As one of the most popular research directions,the application safety of battery technology has attracted more and more attention,researchers in academia and industry are making efforts to develop safer flame retardan...As one of the most popular research directions,the application safety of battery technology has attracted more and more attention,researchers in academia and industry are making efforts to develop safer flame retardant battery.The battery consists of electrolyte,separator,electrode and shell,the traditional flame retardant method of battery is to modify the components to improve its flame safety.In this review,varied types of battery flame retardant technology are initially described,including the type of flame-retardants,flame retardant behaviors and flame retardant mechanisms.Latest research progress of various battery flame retardant technologies is summarized.Typical flame retardant approaches and important properties of flame retardant battery are reviewed as well.In addition,the current main challenges of the battery flame retardant technology in both academics and the industrial are analyzed carefully.In the end,the perspectives for future development of battery flame retardant technology are briefly discussed.展开更多
Combining nanomaterials and waterborne resins is an effective way to obtain high-performance waterborne coatings. This paper provides a comprehensive overview on waterborne nanocomposite coatings based on the latest r...Combining nanomaterials and waterborne resins is an effective way to obtain high-performance waterborne coatings. This paper provides a comprehensive overview on waterborne nanocomposite coatings based on the latest research progress at home and abroad. Specifically, the characteristics of zero-dimensional (0D), one-dimensional (1D), two-dimensional (2D) and binary hybrid (0D/1D, 0D/2D, 1D/2D, 2D/2D) nanomaterials and their applications in waterborne coatings are coherently reviewed. Subsequently, various modification methods of nanomaterials, especially noncovalent modification and covalent modification, are analyzed in detail. Additionally, the enhancement mechanisms of nanomaterials enhancing the corrosion resistance of waterborne nanocomposite coatings are also discussed, including physical barrier mechanism and electrochemical mechanism. Finally, based on the above discussion, the outlooks for the future design of waterborne nanocomposite coating are presented.展开更多
基金supported by the“Jie Bang Gua Shuai”of Science and technology Projects of Liaoning Province in 2021,grant number 2021JH1/10400091Liao Ning Revitalization Talents Program,grant number XLYC2005002+2 种基金Liaoning BaiQianWan Talents Program,grant number[2020]78Scientific Research Funding Project of the Educational Department of Liaoning Province in 2020,grant number LZ2020002Shenyang Science and Technology Program-Major Key Core Technology Project,grant number 20-202-1-15.
文摘As one of the most popular research directions,the application safety of battery technology has attracted more and more attention,researchers in academia and industry are making efforts to develop safer flame retardant battery.The battery consists of electrolyte,separator,electrode and shell,the traditional flame retardant method of battery is to modify the components to improve its flame safety.In this review,varied types of battery flame retardant technology are initially described,including the type of flame-retardants,flame retardant behaviors and flame retardant mechanisms.Latest research progress of various battery flame retardant technologies is summarized.Typical flame retardant approaches and important properties of flame retardant battery are reviewed as well.In addition,the current main challenges of the battery flame retardant technology in both academics and the industrial are analyzed carefully.In the end,the perspectives for future development of battery flame retardant technology are briefly discussed.
基金supported by“Jie Bang Gua Shuai”of Science and Technology Projects of Liaoning Province in 2021(No.2021JH1/10400091)Liao Ning Revitalization Talents Program(No.XLYC2005002)+2 种基金Scientific Research Funding Project of the Educational Department of Liaoning Province(No.LJKZ0436,No.LZ2020002)Doctoral Start-up Foundation of Liaoning Province(No.2021-BS-188)Shenyang Science and Technology Program-Major Key Core Technology Project(No.20-202-1-15).
文摘Combining nanomaterials and waterborne resins is an effective way to obtain high-performance waterborne coatings. This paper provides a comprehensive overview on waterborne nanocomposite coatings based on the latest research progress at home and abroad. Specifically, the characteristics of zero-dimensional (0D), one-dimensional (1D), two-dimensional (2D) and binary hybrid (0D/1D, 0D/2D, 1D/2D, 2D/2D) nanomaterials and their applications in waterborne coatings are coherently reviewed. Subsequently, various modification methods of nanomaterials, especially noncovalent modification and covalent modification, are analyzed in detail. Additionally, the enhancement mechanisms of nanomaterials enhancing the corrosion resistance of waterborne nanocomposite coatings are also discussed, including physical barrier mechanism and electrochemical mechanism. Finally, based on the above discussion, the outlooks for the future design of waterborne nanocomposite coating are presented.
