SULFUR

作品数:1317被引量:2628H指数:18
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相关领域:理学更多>>
相关作者:张强聂珍媛刘红昌夏金兰程新兵更多>>
相关机构:清华大学中南大学中国科学院中国科学技术大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划中国博士后科学基金北京市自然科学基金更多>>
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Pilot-scale testing on catalytic hydrolysis of carbonyl sulfur combined with absorption-oxidation of H_(2)S for blast furnace gas purification
《Journal of Environmental Sciences》2025年第5期360-372,共13页Yuting Lin Yuran Li Bin Wang Jinglei Tian Hongqiang Liu Yiren Li Zhicheng Xu Qiang Cao Tingyu Zhu 
supported by the Key Research and Development Program of Hebei Province(No.21373702D);the Key Science and Technology Program of HBIS Group Co.,Ltd.(No.HG2021117);the National Natural Science Foundation of China(No.52370124);the National Key R&D Program of China(No.2023YFC3707003).
About 70%of the flue gas in the iron-steel industry has achieved multi-pollutant ultra-low emissions in China until 2023,and then the blast furnace gas purification has become the control step and bottleneck.Our resea...
关键词:Blast furnace gas Carbonyl sulfur Hydrogen sulfide Hydrogen cyanide Hydrolysis and oxidation Activated carbon 
Tailoring Cathode-Electrolyte Interface for High-Power and Stable Lithium-Sulfur Batteries
《Nano-Micro Letters》2025年第4期181-211,共31页Mengting Liu Ling-Jiao Hu Zhao-Kun Guan Tian-Ling Chen Xin-Yu Zhang Shuai Sun Ruoli Shi Panpan Jing Peng-Fei Wang 
supported by the National Natural Science Foundation of China(Grant Nos.52102302,22409161 and 52472249);the Young Talent Support Plan of Xi’an Jiaotong University(Grant No.DQ6J011);the Natural Science Foundation of Shaanxi Province(2023-JC-QN-0115);the China Postdoctoral Science Foundation(2022M712499);Beilin District Science and Technology Plan(GX2328);the support from Young Elite Scientists Sponsorship Program by Chinese Association for Science and Technology;the“High-Level Talent Introduction Plan”of Shaanxi Province and Siyuan Scholar of Xi’an Jiaotong University。
Global interest in lithium-sulfur batteries as one of the most promising energy storage technologies has been sparked by their low sulfur cathode cost,high gravimetric,volumetric energy densities,abundant resources,an...
关键词:Lithium-sulfur batteries Shuttle effect Cathode-electrolyte interface Structural enhancement Reaction pathway 
Elucidating Secondary Organic Aerosol Processes through High-Resolution Aerosol Mass Spectrometry in Beijing
《Advances in Atmospheric Sciences》2025年第4期670-681,共12页Weiqi XU Chun CHEN Zhijie LI Zhiqiang ZHANG Yu ZHANG Zifa WANG Yele SUN 
supported by the Strategic Priority Research Program of the Chinese Academy of Sciences(Grant No.XDB0760200);the National Natural Science Foundation of China(Grant No.42377101,91744207).
Exploring secondary organic aerosol(SOA)processes is crucial for understanding climate and air pollution in megacities.This study introduces a new method using positive matrix factorization(PMF)to investigate the SOA ...
关键词:secondary organic aerosol positive matrix factorization aerosol mass spectrometry nitrogen-enriched organic aerosol sulfur-enriched organic aerosol 
Mitigating Li_(2)S agglomeration in lithium-sulfur batteries with hierarchically structured CNT/Ni-Ni_(0.85)Se sulfur hosts
《Science China Materials》2025年第4期1100-1108,共9页Yonghui Xie Fan Wu Wenrui Zheng Hong Zhang Xinghui Wang 
supported by the National Natural Science Foundation of China(U22A20118);the Natural Science Foundation of Fujian Province(2023J01400)。
The development of sulfur host materials with high catalytic activity to tackle the shuttling effect of polysulfides and their slow conversion kinetics is a prospective strategy for improving the performance of lithiu...
关键词:hierarchical structure carbon nanotube metal selenide catalysis lithium polysulfides lithium-sulfur batteries 
Ultrathin nickel sulfide nanosheets for sulfur ion electrooxidation assisted acetonitrile electroreduction
《Science China Chemistry》2025年第3期951-960,共10页Xiao-Hui Wang Ze-Nong Zhang Na Li Xuan Ai Xue Xiao Yu Chen Shu-Ni Li 
supported by the National Natural Science Foundation of China (22309108);the Science and Technology Innovation Team of Shaanxi Province (2023-CX-TD-27);the Fundamental Research Funds for the Central Universities (GK202202001);Sanqin Scholars Innovation Teams in Shaanxi Province,China。
Electrochemical reduction of acetonitrile(ACN)to ethylamine(ETA)is a new strategy for producing high-value chemicals.Herein,the ultrathin nickel sulfide nanosheets(Ni_(x)S_(y)NSs)anchored on nickel foam(NF)nanohybrid(...
