Novel high entropy alloy/NiAl2O4 photocatalysts for the degradation of tetracycline hydrochloride: Heterojunction construction, performance evaluation and mechanistic insights

Ceramics International, Journal Year: 2024, Volume and Issue: 50(17), P. 29528 - 29546

Published: May 17, 2024

Language: Английский

---

Two-Dimensional High-Entropy Selenides for Boosting Visible-Light-Driven Photocatalytic Performance

ACS Nano, Journal Year: 2024, Volume and Issue: 18(31), P. 20740 - 20750

Published: July 23, 2024

High-entropy materials (HEMs) have garnered extensive attention owing to their diverse and captivating physicochemical properties. Yet, fine-tuning morphological properties of HEMs remains a formidable challenge, constraining potential applications. To address this, we present rapid, low-energy consumption diethylenetriamine (DETA)-assisted microwave hydrothermal method for synthesizing series two-dimensional high-entropy selenides (HESes). Subsequently, the obtained HESes are harnessed photocatalytic water splitting. Noteworthy is optimized HESes, Cd

Language: Английский

---

Green graphitic-carbon bridged Ag2S/g-C3N4 S-scheme photocatalyst for tetracycline degradation in water with antimicrobial activity: From synthesis to commercialization prospect

Separation and Purification Technology, Journal Year: 2025, Volume and Issue: unknown, P. 131610 - 131610

Published: Jan. 1, 2025

Language: Английский

---

High entropy spinel oxide nanoparticles for visible light-assisted photocatalytic degradation of binary mixture of antibiotic pollutants in different water matrixes

Journal of Materials Chemistry A, Journal Year: 2024, Volume and Issue: 12(27), P. 16815 - 16830

Published: Jan. 1, 2024

The photocatalytic application of magnetic high entropy oxide nanoparticles in water and wastewater treatment processes is exemplified for the first time, purely from a practical perspective.

Language: Английский

---

Effect of Sm2O3 particles on microstructure and properties of FeCoNiCrMn composite coating by laser cladding

Materials Chemistry and Physics, Journal Year: 2024, Volume and Issue: 317, P. 129168 - 129168

Published: March 6, 2024

Language: Английский

---

Integrating BaFe2O4 nanoparticles onto N-doped Bi2WO6 microspheres for eminent visible light-driven photocatalytic performance towards aquaculture contaminants and pathogens

Colloids and Surfaces A Physicochemical and Engineering Aspects, Journal Year: 2024, Volume and Issue: 692, P. 133905 - 133905

Published: April 4, 2024

Language: Английский

---

Recent advances in removal of pharmaceutical pollutants in wastewater using metal oxides and carbonaceous materials as photocatalysts: a review

RSC Applied Interfaces, Journal Year: 2024, Volume and Issue: 1(3), P. 340 - 429

Published: Jan. 1, 2024

The pharmaceuticals industry has played an important role in developing medicines for improving health and quality of life treating humans animals around the world.

Language: Английский

---

Aerogels Made of Few-Layer WS₂ Nanosheets and Nitrogen-Doped Graphene for Photocatalytic Degradation of Caffeine

ACS Applied Nano Materials, Journal Year: 2024, Volume and Issue: 7(2), P. 1723 - 1737

Published: Jan. 10, 2024

As a spontaneous renewable energy-based technology, with an astonishing ability to destroy recalcitrant organic pollutants under ambient conditions, solar-driven heterogeneous photocatalysis has sparked immense interest over the past decade. However, creating photocatalysts astounding visible-light harnessing capacity and undemanding recuperation persists as significant hurdle widespread exploitation of in water treatment. Herein, we propose potentially nontoxic, robust, durable, self-supporting photocatalyst, based on situ growth few-layer (FL) WS2 nanosheets interpenetrating channels nitrogen (N)-doped graphene aerogel (henceforth denoted "WNGA"). Constructed through mild hydrothermal processing scheme, WNGA shows self-floating capability, exceptional mechanical resilience, remarkable solar absorption visible range. In addition, coexistence pyridinic N species FL-WS2 clusters synergistically provides surplus active sites for catalytic reactions. Besides, interconnected conductive networks coherently upregulate charge separation transfer 3D. result these beneficial attributes, presents prominent photocatalytic activity excellent recycling stability. For instance, combination adsorption partial oxidation, can dissociate up 93% caffeine, most widely consumed psychoactive substance, into innocuous products multiple cycles. figure-of-merit commercial potential WNGA, also demonstrate degradation caffeine four different real matrixes, viz., tap water, pond municipal wastewater, hospital wastewater. The properties, improved durability, facile retrieval opportunities validate application eliminate substances aqueous environments.

Language: Английский

---

High-entropy alloy nanocrystals boosting photocatalytic hydrogen evolution coupled with selective oxidation of cinnamyl alcohol

CHINESE JOURNAL OF CATALYSIS (CHINESE VERSION), Journal Year: 2025, Volume and Issue: 68, P. 326 - 335

Published: Jan. 1, 2025

Language: Английский

---

High-entropy-based nano-materials for sustainable environmental applications

Nanoscale, Journal Year: 2024, Volume and Issue: 16(17), P. 8256 - 8272

Published: Jan. 1, 2024

A comprehensive overview of high entropy materials (HEMs), encompassing their sustainable energy and environmental applications.

Language: Английский

---