桃子汉化组移植游戏大全

To whom it may concern:

The subforum of School of Environment and Energy of excellent young scholars forum of South China University of Technology aims to invite young talents with different academic backgrounds to discuss and exchange around the international scientific frontier, hot research fields and technical issues of industries. Through this platform, we can enlighten each other, broaden our horizons, enhance international exchanges and cooperation, and promote the common development of both sides.

The relevant arrangements of the subforum of the Institute of environment and energy are hereby notified as follows:

  1. Forum time

   9:00-10:30 am, Thursday, December 2, 2021

  2. Forum location

   Conference room B4-308, School of environment and energy

   Forum live link: https://meeting.tencent.com/l/7ZB5ErZmTEjo

Summary and brief introduction of the reporter

1. Reporter: Wang Jiawei (postdoctoral fellow, Catalonia Institute of chemistry, Spain)

  Title: Construction and application of interaction in photocatalytic reduction of carbon dioxide system

  Abstract: using solar energy to reduce CO₂ into carbon-neutral energy such as CO, formic acid or methane is expected to reduce greenhouse gas emissions and provide renewable energy. However, this process involves complex proton and electron transfer processes, and there is a competitive reaction for hydrogen production. It is urgent to design a photocatalytic system to realize an efficient and selective CO₂ reduction process. With the advantages of clear structure and highly adjustable molecular structure, molecular photocatalytic systems with transition metal complexes have been widely designed and used in photocatalytic CO₂ reduction. On the one hand, transition metal complexes can be used as photosensitizers to realize the transmission of photogenerated electrons. It can be used as molecular catalysts to accept photogenerated electrons to catalyze the reduction of CO₂. At present, a large number of studies are committed to achieving high catalytic performance. However, this goal is quite challenging because it is limited by many factors in the photocatalytic system, including the catalytic performance of the catalyst, the photophysical properties of the photosensitizer, and the electron transfer between the photosensitizer and the catalyst. The optimization of the structure and performance of catalysts or photosensitizers has attracted extensive attention. On this basis, it is expected to further improve the performance of photocatalytic reduction of carbon dioxide by strengthening the electron transfer between photosensitizers and catalysts. In view of this, the report will describe the construction and characterization of different types of interactions, so as to build a molecular system with superior catalytic performance for photocatalytic reduction of carbon dioxide and explore the mechanism of dynamic interaction in photocatalysis and its contribution to electron transport.

  About the reporter: Wang Jiawei is now a postdoctoral researcher of the Antoni Llobet research group of the Catalan Institute of Chemistry (ICIQ) in Spain and a winner of ICIQ Impulsion fellowship. She received her bachelor's and doctoral degrees from Sun Yat-sen University in 2014 and 2019. The doctoral supervisors are Professor Lu and Professor Su Chengyong. From 2019 to 2021, he conducted postdoctoral research in the School of Chemistry at Sun Yat-sen University, and the cooperative supervisor was Professor Ouyang Gangfeng. The main research direction is the application of metal complexes as molecular catalysts in artificial photosynthesis. It has been published in mainstream journals at home and abroad, such as NAT Commun., Angew. Chem. Int. Ed., Chem. Sci., ACS Catal., Coord. Chem. Rev. and other journals published 39 SCI papers and 18 papers of one author/corresponding author. Presided over four provincial and ministerial funds.

2. Reporter: Kuang Jialiang (postdoctoral fellow, University of Oklahoma, USA)

  Title: Biogeographic pattern, community construction and system function of microorganisms

  Abstract: Microorganisms are the most diverse and abundant life forms on earth. They are one of the main contributors to ecosystem services and functions, and promote the energy and material cycle of the system. To explore the interaction between microbial species, the maintenance of species diversity and the impact of the temporal and spatial dynamics of the community on the system function is the core theoretical problem of microbial ecology and environmental microbiology for a long time. Combined with omics, machine learning and system model, we have studied and discussed relevant theoretical issues in diversified systems (such as extreme and polluted habitats; forest, grassland and agricultural natural ecosystems; experimental system of global change, etc.), It provides an important theoretical basis for predicting the response of microbial communities to environmental stress and global change and the evolution of system functions driven by them.