关键词:ELECTROSYNTHESIS hydrogenation two-dimensional nanomaterials acetonitrile reduction reaction sulfur ion oxidation reaction 
Electrochemical imaging uncovers the heterogeneity of HER activity by sulfur vacancies in molybdenum disulfide monolayer
《Chinese Chemical Letters》2025年第3期212-216,共5页Xiaoli Deng Xiangchao Lu Yang Cao Qianjin Chen 
the Fundamental Research Funds for the Central Universities(Nos.2232023G-04 and 20720210009);National Natural Science Foundation of China(Nos.NSFC-22274019 and 92163103);National Key R&D Program of China(No.2022YFA1505200)for financial support.Q.Chen is sponsored by National Ten Thousand Talent Program for young top-notch talent。
Engineering of sulfur vacancies on the basal plane of molybdenum disulfide(MoS_(2))may provide effective way to promote the catalytic activity.Although the sulfur vacancy density has previously been correlated with ca...
关键词:Nanoelectrochemistry Scanning electrochemical cell microscopy MoS_(2) monolayers Hydrogen evolution reaction Sulfur vacancy 
High-entropy sulfides enhancing adsorption and catalytic conversion of lithium polysulfides for lithium-sulfur batteries
《Journal of Energy Chemistry》2025年第3期263-270,共8页Yating Huang Jiajun Wang Wei Zhao Lujun Huang Jinpeng Song Yajie Song Shaoshuai Liu Bo Lu 
financially supported by the National Natural Science Foundation of China(U22A20113,52261135543)。
Lithium-sulfur(Li-S)batteries with high energy density suffer from the soluble lithium polysulfide species,Traditional metal sulfides containing a single metal element used as electrocatalysts for Li-S batteries commo...
关键词:High-entropy sulfides Hume-Rothery rule Polysulfides adsorption Cycle stability Lithium-sulfur batteries 
Dual-defect engineering of catalytic cathode materials for advanced lithium-sulfur batteries
《Chinese Chemical Letters》2025年第3期476-482,共7页Na Li Wenxue Wang Peng Wang Zhanying Sun Xinlong Tian Xiaodong Shi 
financial support from National Natural Science Foundation of China(No.52101250);Hebei Provincial Natural Science Foundation(Nos.E2021208031 and B2021208069);S&T program of Hebei(Nos.215A4401D and 225A4404D);Research Fund of the Innovation Platform for Academicians of Hainan Province(No.YSPTZX202315);Collaborative Innovation Center of Marine Science and Technology of Hainan University(No.XTCX2022HYC14);partially supported by the Pico Election Microscopy Center of Hainan University;Fundamental Research Funds for the Hebei University(No.2021YWF11);Science Research Project of Hebei Education Department(No.QN2024087);Xingtai City Natural Science Foundation(No.2023ZZ027)
Sluggish conversion reaction kinetics and spontaneous shuttle effect of lithium polysulfides(LiPSs)are deemed as the two big mountains that hinder the practical application of lithium-sulfur batteries(LSBs).Herein,dua...
关键词:Dual-defect engineering Boron doping Phosphorus vacancy Catalytic cathode materials Lithium-sulfur batteries 
Facilitating the polysulfides conversion kinetics by porous LaOCl nanofibers towards long-cycling lithium-sulfur batteries
《Chinese Chemical Letters》2025年第3期494-499,共6页Tengfei Yang Jingshuai Xiao Xiao Sun Yan Song Chaozheng He 
supported by the Scientific Research Program Funded by Education Department of Shaanxi Provincial Government(No.22JK0411);the Natural Science Basic Research Program of Shaanxi Province(No.2023-JC-QN-0165);the National Natural Science Foundation of China(No.21603109).
Lithium-sulfur batteries are considered to be a new generation of high energy density batteries due to their non-toxicity,low cost and high theoretical specific capacity.However,the development of practical lithium-su...
关键词:Lithium-sulfur batteries POLYSULFIDES Shuttle effect LaOCl nanofibers High sulfur loading 
Gelation-pyrolysis strategy for fabrication of advanced carbon/sulfur cathodes for lithium-sulfur batteries
《Chinese Chemical Letters》2025年第3期500-505,共6页Feng Cao Chunxiang Xian Tianqi Yang Yue Zhang Haifeng Chen Xinping He Xukun Qian Shenghui Shen Yang Xia Wenkui Zhang Xinhui Xia 
supported by National Natural Science Foundation of China(Nos.52372235,52073252,22379020,52002052,52302316);Science and Technology Department of Zhejiang Province(Nos.2023C01231,Q23E020046,LD22E020006,and LY21E020005);Zhejiang Provincial Postdoctoral Research Project(No.ZJ2023080);Key Research and Development Project of Science and Technology Department of Sichuan Province(No.2022YFSY0004).
The development of high-performance carbon-based composite hosts plays decisive roles in the electrochemistry of lithium sulfur batteries.Herein,a novel metal-ion induced gelation self-assembly technology is reported ...
关键词:Gelation-pyrolysis strategy Self-assembly Sodium alginate Bimetallic cross-link Lithium sulfur batteries 
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