Recent Advances and Developments in Solar-driven photothermal catalytic CO2 reduction into C2+ products

Chemical Science, Год журнала: 2025, Номер unknown

Опубликована: Янв. 1, 2025

Solar-driven catalytic conversion of carbon dioxide (CO2) into value-added C2+ chemicals and fuels has attracted significant attention over the past decades, propelled by urgent environmental energy demands. However, reduction CO2 continues to face challenges due inherently slow kinetics. This review traces historical development current state photothermal reduction, detailing mechanisms which is transformed products. A key focus on catalyst design, emphasizing surface defect engineering, bifunctional active site co-catalyst coupling enhance efficiency selectivity solar-driven synthesis. Key reaction pathways both C1 products are discussed, ranging from CO, CH4 methanol (CH3OH) synthesis production C2-4 such as hydrocarbons, ethanol, acetic acid, various carbonates. Notably, advanced C5+ hydrocarbons exemplifies remarkable potential technologies effectively upgrade CO2-derived products, thereby delivering sustainable liquid fuels. provides a comprehensive overview fundamental mechanisms, recent breakthroughs, pathway optimizations, culminating in valuable insights for future research industrial-scale prospect reduction.

Язык: Английский

---

Advances in Oxygen Defect‐Mediated Photothermal Catalytic CO₂ Hydrogenation Reduction

Advanced Functional Materials, Год журнала: 2025, Номер unknown

Опубликована: Фев. 24, 2025

Abstract Photothermal (PT) catalysis significantly reduces the activation energy of reactions through a synergistic PT effect, resulting in milder reaction conditions and improved catalytic efficiency compared to traditional thermal methods, which is widely applied CO 2 reduction. Engineering oxygen defects (O v ) can induce substantial alterations structure function catalysts, thereby greatly influencing their performance. Consequently, design development catalysts with abundant O essential for advancing reduction utilization. This paper systematically reviews recent developments, advancements, future prospects defect‐mediated First, fundamental concepts principles are summarized, followed by an overview various types oxides, including TiO , ZrO In 3 among others. Then techniques methods used characterizing outlined. Subsequently, progress application detailed, specifically focusing on synthesis C1 C 2+ chemicals. Finally, findings summarized directions proposed review provides timely comprehensive mechanisms underlying reduction, emphasizing its significance enhancing resource

Язык: Английский

---

Pt-supported on N-doped carbon/TiO2 nanomaterials derived from NH2-MIL-125 for efficient photo-thermal RWGS reaction

Journal of Colloid and Interface Science, Год журнала: 2024, Номер 680, С. 407 - 416

Опубликована: Ноя. 6, 2024

---

Recent advances in photothermal assisted photocatalytic CO2 reduction and H2 production by semiconductor heterojunctions

Journal of environmental chemical engineering, Год журнала: 2024, Номер 12(6), С. 114876 - 114876

Опубликована: Ноя. 23, 2024

Язык: Английский

---

Encapsulating carbon quantum dots by Zr-MOF-Supported Pt nanoparticles for enhanced photothermal RWGS reaction

Separation and Purification Technology, Год журнала: 2025, Номер unknown, С. 132637 - 132637

Опубликована: Март 1, 2025

Язык: Английский

---

Pt/MXene-enabled industrial flue gas waste heat-driven, dual-product selective photothermal catalytic reduction of CO2 with high efficiency

Journal of Colloid and Interface Science, Год журнала: 2025, Номер 691, С. 137405 - 137405

Опубликована: Март 28, 2025

Язык: Английский

---

Pt-Supported on N-Doped Carbon/Tio2 Nanomaterials Derived from Nh2-Mil-125 for Efficient Photo-Thermal Rwgs Reaction

Опубликована: Янв. 1, 2024

Язык: Английский

---