviolet (UV) detectors, typically made from silicon, silicon carbide, or gallium nitride, are well developed and have the advantages of simple fabrication low-power operation, their relatively limited responsivities unsuitable for practical applications that require ultrahigh sensitivity to weak UV light. On contrary, field-effect phototransistors, fabricated via complex processes along with high-voltage can achieve an photoresponse. As a reasonable compromise among high performance, ease production, we propose photomultiplication (PM)-type detector based on inorganic SnO2:TiO2 photoactive layer. Owing effective trap-assisted band bending TiO2 layer upon light, PM device exhibits specific detectivity 2.3 × 1013 Jones superior external quantum efficiency 2220% at extremely low light intensity 37.5 pW. Hence, this study provides platform designing high-sensitivity detectors applications.
Language: Английский
Citations
0