  About the reporter: Dr. Kuang Jialiang received his doctorate in ecology from Sun Yat-sen University in 2014. Now he is engaged in post-doctoral research in the Institute of environmental genetics of the University of Oklahoma. With a series of basic theoretical issues of community ecology as the core, Dr. Kuang studies the effects of ecological regulatory factors (such as environmental stress, global climate change, land-use change, etc.) on the temporal and spatial pattern, dynamics and species interaction of microbial communities based on molecular biological technologies such as high-throughput sequencing, functional gene chip and isotope tracing. By exploring the response of the microbial community, this paper further reveals how ecological factors mediate the process of community construction and affect the function of the microbial-driven system. So far, 26 papers have been published in SCI journals, including 8 papers of the first/corresponding author, and three of them have been published in ecological top journals global change biology and ISME journal.

3. Reporter: Ye Fei (postdoctoral fellow, University of Rochester, USA)

  Title: Preparation of large-area organic-inorganic hybrid perovskite solar cells

  Abstract: The current certification efficiency of organic-inorganic hybrid perovskite solar cells has far exceeded the minimum efficiency of commercial profit demand. However, the large-area and low-cost preparation process is still the bottleneck of perovskite commercial application, so it has become one of the main hot spots of current research. Although there are many preparation processes of perovskite at present, the methods that can be applied to large-scale production are still limited to a few. The soft film covering method is one of the more promising methods. This paper will focus on the following aspects: 1) the basic principle of soft film covering method; 2) Perovskite films prepared by solvent-free method; 3) Synthesis of perovskite single crystal and its application in the photodetector.

 About the reporter: Dr. Ye Fei obtained his doctorate from the school of materials science and engineering of Shanghai Jiaotong University in 2017. Now he is engaged in post-doctoral research in the school of optics of Rochester University. Dr. Ye has been engaged in the research of organic-inorganic hybrid perovskite for a long time. His research direction is the preparation and technology of materials closely related to energy and environment, such as solar cells, X-ray and gamma-ray detection, and has made a series of academic innovation achievements. So far, he has published 16 papers in SCI journals (EES, Nature, AM, AFM and etc), of which he is the first author of 6 articles.

4. Reporter: Luo Shuai (Tsinghua University, postdoctoral)

  Title: Optimization of electrochemical technology to reuse the potential energy and resources of sewage

  Abstract: Water pollution and energy shortage are important problems to be solved urgently, while the traditional sewage treatment process has some problems, such as large aeration, high energy consumption and insufficient reuse of waste resources in sewage. The electrochemical sewage treatment system can effectively extract and reuse the energy and resources hidden in sewage. This report will discuss the combination of the electrochemical sewage treatment system and carbon neutralization concept, and mainly describe the reporter's research results and Thoughts on sewage recyclable energy and resources in electrochemical systems. The specific contents include: 1) the traditional electrochemical system and algae that are integrated into a photoelectrochemical synthesis system to reduce system energy consumption and improve resource reuse efficiency; 2) the design of the 3D three-dimensional extended electrode system to transform the electrode structure, overcome the shortcomings of traditional electrode materials, and improve the working efficiency and economic practicability of the electrochemical system; 3) the concept of biological hydrogen alkane introduced to expand the capacity of the electrochemical system for sewage energy and resource extraction, and expand the functions of ammonia nitrogen reuse and desalination of the system. The speaker will focus on the method to improve the process function design of the electrochemical system and improve the operability and economic cost performance of the system.

  About the reporter: Dr. Luo Shuai obtained his doctorate from Virginia Tech University in 2018 and is now engaged in post-doctoral research in the School of Environment of Tsinghua University. Dr. Luo has been engaged in research on the theoretical basis and process design of the electrochemical system for a long time. His research direction is the use of an electrochemical system for water purification and water pollution control, as well as the deep energy and resource reuse of wastewater. So far, I have published 33 articles in SCI journals, including 14 in one and 2 in review. They have been published in water research, applied energy, Journal of power sources, ACS Sustainable Chemistry & Engineering and other journals. The articles have been cited more than 700 times and the H factor is 15. During his postdoctoral period, he presided over and was responsible for 3 scientific research projects, including special funded projects of China key postdoctoral fund, general projects of Science Foundation (first class), and Beijing Natural Science Foundation (Youth Project), and achieved a series of innovative achievements.

