POLYACRYLONITRILE

作品数:132被引量:201H指数:6
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相关领域:化学工程理学更多>>
相关作者:李洋田国新杨素亮陈涛杨胜林更多>>
相关机构:东华大学中原工学院中国原子能科学研究院浙江大学更多>>
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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国家教育部博士点基金中国博士后科学基金更多>>
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Multiscale Biomimetic Evaporators Based on Liquid Metal/Polyacrylonitrile Composite Fibers for Highly Efficient Solar Steam Generation
《Nano-Micro Letters》2025年第6期93-111,共19页Yuxuan Sun Dan Liu Fei Zhang Xiaobo Gao Jie Xue Qingbin Zheng 
supported by the National Natural Science Foundation of China(52372096,52102368,22205189,52203103);the Program for Guangdong Introducing Innovative and Entrepreneurial Teams(2017ZT07C291);the Shenzhen Science and Technology Program(JCYJ20230807114205011 and KQTD20170810141424366);the Guang Dong Basic and Applied Basic Research Foundation(2024A1515011953,2022A1515011010 and 2021A1515110350);the Regional Joint Fund for Basic Research and Applied Basic Research of Guangdong Province(No.2020SA001515110905);the Shenzhen Natural Science Foundation(GXWD20201231105722002-20200824163747001);the 2023 SZSTI stable support scheme.
Solar steam generation(SSG)offers a cost-effective solution for producing clean water by utilizing solar energy.However,integrating effective thermal management and water transportation to develop high-efficiency sola...
关键词:Liquid metal POLYACRYLONITRILE Composite fibers Solar steam generation Seawater desalination 
In situ polymerized quasi-solid polymer electrolytes enabling void-free interfaces for room-temperature sodium-sulfur batteries
《Energy Materials and Devices》2024年第4期67-77,共11页Jiafang Huang Zhengguang Song Junxiong Wu Yuhui Miao Manxian Li Danjing Lin Kai Zhu Xiaochuan Chen Xiaoyan Li Yuming Chen 
the National Natural Science Foundation of China(Grant Nos.22209027,22179022,and 22109023);the FuXiaQuan National Independent Innovation Demonstration Zone Collaborative Innovation Platform(Grant No.2022-P-027);the Hundred Talents Plan of Fujian Province,the Top Young Talents of Young Eagle Program of Fujian Province,the Youth Innovation Fund of Fujian Province(Grant Nos.2022J05046 and 2021J05043);the Award Program for Fujian Minjiang Scholar Professorship,and the Talent Fund Program of Fujian Normal University.
Rechargeable room-temperature(RT)sodium–sulfur(Na–S)batteries hold great potential for large-scale energy storage owing to their high energy density and low cost.However,their practical application is hindered by ch...
关键词:sodium–sulfur batteries sulfurized polyacrylonitrile in situ polymerization quasi-solid polymer electrolyte shuttle effect 
Research on thermal cyclization polyacrylonitrile enhanced piezoelectric performances of a flexible electronic skin sensor
《Science China(Technological Sciences)》2024年第12期3855-3866,共12页JIA XuYing MU JiLiang WU Qiong YANG DongKuan LUO ZhongKe LIN JunFei GENG WenPing HOU XiaoJuan HE Jian CHOU XiuJian 
supported by the National Natural Science Foundation of China(Grant Nos.52375554,62171414,62171415,and 52175554);the Fundamental Research Program of Shanxi Province(Grant Nos.20210302123059 and 202103021223201)。
Electronic skin(e-skin)is a research focus in the fields of robotics design,artificial prosthetics,and wearable electronics.When used for long-term unattended monitoring,several key problems,such as energy supply,sens...
关键词:e-skin PAN wearable sensors ELECTROSPINNING PIEZOELECTRIC HMI 
Continuously superior-strong carbon nanofibers by additive nanostructuring and carbonization of polyacrylonitrile jetting
《Microsystems & Nanoengineering》2024年第6期505-515,共11页Jufeng Deng Chong Liu Marc Madou 
supported by Guizhou Provincial Science and Technology Projects(No.QKHJC[2025]141,No.QKHJC[2024]youth171,NO.PTRC[2020]6007-2);Natural Science Special(Special Post)Research Foundation of Guizhou University[Grant No.2023-038].
Carbon nanofibers show the advantages of scale effects on electrical and mechanical properties for applications such as aerospace1,2,automotive3,4,and energy5,6,but have to confront the challenge of maximizing the rol...
