Photothermal Catalysts, Light and Heat Management: From Materials Design to Performance Evaluation DOI Open Access
Enrique V. Ramos‐Fernández, Alejandra Rendón‐Patiño, Diego Mateo

et al.

Advanced Energy Materials, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 21, 2025

Abstract Photothermal catalysis, a frontier in heterogeneous combines light‐driven and thermally enhanced chemical reactions to optimize energy use reaction efficiencies at catalytic active sites. By leveraging photothermal conversion, this approach links renewable sources with industrial processes, offering significant potential for sustainable applications. This review categorizes catalysis into three types: thermocatalysis, photocatalysis, photo‐thermo coupling catalysis. Each category is analyzed, emphasizing mechanisms, performance factors, the role of advanced materials such as plasmonic nanoparticles, semiconductors, hybrid composites enhancing light absorption, thermal distribution, stability. Key challenges include achieving uniform photonic distributions within reactors developing accurate evaluation metrics. Applications CO₂ reduction, ammonia synthesis, plastic upcycling highlight environmental relevance technology. The identifies limitations suggests innovations design energy‐storing mechanisms enable continuous processes. Future directions emphasize catalysis's transform systems advance green production. synthesis aims guide research foster practical adoption technologies an scale.

Language: Английский

RuCo/ZrO2 Tandem Catalysts with Photothermal Confinement Effect for Enhanced CO2 Methanation DOI Creative Commons
Fan Yang, Xiaoyu Liu,

Chuanshun Xing

et al.

Advanced Science, Journal Year: 2024, Volume and Issue: unknown

Published: July 10, 2024

Photothermal CO

Language: Английский

Citations

5
In situ Doping Coupling With Vacancy Regulation Induced Strong Metal‐Support Interaction in Ni/CaTiO3 to Boost Supercharged Photothermal CO2 Methanation DOI Open Access

Zhimin Yuan,

Baokun Zhang, Xianglin Zhu

et al.

Advanced Functional Materials, Journal Year: 2025, Volume and Issue: unknown

Published: March 7, 2025

Abstract The “Solar Sabatier” reaction has emerged as a promising sustainable method for the CO 2 hydrogenation. development of advanced metal‐support catalysts based on Strong Metal‐Support Interaction (SMSI) offers significant advantages in activation and regulation selectivity. Herein, novel composite Ni/CaTiO 3 catalyst consisting Ni Ni‐doped CaTiO is synthesized utilized methanation. A noteworthy finding that incorporation into matrix instrumental formation oxygen vacancies establishment SMSI between . enhanced resulting from surface‐doped atoms not only facilitated effective interface contact metallic surface but also significantly improved migration efficiency hydrogen reduced barrier methanation optimized rate‐limiting step, all which are advantageous Consequently, exhibited extraordinary performance, achieving conversion rate 87.77%, CH 4 generation 3.12 mol g −1 h , ≈100% selectivity under ambient pressure conditions. This investigation lays groundwork design highly active understanding mechanisms underlying SMSI.

Language: Английский

Citations

0
Advances in Oxygen Defect‐Mediated Photothermal Catalytic CO2 Hydrogenation Reduction DOI
Zhourong Xiao, L.T. Zhang,

Xinyi Tan

et al.

Advanced Functional Materials, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 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

Language: Английский

Citations

0
Novel application of Ru-based catalysts on MgAl oxides alkaline adsorbents for cyclic CO2 methanation DOI Creative Commons
Andrea Rizzetto, Enrico Sartoretti,

Marco Piumetti

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 501, P. 157585 - 157585

Published: Nov. 10, 2024

Language: Английский

Citations

3
Photothermal Catalysts, Light and Heat Management: From Materials Design to Performance Evaluation DOI Open Access
Enrique V. Ramos‐Fernández, Alejandra Rendón‐Patiño, Diego Mateo

et al.

Advanced Energy Materials, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 21, 2025

Abstract Photothermal catalysis, a frontier in heterogeneous combines light‐driven and thermally enhanced chemical reactions to optimize energy use reaction efficiencies at catalytic active sites. By leveraging photothermal conversion, this approach links renewable sources with industrial processes, offering significant potential for sustainable applications. This review categorizes catalysis into three types: thermocatalysis, photocatalysis, photo‐thermo coupling catalysis. Each category is analyzed, emphasizing mechanisms, performance factors, the role of advanced materials such as plasmonic nanoparticles, semiconductors, hybrid composites enhancing light absorption, thermal distribution, stability. Key challenges include achieving uniform photonic distributions within reactors developing accurate evaluation metrics. Applications CO₂ reduction, ammonia synthesis, plastic upcycling highlight environmental relevance technology. The identifies limitations suggests innovations design energy‐storing mechanisms enable continuous processes. Future directions emphasize catalysis's transform systems advance green production. synthesis aims guide research foster practical adoption technologies an scale.

Language: Английский

Citations

0