Construction of Mn-Defective S/Mn_0.4Cd_0.6S for Promoting Photocatalytic N₂ Reduction

Inorganic Chemistry, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 11, 2025

Improving catalytic performance by controlling the microstructure of materials has become a hot topic in field photocatalysis, such as surface defect site, multistage layered morphology, and exposed crystal surface. Due to differences metal atomic radius (Mn Cd) solubility product constant (MnS CdS), Mn easily occurred S/Mn0.4Cd0.6S (S/0.4MCS) composite. To optimize photocatalytic N2 fixation, effects synthesis conditions reaction for S/0.4MCS were explored systematically studied. Combined with experimental characterization theoretical calculation, not only pathway but also key steps reduction explored. Moreover, transfer mechanism photogenerated charge carriers (PCCs) formed between S 0.4MCS was studied, which enhanced utilization rate electrons (e–) holes (h+). This work detailedly discusses relationship performance, is beneficial design efficient photocatalyst.

Language: Английский

---

Photo-tribocatalysis in Sr2Bi4Ti5O18 for dye degradation

Materials Science and Engineering B, Journal Year: 2025, Volume and Issue: 317, P. 118207 - 118207

Published: March 10, 2025

Language: Английский

---

Synergistic optimization of charge carrier separation and transfer in ZnO through crystal facet engineering and piezoelectric effect

Journal of Colloid and Interface Science, Journal Year: 2025, Volume and Issue: unknown, P. 137599 - 137599

Published: April 1, 2025

Language: Английский

---

Synergistically triggering macroscopic polarization and dynamic reconfiguration of CdS@SnS2 heterojunction to enhance piezo-photocatalytic nitrate reduction

Composites Part B Engineering, Journal Year: 2024, Volume and Issue: unknown, P. 112108 - 112108

Published: Dec. 1, 2024

Language: Английский

---