关键词:fibers carbon ADDITIVE 
Robust Composite Separator Randomly Interwoven by PI and Pre-oxidized PAN Nanofibers for High Performance Lithium-ion Batteries
《Chinese Journal of Polymer Science》2024年第11期1768-1779,I0012,共13页Ying Li Chen Pan Feng Gan Zhi-Xun Lin Jin-Chao Yu Zhen-Zhen Wei Yan Zhao 
financially supported by the Natural Science Foundation of the Jiangsu Higher Education Institutions of China(No.22KJA480004);the Key Laboratory of Flame Retardancy Finishing of Textile Materials,CNTAC(No.Q811580421)。
Electrospun nanofibrous separators,despite lacking superior mechanical strength,have gained widespread attention with high porosity and facile processing.Herein,utilizing the fact that thermal imidization temperature ...
关键词:Lithium-ion battery Nanofibrous separator Cross-electrospinning Polyimide Pre-oxidized polyacrylonitrile 
Iodized polyacrylonitrile as fast-charging anode for lithium-ion battery
《Chinese Chemical Letters》2024年第10期11-12,共2页Haixia Wu Kailu Guo 
In recent years,the fast-charging capability of the batteries is highly required,especially used for electric vehicles[1-4].Thus,the commercialized lithium-ion batteries(LIBs)which can be rapidly charged and stably cy...
关键词:BATTERY LITHIUM ELECTROLYTE 
Porous silicon/carbon composites as anodes for high-performance lithium-ion batteries
《新型炭材料(中英文)》2024年第5期992-1002,共11页TIAN Zhen-yu WANG Ya-fei QIN Xin Shaislamov Ulugbek Hojamberdiev Mirabbos ZHENG Tong-hui DONG Shuo ZHANG Xing-hao KONG De-bin ZHI Lin-jie 
国家重点研发计划(2022YFE0127400);国家节能低碳材料生产与应用示范平台计划(TC220H06N);国家自然科学基金(U20A20131);山东省泰山学者项目(No.ts202208832).
Silicon anodes are promising for use in lithium-ion batteries.However,their practical application is severely limited by their large volume expansion leading to irreversible material fracture and electrical disconnect...
关键词:Porous silicon Lithium-ion batteries POLYACRYLONITRILE Electrochemical behavior 
High micropore-utilization carbon aerogel with controlled nanostructures via adjusting aggregation state of polyacrylonitrile for energy storage systems
《SusMat》2024年第4期27-38,共12页Yuanyou Peng Yihan Fu Meimei Yu Lei Zhao Huanzhong Zeng Shengtao Niu Jie Zhang Junlong Chen Guang Liu Youzhi Wu Fen Ran 
National Natural Science Foundation of China,Grant/Award Numbers:51763014,52073133;Shenyang National Laboratory for Materials Science;State Key Laboratory of Advanced Processing and Recycling of Nonferrous Metals,Grant/Award Number:18LHPY002;Hongliu Distinguished Young Scholars in Lanzhou University of Technology;Department of Science and Technology of Gansu,Grant/Award Number:23JRRA805。
Designing and optimizing the pore structure of porous carbon electrodes is essen-tial for diverse energy storage systems.In this study,an innovative approach spray phase-inversion strategy was developed for the rapid ...
关键词:aggregation structure electrode materials phase inversion porous carbon SUPERCAPACITORS 
A layered multifunctional framework based on polyacrylonitrile and MOF derivatives for stable lithium metal anode
《Journal of Energy Chemistry》2024年第6期282-288,I0007,共8页Fanfan Liu Peng Zuo Jing Li Pengcheng Shi Yu Shao Linwei Chen Yihong Tan Tao Ma 
supported by the National Natural Science Foundation of China (52302292, 52302058, 52302085);the China Postdoctoral Science Foundation (2021M702225);the Anhui Province University Natural Science Research Project (2023AH030093, 2023AH040301);the Startup Research Fund of Chaohu University (KYQD-2023005, KYQD-2023051)。
Composite Li metal anodes based on three-dimensional(3D) porous frameworks have been considered as an effective material for achieving stable Li metal batteries with high energy density.However,uneven Li deposition be...
关键词:Lithium metal anode Layered multifunctional framework Ions flux redistribution Electrical insulation/conduction structure Uniform Li deposition 
Solid‑State Transformations of Active Materials in the Pores of Sulfurized‑Polyacrylonitrile Fiber Membranes via Nucleophilic Reactions for High‑Loading and Free‑Standing Lithium–Sulfur Battery Cathodes
《Advanced Fiber Materials》2024年第3期772-785,共14页Hao Liu Yun Zhang Yongbing Li Na Han Haihui Liu Xingxiang Zhang 
supported by the New Materials Research Key Program of Tianjin(Grant No.18ZXJMTG00110).
Sulfurized polyacrylonitrile(SPAN)has emerged as an excellent cathode material for lithium–sulfur batteries(LiSBs),and it addresses the shuttle effect through a solid‒solid reaction.However,the actual sulfur loadings...
关键词:Lithium–sulfur batteries Sulfurized polyacrylonitrile Cathode–electrolyte interphase High active material content Nucleophilic reactions 
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