Metal-nitrogen coordinated single atomic photocatalysts for solar energy conversion

Coordination Chemistry Reviews, Journal Year: 2024, Volume and Issue: 523, P. 216254 - 216254

Published: Oct. 15, 2024

Language: Английский

---

Preparation and Application of Single‐Atom Cobalt Catalysts in Organic Synthesis and Environmental Remediation

Small Methods, Journal Year: 2023, Volume and Issue: 8(3)

Published: Nov. 27, 2023

Abstract The development of high‐performance catalysts plays a crucial role in facilitating chemical production and reducing environmental contamination. Single‐atom (SACs), class that bridge the gap between homogeneous heterogeneous catalysis, have garnered increasing attention because their unique activity, selectivity, stability many pivotal reactions. Meanwhile, scarcity precious metal SACs calls for arrival cost‐effective SACs. Cobalt, as common non‐noble metal, possesses tremendous potential field single‐atom catalysis. Despite potential, reviews about Co (Co‐SACs) are lacking. Accordingly, this review thoroughly summarized various preparation methodologies Co‐SACs, particularly pyrolysis; its application specific domain organic synthesis remediation is discussed well. structure–activity relationship catalytic mechanism Co‐SACs elucidated through some representative imminent challenges prospects detail. findings insights provided herein can guide further exploration charming area catalyst design, leading to realization efficient sustainable processes.

Language: Английский

---

Multisite Cocatalysis: Single atomic Pt2+/Pt0 active sites synergistically improve the simulated sunlight driven H2O-to-H2 conversion performance of Sb2S3 nanorods

Journal of Colloid and Interface Science, Journal Year: 2023, Volume and Issue: 658, P. 476 - 486

Published: Dec. 18, 2023

Language: Английский

---

Progress on Single‐Atom Photocatalysts for H₂ Generation: Material Design, Catalytic Mechanism, and Perspectives

Small Methods, Journal Year: 2023, Volume and Issue: 7(11)

Published: Aug. 31, 2023

Abstract Solar energy utilization is of great significance to current challenges the crisis and environmental pollution, which benefit development global community achieve carbon neutrality goals. Hydrogen also treated as a good candidate for future supply since its combustion not only supplies high‐density but shows no pollution gas. In particular, photocatalytic water splitting has attracted increasing research promising method H 2 production. Recently, single‐atom (SA) photocatalysts have been proposed potential solution improve catalytic efficiency lower costs generation. Owing maximized atom rate, abundant surface active sites, tunable coordination environment, SA achieved significant progress. This review reviews developments advanced generation regarding different support materials. The recent progress titanium dioxide, metal–organic frameworks, two‐dimensional materials, red phosphorus supported are carefully discussed. material designs, reaction mechanisms, modulation strategies, perspectives highlighted realizing improved solar‐to‐energy rate. work will references design synthesis photocatalysts.

Language: Английский

---

S-scheme heterojunction based on CuWO₄/WO₃ microspheres with an improved photocatalytic property under visible light irradiation

CrystEngComm, Journal Year: 2024, Volume and Issue: 26(20), P. 2610 - 2620

Published: Jan. 1, 2024

An S-scheme CuWO 4 /WO 3 nano-heterojunction photocatalyst is successfully synthesized by a hydrothermal route and impregnation–calcination method. The significantly improves the visible light degradation rate of MB dyes.

Language: Английский

---