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Recently，The latest research result "Advances in photothermal conversion of carbon dioxide to solar fuels" by the team of Associate Professor Gao Wa from the School of Biology and Resources and Environment of our school and Professor Martin from Peking University was published by the leading international journal in the field of energy chemistry "Journal of Energy" Chemistry；Impact factor 13.5，District 1, Chinese Academy of Sciences) accepted。This paper starts from the advantages of photothermal catalytic reaction technology、Reaction mechanism、A review of photothermal CO catalysis in terms of catalyst types and latest research results₂Research progress in transformation and utilization，And conducted in-depth thinking and forward-looking outlook on the current challenges and future development directions。Beijing Agricultural College is the first unit to complete this thesis，Gao Wa is the first author and corresponding author of this paper，Professor Martin from Peking University and Professor Xiao Dequan from University of New Haven are the co-corresponding authors of this paper。This work was funded by the Beijing Natural Science Foundation of China。

Excessive carbon emissions lead to the greenhouse gas CO in the atmosphere₂The concentration is increasing year by year。Based on bet365 online sports bettingreports from the National Oceanic and Atmospheric Administration，As of April this year，CO in the atmosphere₂The concentration has reached 423.3ppm。Global climate problems caused by the greenhouse effect have brought severe challenges to the development of human society。Under the clear goal of “carbon peak carbon neutrality”，Strong measures must be taken to reduce the greenhouse gas CO to achieve my country's "3060" dual carbon goals₂Emissions. Among them, using solar energy to convert CO₂Photocatalytic conversion into chemical fuels with high added value is an effective way to mitigate global warming and solve the energy crisis (Figure 1)。Analysis from a thermodynamic perspective，The photothermal catalysis process can realize the conversion of CO₂Convert to methanol、Ethanol、High value-added chemicals such as olefins and alkanes。With traditional photocatalytic CO₂System comparison，Photothermal catalysis is based on the synergy between photochemical and thermochemical reaction pathways，Can significantly improve catalytic activity，And regulate the catalytic reaction path and selectivity。However，Although some progress has been made，The system still faces low conversion rate、Challenges such as poor product selectivity and low light energy utilization。Therefore，Wide scope of development absorption、Photothermal catalysts with excellent photothermal conversion and high catalytic activity are still difficult problems that need to be overcome in this field。simultaneously，For understanding and improving photothermal catalytic performance，In-depth understanding of the photothermal effect bet365 online sports betting mobileand photothermal synergy is also crucial。

Figure 1 Photothermal catalytic conversion of CO₂Process diagram

Figure 2 Design ideas and working principle of photothermal catalyst

In response to the above problems, this review focuses on photothermal CO₂The latest research progress in the field of transformation is updated and discussed。First，A brief introduction to photothermal CO₂Basic principles of conversion，Including the principles of photocatalysis and thermocatalysis and four different types of photothermal catalytic conversion processes (Figure 2)；Detailed description for CO₂Structure design of typical photothermal catalysts for conversion，includes plasma metal、Semiconductor materials and heterostructure nanocatalysts, etc.。Among them，Focus on the modulation of morphology and size of plasmonic nanoparticles、The key factors such as the regulation of defect site structures in semiconductor materials and the structural design of heterostructure catalysts are critical to the photothermal catalytic conversion of CO₂Influence rules of performance；Photothermal catalytic conversion of CO is further emphasized and discussed₂Advantages of the pathway in catalytic performance, including enhanced CO₂Activation ability of molecules、Regulate the selectivity for different types of solar fuels and avoid the sintering and carbon deposition problems of the catalyst during the photothermal process；final，Introducing future research trends and challenges in this frontier field，Including exploring new paths of photothermal catalysis technology，Development is efficient、Sustainable and cost-effective multifunctional photothermal catalyst。Also，Also introduced the use of advanced in-situ characterization technology bet365 online casinoto monitor in real time the transient substances produced during the reaction and the changes in the catalyst microstructure, which is essential for a deeper understanding of the photothermal catalytic conversion of CO₂Importance of reaction mechanism。In order to rationally design CO on the basis of a comprehensive understanding of photothermal synergy₂Photothermal catalysts converted into high value-added chemicals provide more innovative ideas。