5. Reporter: Shang Shanshan (postdoctoral, University of Hong Kong)

 Title: Application of functional solid porous adsorbent in pollution and carbon reduction and collaborative atmospheric governance

   Abstract: with the excessive emission of global greenhouse gases such as carbon dioxide (CO₂) and a series of gas pollutants such as nitrogen oxides (NOx), the world environment and energy crisis is becoming more and more serious. Under the background of national carbon neutralization and carbon peak, in order to reduce pollution and carbon, this study is committed to developing new and efficient room temperature adsorbents, such as metal-organic frameworks (MOFs), mainly using porphyrin-based metal-organic frameworks (PMOFS) as CO2 and NO₂ adsorbents, and realizing the capture and separation of CO₂ and NO₂ from simulated industrial waste gas. The bionic design concept is adopted, that is, the functional design of the adsorbent is carried out by using the special adsorption of human hemoglobin (containing porphyrin iron structure) to oxygen and carbon monoxide. The water-resistant and acid-resistant aluminum-based porphyrin metal-organic framework (Al-PMOF) is preferred as a template to embed the transition metal into the porphyrin ring as an adsorption site for adsorption. Combined with in-situ diffuse reflectance infrared spectroscopy, in-situ synchrotron radiation experiment and density functional theory calculation, the adsorption mechanism of feedback π bond between Al PMOF (m) and gas molecules is proposed for the first time. In addition, different kinds of new solid adsorbents, such as MOF and graphene oxide, are developed and designed（ CuBTC@GO ）The complex and layered bimetallic hydroxide (LDH) were used for the capture and removal of CO₂ or NO₂. The adsorption mechanisms of different kinds of adsorbents were compared. The development of these new solid adsorbents provides simple, direct, low-cost and low-energy new technologies and ideas for atmospheric governance under the national dual carbon goal.

  About the reporter: Dr. Shang Shanshan, who graduated from Central South University with a bachelor's degree, was sent to Tianjin University with a master's degree. He graduated from the School of Energy and Environment of City University of Hong Kong with a doctor's degree. Now he is engaged in post-doctoral research in Environmental Engineering in the Department of civil engineering of the University of Hong Kong. Dr. Shang has long been engaged in the scientific research of solid porous adsorbents (especially metal-organic framework MOF), committed to the development of new functional adsorbents/catalysts related to the capture, separation and transformation of greenhouse gases (carbon dioxide) and air pollutants (nitrogen oxides), and revealed the gas adsorption mechanism by using in-situ infrared, in-situ synchrotron radiation and other technologies. So far, 17 papers have been published in SCI journals, of which the first author has been published in angelw chem Int. Edit., 7 articles, including ACS Nano, ACS catalysis, Chemical Engineering Journal, Journal of Hazardous Materials and ACS ES & T Engineering, and 1 article is being submitted. He has won many honors such as the outstanding scientific research achievement award of the City University of Hong Kong.

6. Reporter: Sun Yuqing (postdoctoral researcher, Hong Kong Polytechnic University)

  Title: Pyrolysis and recycling of organic solid waste: research and development of low-carbon long-term repair functional materials

  Abstract: Aiming at the urgent social problem of low-carbon treatment and resource application of organic solid waste, a variety of biomass wastes, such as food waste, plant waste, crop straw and livestock manure, are directionally synthesized into multifunctional biochar composite adsorption/catalytic materials by using anaerobic high-temperature pyrolysis process, The optimization method of material preparation conditions physicochemical structure performance mechanism and the wastewater treatment process of collaborative utilization of inherent components are put forward to realize its application in the comprehensive treatment of high-intensity industrial wastewater, rainwater collection and recycling in developed urban areas, contaminated site restoration and so on. The resource utilization of organic solid waste helps to build a waste-free city and fight the battle of pollution prevention and control. At the same time, it also helps to promote the realization of China's carbon peak and carbon neutralization goal.

  About the reporter: Dr. Sun Yuqing received a doctorate in environmental engineering from the Hong Kong Polytechnic University in 2019. Now he is engaged in post-doctoral research in the Department of municipal and environmental engineering of the Hong Kong Polytechnic University. Dr. Sun has been engaged in the theoretical research and engineering practice of biochar water treatment technology for a long time and has made a series of outstanding innovative achievements in the research and development of low-carbon long-term restoration functional materials, physicochemical treatment of high-strength industrial wastewater, rainwater collection and reuse in developed urban areas and remediation of contaminated sites. So far, 51 papers (12 highly cited papers of ESI) have been published in SCI journals, including 14 papers of the first author (1 highly cited paper of ESI), which have been published in JCR Q1 journals such as Chemical Engineering Journal, Journal of Hazardous Materials, Environment International, etc. Dr. Sun won the honor of best young researcher at the IBA-IFIBiop2019 International Conference and served as the editorial board of environmental advances.