COBALT

作品数:1180被引量:1884H指数:12
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相关作者:李晓燕孙宏建周红卫张兵兵武全萍更多>>
相关机构:山东大学中南大学中国科学院东北师范大学更多>>
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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福建省自然科学基金更多>>
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Efficient activation of peroxymonosulfate for catalytic degradation of organic pollutants by simultaneously using low-level cobalt ions and calcium carbonate micro-particles
《Journal of Environmental Sciences》2025年第5期113-124,共12页Yu Zhou Xiaobo Wang Nan Wang Shuangshuang Huang Lihua Zhu 
supported by the National Natural Science Foundation of China(Nos.22076052 and 21976063);China Postdoctoral Science Foundation(No.2018M642850);the Research Funding of Wuhan Polytechnic University(No.2023RZ017).
An efficient catalytic system was developed to remove various organic pollutants by simultaneously using low-level cobalt ions,calcium carbonate micro-particles and peroxymonosulfate(PMS).A simple base-induced precipi...
关键词:CACO3 Low-level cobalt PEROXYMONOSULFATE Oxidative degradation 
MOFs-derived flower-like cobalt@carbon multiscale hierarchical composites with effective microwave absorption in the low frequency range
《International Journal of Minerals,Metallurgy and Materials》2025年第4期954-963,共10页Jiali Guan Hongmei Li Jiannan Ren Wenhui Qiu Qi Li Zhufeng He Mingwei Zhu Wei Li Nan Jia Shaowei Lu 
financially supported by the National Natural Science of Foundation of China(No.52371097);the Shenyang Unveiling and Leading Project,China(No.22-301-1-01)。
The wave-absorbing materials are kinds of special electromagnetic functional materials and have been widely used in electromagnetic pollution control and military fields.In-situ integrated hierarchical structure const...
关键词:carbon fiber metal-organic framework hierarchical structure flower-like composite microwave absorption 
Direct Decomposition of NO over Cobalt-based Perovskite Catalyst La_(1-x)K_(x)CoO_(3)(x=0.1-0.4)under Microwave Irradiation
《Journal of Wuhan University of Technology(Materials Science)》2025年第2期353-358,共6页WANG Hao ZHOU Shijia WANG Qiulong ZHAO Shuohan DU Jingxin 
We presented the preparation and analysis of La_(1-x)K_(x)CoO_(3)(x=0.1-0.4)catalysts,supported on microwave-absorbing ceramic carriers,using the sol-gel method.We systematically investigated the effects of various re...
关键词:microwave catalysis direct decomposition of NO perovskite catalyst 
Co_(0.5)Zn_(0.5)Fe_(2)O_(4)modified residual carbon as an excellent microwave absorber
《International Journal of Minerals,Metallurgy and Materials》2025年第3期534-545,共12页Yuanchun Zhang Dacheng Ma Xingzhao Zhang Chuanlei Zhu Shengtao Gao 
supported by the National Natural Science Foundation of China(No.52200139);the Open Research Grant of Joint National-Local Engineering Research Centre for Safe and Precise Coal Mining,China(No.EC2023013);the Scientific Research Foundation for the Introduction of Talent in Anhui University of Science and Technology,China(No.2023yjrc79).
Microwave absorbers have great potential for military and civil applications.Herein,Co_(0.5Z)n_(0.5)Fe_(2)O_(4)/residual carbon(CZFO/RC)composites have been successfully prepared using a hydrothermal method.RC was der...
关键词:cobalt-zinc ferrite residual carbon microwave absorption coal gasification fine slag coal-based solid waste 
Dynamic Regulation of Hydrogen Bonding Networks and Solvation Structures for Synergistic Solar‑Thermal Desalination of Seawater and Catalytic Degradation of Organic Pollutants
《Nano-Micro Letters》2025年第2期548-565,共18页Ming‑Yuan Yu Jing Wu Guang Yin Fan‑Zhen Jiao Zhong‑Zhen Yu Jin Qu 
Financial support from the National Natural Science Foundation of China(51972016);the Fundamental Research Funds for the Central Universities(JD2417)is gratefully acknowledged.
Although solar steam generation strategy is efficient in desalinating seawater,it is still challenging to achieve continuous solar-thermal desalination of seawater and catalytic degradation of organic pollutants.Herei...
关键词:Solar steam generation Seawater desalination Catalytic degradation Bacterial cellulose Cobalt hydroxycarbonate nanorods 
On the Multi-q Characteristics of Magnetic Ground States of Honeycomb Cobalt Oxides
《Chinese Physics Letters》2025年第2期98-108,共11页Yuchen Gu Xianghong Jin Yuan Li 
supported by the National Basic Research Program of China(Grant No.2021YFA1401901);the National Natural Science Foundation of China(Grant No.12474138)。
The Kitaev honeycomb model has received significant attention due to its exactly solvable quantum spin liquid ground states and fractionalized excitations.Layered cobalt oxides have been considered as a promising plat...
关键词:COBALT OXIDES QUANTUM 
Recovery of copper and cobalt from waste rock in Democratic Republic of Congo by gravity separation combined with flotation
《Transactions of Nonferrous Metals Society of China》2025年第2期602-612,共11页Qing-qing WANG Lei SUN Yang CAO Xin WANG Yi QIAO Mei-tao XIANG Guo-bin LIU Wei SUN 
National Key Research and Development Program of China (No. 2020YFC1909202);Major Science and Technology Program of Yunnan Province,China (No. 202202AB080012) for financial support。
Copper and cobalt were recovered from SICOMINES mining waste rock in the Democratic Republic of Congo.The process mineralogy of the samples was analyzed using scanning electron microscopy and energy dispersive spectro...
关键词:copper−cobalt waste ore process mineralogy pre-classification FLOTATION gravity separation 
Synthesis,structure,and magnetic property of a cobalt(Ⅱ)complex based on pyridyl⁃substituted imino nitroxide radical
《无机化学学报》2025年第2期407-412,共6页WANG Xiaoling ZHANG Hongwu LIU Daofu 
淮南师范学院科研创新团队建设计划资助。
A new cobalt(Ⅱ)-radical complex:[Co(im4-py)_(2)(PNB)_(2)](im4-py=2-(4'-pyridyl)-4,4,5,5-tetramethylimidazole-1-oxyl,HPNB=p-nitrobenzoic acid)has been synthesized and characterized by X-ray diffraction analysis,elemen...
关键词:Co(Ⅱ)complex imino nitroxide radical crystal structure magnetic property 
Unraveling the significance of cobalt on transformation kinetics,crystallography and impact toughness in high-strength steels
《International Journal of Minerals,Metallurgy and Materials》2025年第2期380-390,共11页Yishuang Yu Jingxiao Zhao Xuelin Wang Hui Guo Zhenjia Xie Chengjia Shang 
supported by the National Natural Science Foundation of China(No.52271089);the financial support from the C hina Postdoctoral Science Foundation(No.2023M732192)。
This work reveals the significant effects of cobalt(Co)on the microstructure and impact toughness of as-quenched highstrength steels by experimental characterizations and thermo-kinetic analyses.The results show that ...
关键词:high-strength steel COBALT transformation kinetics CRYSTALLOGRAPHY impact toughness 
Batteries Receive a Second Life
《ChinAfrica》2025年第2期48-50,共3页GE LIJUN 
New stationary power storage cabinets have been set up beside the parking lots of the Green Eco Manufacture(GEM)Industrial Park in Wuhan,Hubei Province,to charge electric vehicles(EVs).Each cabinet contains five modul...
关键词:TRACTION COBALT LITHIUM 
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