ADSORBATE

作品数：38被引量：68H指数：4
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相关领域：理学更多>>
相关作者：陈琪吴昱昆陈立桅卢威王兵更多>>
相关机构：中国科学技术大学中国科学院更多>>
相关期刊：《Chinese Physics Letters》《Journal of Power and Energy Engineering》《Renewables》《Advanced Sensor and Energy Materials》更多>>
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Adsorbate-driven dynamic active sites in stannosilicate zeolites
《Fundamental Research》2025年第1期174-182,共9页Xianfeng Yi Yao Xiao Changjiu Xia Fengqing Liu Yujia Liu Yu Hui Xin Yu Yucai Qin Wei Chen Zhiqiang Liu Lijuan Song Anmin Zheng 
supported by the National Key R&D Program of China(2021YFA1502600,and 2022YFE0116000);State Key Laboratory of Catalytic Materials and Reaction Engineering(RIPP,SINOPEC,33600000-20-ZC0607-0024);the National Natural Science Foundation of China(22032005,22125304,22002174,22241801,21991090,and 21991092).
Elucidating the nature of the active sites in heterogeneous catalysts is fundamental for understanding their reactivity and catalytic performances.Although stannosilicate zeolites have tremendous application potential...
关键词：Dynamic active sites Pseudo-Brønsted acid Stannosilicate zeolites Reaction conditions Solid-state NMR 
Upcycling electroplating sludge into bioengineering-enabled highly stable dual-site Fe-Ni_(2)P@C electrocatalysts for efficient oxygen evolution
《Nano Research》2024年第8期6984-6992,共9页Jiawen Liu Zunpeng Zuo Feng Gao Kai Yi Jiahui Lin Mengye Wang Zhang Lin Feng Huang 
supported by the National Natural Science Foundation of China(Nos.21905317 and U23B20166);the Young Elite Scientists Sponsorship Program by CAST(No.2019QNRC001);the Fundamental Research Funds for the Central Universities,Sun Yat-sen University(No.76180-31620007).
The advancement of bimetallic catalysts holds significant promise for the innovation of oxygen evolution reaction(OER)catalysts.Drawing from adsorbate evolution mechanism(AEM)and lattice oxygen oxidation mechanism(LOM...
关键词：oxygen evolution reaction dual active sites adsorbate evolution mechanism lattice oxygen mechanism BIOENGINEERING 
Deciphering the linear relationship in the activity of the oxygen reduction reaction on Pt electrodes:A decisive role of adsorbates
《Journal of Energy Chemistry》2024年第7期70-77,共8页Haowen Cui Yan-Xia Chen 
supported by the National Natural Science Foundation of China(no.22372154,21972131).
Despite substantial efforts in developing high-performance catalysts for the oxygen reduction reaction(ORR),the persistent challenge lies in the high onset overpotential of the ORR,and the effect of the elec-trolyte s...
关键词：Oxygen reduction reaction ACTIVITY ADSORBATE Equilibrium potential Pt(111) 
Accelerating Deprotonation Kinetics of RuO_(2)for Efficient Acidic Water Oxidation被引量：1
《Renewables》2024年第3期204-212,共9页Hongnan Jia Zhichang Liao Juan Zhu Wei Luo 
financially supported by the National Natural Science Foundation of China(grant nos.22272121 and 21972107);We thank the core facility of Wuhan University for the measurement of XPS.We also thank the Core Research Facilities of the College of Chemistry and Molecular Sciences for the measurement of TEM.DFT calculations in this paper have been done on the supercomputing system in the Supercomputing Center of Wuhan University.W.L.conceived and supervised the project.H.J.and Z.L.synthesized the electrocatalysts and performed the catalytic tests and characterization.J.Z.performed the DFT calculations.W.L.and H.J.wrote the manuscript.All the authors discussed the results and assisted during the manuscript preparation.
The development of a highly efficient noniridium-based oxygen evolution reaction catalyst is the key to realizing large-scale commercial application of the proton-exchange membrane water electrolyzer.RuO_(2)is the mos...
关键词：acidic oxygen evolution reaction electronic donation NC support RuO_(2) adsorbate evolution mechanism bridging-oxygen-assisted deprotonation 
Antagonism effect of residual S triggers the dual-path mechanism for water oxidation被引量：1
《Journal of Energy Chemistry》2024年第6期568-579,I0014,共13页Li Liu Jinming Cao Siqi Hu Tinghui Liu Can Xu Wensheng Fu Xinguo Ma Xiaohui Yang 
supported by the Science and Technology Research Program of Chongqing Municipal Education Commission(KJQN202200550);the Natural Science Foundation Joint Fund for Innovation and Development of Chongqing Municipal Education Commission(CSTB2022NSCQ-LZX0077);the National Natural Science Foundation of China(No.52100065);the Science and Technology Research Program of Natural Science Foundation of Chongqing(cstc2021ycjh-bgzxm0037);the Science and Technology Research Program of Chongqing Municipal Education Commission(KJZD-M202200503);the Chongqing Innovation Research Group Project(No.CXQT21015);the Doctor Start/Talent Introduction Program of Chongqing Normal University(No.02060404/2020009000321)。
Transition metal chalcogenides(TMCs)are recognized as pre-catalysts,and their(oxy)hydroxides derived from electrochemical reconstruction are the active species in the water oxidation.However,understanding the role of ...
