作者： Zhang, Shixian¹;Sun, Wang^1,2;Xu, Chunming^1,2;Zhang, Lihong¹;Ren, Rongzheng^1,2;Qiao, Jinshuo^1,2;Wang, Zhenhua^1,2;Rooney, David³;Sun, Kening^1,2 （¹Beijing Inst Technol, Sch Chem & Chem Engn, Beijing 100081, Peoples R China.;²Beijing Inst Technol, Beijing Key Lab Chem Power Source & Green Catalysi, Beijing 100081, Peoples R China.;³Queens Univ Belfast, Sch Chem & Chem Engn, Belfast BT9 5AG, North Ireland.）

出处： ACS SUSTAINABLE CHEMISTRY & ENGINEERING 2024 Vol.12 No.6 P2289-2299

关键词： ETHYLENE; ETHANE; DEHYDROGENATION; PEROVSKITE; CATALYST; OXIDE

摘要： The electrocatalytic oxidation dehydrogenation of ethane in ceramic reactors is considered to achieve efficient conversion of clean energy and high-va ...

作者： Yang, Weiwei^1,2;Bai, Yu^1,2;Peng, Lin²;Qu, Meixiu²;Sun, Kening² （¹Beijing Inst Technol, Adv Res Inst Multidisciplinary Sci, Beijing 100081, Peoples R China.;²Beijing Inst Technol, Sch Chem & Chem Engn, Beijing Key Lab Chem Power Source & Green Catalysi, Beijing 100081, Peoples R China.）

出处： JOURNAL OF COLLOID AND INTERFACE SCIENCE 2023 Vol.648 P701-708

关键词： ELECTROCATALYSTS; EFFICIENT; NANOPARTICLES

摘要： Transition metal oxides have been extensively investigated for oxygen evolution reaction (OER). While the introduction of oxygen vacancies (Vo) was fo ...

作者： 乔耀璇，樊铖，孙克宁 （北京理工大学化学与化工学院）

出处： 电源技术 2023 第47卷 第1期 P79-82

关键词： 固体氧化物燃料电池；数值模拟；几何构型

摘要： 直接将燃料化学能转化为电能的固体氧化物燃料电池是一种高效的发电设备，是解决环境问题的有效途径。以固体氧化物燃料电池为研究对象，探索了阳极集流肋的构型设计对阻抗、放电性质等的影响。研究结果显示：合理排布阳极集流肋位置可以缩短电荷传输路径，增加阳极集流肋数量可以增大电接触表面，减小带电粒子的传导输运阻力 ...

作者： Zhenkang Lin，Yuyan Ma，Wei Wang，Yu He，Menghao Wang，Jun Tang，Cheng Fan，Kening Sun （Beijing Key Laboratory for Chemical Power Source and Green Catalysis，School of Chemistry and Chemical Engineering，Beijing Institute of Technology）

出处： Journal of Energy Chemistry 2023 第76卷 第1期 P631-638

摘要： Artificial solid electrolyte interphase（SEI） is promising to inhibit uncontrollable lithium dendrites and enable long cycling stability for lithium me ...

作者： Pingli Feng¹;Wenshuo Hou¹;Zhe Bai¹;Yu Bai¹;Kening Sun¹;Zhenhua Wang¹;CA1 （¹Beijing Key Laboratory for Chemical Power Source and Green Catalysis, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 100081, China）

出处： Chinese Chemical Letters 2023 Vol.34 No.4 P107427

关键词： Li-S battery;Ultrathin and ultralight interlayer;2D materials;Bimetal MOF;Synergistic effect

摘要： Lithium-sulfur batteries as one of the most promising next-generation high-energy storage system, the shuttle effect, the expansion of cathode and the ...

作者： Ruilong Li;Zhe Bai;Wensuo Hou;Zeyu Wu;Pingli Feng;Yu Bai;Kening Sun;Zhenhua Wang （¹Beijing Key Laboratory of Chemical Power Source and Green Catalysis, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing ,100081, China）

出处： Chinese Chemical Letters 2023 P108263

关键词： MoSe₂;Functionalized separator;Lithium-sulfur battery;Phase;Catalytic conversion

摘要： The sluggish conversion kinetics and shuttle effect of lithium polysulfides (LiPSs) severely hamper the commercialization of lithium-sulfur batteries. ...

作者： Chunming Xu;Lihong Zhang;Wang Sun;Rongzheng Ren;... Kening Sun （Beijing Key Laboratory of Chemical Power Source and Green Catalysis, Beijing Institute of Technology, Beijing, 100081, People\'s Republic of ChinaBeijing Key Laboratory for Chemical Power Source and Green Catalysis, Beijing Institute of Technology, Beijing, 100081, People\'s Republic of China）

出处： Journal of Power Sources 2023 Vol.556 No.0

关键词： Solid oxide electrolytic cells;Perovskite oxides;CO₂ reduction;Three-dimensional nanotubes

摘要： Solid oxide electrolytic cells (SOEC) have great potential in CO₂ conversion and energy storage. However, commercial application of SOEC is ...

发明人： 乔金硕，孙克宁，郭祥，王振华，孙旺

申请人： 北京理工大学

申请号： 202310922195.4

申请日期： 2023.07.25

摘要： 本发明公开了一种半自动薄膜磨片机，其包括机体和样品，机体内设置有调速电动机，调速电动机的输出轴穿过机体并延伸至机体外，且输出轴的端部上活动设置有旋转平台，机体的顶部活动设置有施压金属台，施压金属台的下表面通过施压组件设置有活动起降台，活动起降台的底部活动设置有硬橡胶，硬橡胶与旋转平台上下同轴对立，样 ...

作者： 郭祥，乔金硕，王振华，孙旺，孙克宁 （北京理工大学化学与化工学院，化学电源与绿色催化北京市重点实验室）

出处： 化工学报 2023 第74卷 第1期 P290-302

关键词： 燃料电池；显微结构；电化学；阳极；碳燃料

摘要： 直接碳燃料固体氧化物燃料电池（direct carbon-fueled solid oxide fuel cells,DC-SOFC）是一种通过电化学过程将碳燃料的化学能直接转化为电能的发电装置，具有优异的发电效率、高的燃料利用率及低的碳排放。然而，相比气体和液体燃料，固体燃料的流动性较低，因此如何 ...

作者： Lu, Chengyi¹;Xu, Chunming²;Sun, Wang²;Ren, Rongzheng²;Qiao, Jinshuo²;Wang, Zhenhua²;Sun, Kening²;Pan, Guang¹;Cao, Yonghui¹ （¹Northwestern Polytech Univ, Sch Marine Sci & Technol, Xian 710072, Peoples R China.;²Beijing Inst Technol, Beijing Key Lab Chem Power Source & Green Catalysi, Beijing 100081, Peoples R China.）

出处： JOURNAL OF POWER SOURCES 2023 Vol.574

关键词： PEROVSKITE CATHODE; CARBON-DIOXIDE; FUEL ELECTRODE; NANOPARTICLES; PERFORMANCE; REDUCTION; SR2FE1.5MO0.5O6-DELTA; ELECTROREDUCTION; CONVERSION

摘要： Solid oxide electrolysis cell (SOEC) has great application prospects in the fields of renewable energy storage, CO2 capture and utilization. One of th ...