DOI: 10.1088/2053-1591/aacb10 Corpus ID: 139704496 Silicone modified polypropylene separator for high temperature lithium ion battery applications @article{Gao2018SiliconeMP, title={Silicone modified polypropylene separator for high temperature lithium ion battery applications}, author={Hairong Gao and Yiyan Chen and …
Learn MoreThe new separators mainly are poly (vinylidene fluoride-hexafluoropropylene)/poly (ethylene terephthalate) separators [8], modified polypropylene/cotton fiber composite nonwoven separators [9 ...
Learn MoreInspired by the remarkable adhesion of mussel, dopamine, a mimicking adhesive molecule, has been widely used for surface modification of various materials ranging from organic to inorganic. However, dopamine and its derivatives are expensive which impede their application in large scale. Herein, we …
Learn MoreHere too, the emphasis is on using polypropylene to lightweight the application as much as possible, but also ensure the material fills out the really large part designs. "An issue with thin-wall molding of large parts such as bumper fascia is that long flow length can lead to the phenomenon of tiger stripes, which in turn results in rejects or …
Learn MoreHere, a polypropylene separator modified with α‐MnO2/RuO2 heterostructure is presented to facilitate the transformation of lithium polysulfides (LiPSs) and optimize the …
Learn MoreDOI: 10.1016/j.memsci.2019.117646 Corpus ID: 209731796 A synergistic modification of polypropylene separator toward stable lithium–sulfur battery @article{Zhu2020ASM, title={A synergistic modification of polypropylene separator toward stable lithium–sulfur battery}, author={Wenyi Zhu and Zhijia Zhang and Jiankun Wei and Yidan Jing and …
Learn MoreIn this paper, the attapulgite nanoparticle was modified onto the polypropylene separator for the first time by the surface covalent method, and the effect …
Learn MoreAbstract. To reduce the thermal shrinkage of the polymeric separators and improve the safety of the Li-ion batteries, plasma treatment and plasma enhanced vapor …
Learn MoreHere, a polypropylene separator modified with α-MnO 2 /RuO 2 heterostructure is presented to facilitate the transformation of lithium polysulfides (LiPSs) and optimize the rate-determining step in both the reduction and oxidation processes of the …
Learn MoreTian, Modified Polypropylene/Cotton Fiber Composite Nonwoven as Lithium-Ion Battery Separator, Materials Chemistry and Physics (2018), doi: 10.1016/j.matchemphys.2018.08.035 This is a PDF file of an unedited manuscript that has been accepted for publication.
Learn MoreIn this paper, we report an in situ modification of polypropylene separator with trichloromethylsilane to generate a silicone modified polypropylene …
Learn MoreThe greenhouse effect and plastic pollution caused by the accumulation of plastics have led to a global concern for environmental protection, as well as the development and application of biodegradable …
Learn MoreAl–polymer has recently emerged as a promising packing material for lithium-ion batteries due to its good plasticity, light weight and excellent film-forming properties. In this study, an Al–polymer laminated film consisting of six layers was prepared (Fig. 1), where the nylon film (Fig. 1 (1)) was laminated to one side of the Al foil (Fig. 1 (3)) …
Learn MoreJournal of Applied Polymer Science, part of Wiley''s polymer journal portfolio, publishes polymer science research with applications from membranes & energy to biomedicine. The modified polypropylene (PP) separators with self-polymerization of dopamine on the ...
Learn MoreLithium–sulfur (Li–S) battery is a promising next-generation energy storage system. However, the poor cyclability caused by the shuttle effect is still a key challenge for its practical application. Here, a polypropylene separator modified with α-MnO 2 /RuO 2 heterostructure is presented to facilitate the transformation of lithium …
Learn MoreSuppression of Polysulfides by Carbonized Polyacrylonitrile Modified Polypropylene Janus Separator for Li2S/r-GONR/CNT-Based Li–S Batteries. ACS Applied Energy Materials 2024, 7 (8), 3321-3338.
Learn MoreIn this study, polyethylene (PE) battery membranes without any hydrophilic modification were directly used to prepare PE-RO membranes. The structures of the products were confirmed via attenuated total reflection Fourier transform infrared spectroscopy, X-ray photoelectron spectroscopy, and scanning electron microscopy.
Learn MoreDOI: 10.1016/J.ELECTACTA.2017.12.119 Corpus ID: 104270510 The polypropylene membrane modified by an atmospheric pressure plasma jet as a separator for lithium-ion button battery To reduce the thermal shrinkage of the polymeric separators and improve the ...
Learn MoreCompared with the low-current cycle test and high-current long-cycle test of the PP separator and MgB 2 separator battery, the introduction of the MgB 2 nanosheet …
Learn MoreThe resulting Ni-HAB@CNT material was employed as a modified separator layer for Li–S batteries. This unique π-d conjugated Ni-HAB 2D c-MOF exhibited excellent conductivity, minimal steric hindrance, and a high density of delocalized electrons, thereby accelerating the redox kinetics of lithium polysulfides.
Learn MoreThe 1 H NMR results confirm the chemical structure of HBPBI, as shown in Fig. S2 g. 2 shows the FTIR spectra of PE, HBPBIE, CHBPBIE separator and HBPBI. The characteristic peaks of PE are observed at 2956, 2850, 1472 and 720 cm −1, and several new peaks are also observed in the FTIR spectrum of PE coated with HBPBI, which …
Learn MoreThe modified PP/Cotton fiber composite nonwoven is prepared with cotton and PP fiber via wet nonwoven papermaking method. Properties of composite nonwoven …
Learn MoreThe new separators mainly are poly (vinylidene fluoride-hexafluoropropylene)/poly (ethylene terephthalate) separators [8], modified polypropylene/cotton fiber composite nonwoven separators [9], and core-shell structured ceramic nonwoven separators [10].
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