关键词：Electrochemical reconstruction Adsorbate evolution mechanism Lattice oxygen oxidation mechanism Oxygen evolution reaction Residual sulfur 
High-Effi ciency Catalytic Interface IrO x/CeO_(2)with Adsorbate Evolution Mechanism Boosts Oxygen Evolution Reaction in Acid Media被引量：1
《Transactions of Tianjin University》2023年第5期395-405,共11页Hongyu Zhao Jie Yin Pinxian Xi 
funded by the National Key R&D Program of China(2021YFA1501101);the National Natural Science Foundation of China(NSFC)(Nos.21931001 and 21922105);the Special Fund Project of Guiding Scientifi c and Technological Inno-vation Development of Gansu Province(No.2019ZX-04);the 111 Project(B20027);“Innovation Star”of Outstanding Graduate Students in Gansu Province(No.2023CXZX-083);as well as by the Fundamental Research Funds for the Central Universities(Nos.lzu-jbky-2021-pd04,lzujbky-2021-sp41,and lzujbky-2021-it12);Jie Yin acknowledges the support of the China Postdoctoral Science Founda-tion(No.2021M691375);the China National Postdoctoral Program for Innovative Talents(No.BX20200157).
Oxygen evolution reaction(OER)in acid media has been intensively studied recently for its important role in proton exchange membrane electrolyzers.CeO_(2)-based nanomaterials have been widely used in various applicati...
关键词：OER Rare-earth oxide Ir-O cluster Acid electrolyte 
Recent progress of manganese dioxide based electrocatalysts for the oxygen evolution reaction被引量：2
《Industrial Chemistry & Materials》2023年第3期312-331,共20页Yunlong He Zhenye Kang Jing Li Yawei Li Xinlong Tian 
This work was supported by the Hainan Provincial Natural Science Foundation of China(222MS006,221RC1017,522QN281222RC554,211RC018,222RC548,521RC495);the Hainan Province Science and Technology Special Fund(ZDYF2021GXJS207,ZDYF2020037,2020207);the National Natural Science Foundation of China(22109034,22109035,52164028,62105083);the Start-up Research Foundation of Hainan University(KYQD(ZR)-20008,20082,20083,20084,21065,21124,21125).
The oxygen evolution reaction(OER)represents an anodic reaction for a variety of sustainable energy conversion and storage technologies,such as hydrogen production,CO_(2) reduction,etc.To realize the large-scale imple...
关键词：Manganese dioxides ELECTROCATALYSTS Oxygen evolution reaction Adsorbate evolution mechanism Lattice-oxygen-mediated mechanism 
Recent Advances in the Comprehension and Regulation of Lattice Oxygen Oxidation Mechanism in Oxygen Evolution Reaction被引量：4
《Transactions of Tianjin University》2023年第4期247-253,共7页Xiaokang Liu Zexing He Muhammad Ajmal Chengxiang Shi Ruijie Gao Lun Pan Zhen‑Feng Huang Xiangwen Zhang Ji‑Jun Zou 
the support from the National Key R&D Program of China(2020YFA0710000);the National Natural Science Foundation of China(Nos.22008170,22278307,22222808,21978200);the Haihe Laboratory of Sustainable Chemical Transformations;the Tianjin Research Innovation Project for Postgraduate Students(2022B KYZ035)。
Water electrolysis,a process for producing green hydrogen from renewable energy,plays a crucial role in the transition toward a sustainable energy landscape and the realization of the hydrogen economy.Oxygen evolution...
关键词：Water electrolysis Oxygen evolution reaction(OER) Adsorbate evolution mechanism(AEM) Lattice oxygen oxidation mechanism(LOM) 
Attrition resistance,a sporadically studied factor in aqueous adsorption:Status quo and research outlook towards creating better adsorbents
《Particuology》2023年第6期71-78,共8页Ackmez Mudhoo Khim Hoong Chu Prasenjit Mondal 
Attrition resistance in an adsorbent is one measure of its mechanical strength.It quantifies its ability to resist the impact of frictional forces generated in a milieu where hydrodynamic agitation exists.However,attr...
关键词：Attrition resistance ADSORBENT Morphology change Aqueous adsorbate 
Machine-learning driven global optimization of surface adsorbate geometries被引量：2
《npj Computational Materials》2023年第1期1196-1203,共8页Hyunwook Jung Lena Sauerland Sina Stocker Karsten Reuter Johannes T.Margraf 
The adsorption energies of molecular adsorbates on catalyst surfaces are key descriptors in computational catalysis research.For the relatively large reaction intermediates frequently encountered,e.g.,in syngas conver...
关键词：optimization GLOBAL implies 
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