Ultraviolet irradiated PEO/LATP composite gel polymer electrolytes for lithium-metallic batteries (LMBs)
Source abstract
Abstract
Abstract A new composite gel polymer electrolyte (PEO-Bp-LATP) membrane consisting of poly-ethylene oxide (PEO), benzophenone (Bp) and varying amounts of highly ion-conducting lithium aluminum titanium phosphate (LATP) particles was prepared by significant Ultraviolet (UV) technology. The as-prepared PEO-Bp-LATP electrolyte membranes showed improved mechanical properties and superior electrochemical performances in Lithium metal batteries (LMBs). Typically, PEO-Bp-15 wt% LATP showed highest ionic conductivity (σ = 3.3 × 10−3 S.cm−1) at RT, a high Li-transference (tLi+ = 0.77 ) and wider electrochemical stability window (ESW) above 5 V as well as good mechanical strength (9.3 MPa). More significantly, the PEO-Bp-15 wt% LATP membrane has an excellent inhibitory effect on Li dendrite expansion in Li symmetric cells and presents a long term cyclic stability with current density of 2 mA/cm2 over 1100 h for Li//PEO-Bp-15 wt% LATP //Li. Our results for the measurement of galvanostatic charge-discharge deliver fascinating rate performance at 0.1C. Hence, the present study demonstrates that the UV-irradiated PEO-Bp-LATP membrane can be a promising electrolyte to meet the requirements for the next-generation LMBs.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Advanced Battery Materials and Technologies · Advancements in Battery Materials · Advanced Battery Technologies Research
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (53)
Show source-provided references
1. Correlating electrode-electrolyte interface and battery performance in hybrid solid polymer electrolyte-based lithium metal batteries10.1002/aenm.201701231 ↗
2. Performance and cost of materials for lithium-based rechargeable automotive batteries10.1038/s41560-018-0107-2 ↗
3. Functional materials for rechargeable batteries10.1002/adma.201003587 ↗
4. Review on solid electrolytes for all-solid-state lithium-ion batteries10.1016/j.jpowsour.2018.04.022 ↗
5. Advances in interfaces between Li metal anode and electrolyte10.1002/admi.201701097 ↗
6. High energy all-solid-state lithium batteries with ultra-long cycle life10.1021/acs.nanolett.6b03448 ↗
7. Design principles for electrolytes and interfaces for stable lithium-metal batteries10.1038/nenergy.2016.114 ↗
8. Dendrite-free, high-rate, long-life lithium metal batteries with a 3d cross-linked network polymer electrolyte10.1002/adma.201604460 ↗
9. A biobased composite gel polymer electrolyte with functions of lithium dendrites suppressing and manganese ions trapping10.1002/aenm.201702561 ↗
10. Integrative preparation of mesoporous epoxy resin–ceramic composite electrolytes with multilayer structure for dendrite-free lithium metal batteries10.1039/C8TA06341A ↗
11. Unlocking the energy capabilities of lithium metal electrode with solid-state electrolytes10.1016/j.joule.2018.06.021 ↗
12. An anion-immobilized composite electrolyte for dendrite-free lithium metal anodes10.1073/pnas.1708489114 ↗
13. A sandwich structure polymer/polymer-ceramics/polymer gel electrolytes for the safe, stable cycling of lithium metal batteries10.1016/j.memsci.2018.03.038 ↗
14. Ionic conductivity enhancement of polymer electrolytes with ceramic nanowire fillers10.1021/acs.nanolett.5b00600 ↗
15. Composite polymer electrolytes with Li7La3Zr2O12 garnet-type nanowires as ceramic fillers: mechanism of conductivity enhancement and role of doping and morphology10.1021/acsami.7b03806 ↗
16. Composite gel polymer electrolyte for improved cyclability in lithium-oxygen batteries10.1021/acsami.7b08448 ↗
17. A PEO-based gel polymer electrolyte for lithium ion batteries10.1039/C7RA02603J ↗
18. Enhanced conductivity of novel star branched liquid crystalline copolymer based on poly (ethylene oxide) for solid polymer electrolytes10.1016/j.apsusc.2012.06.082 ↗
19. Preparation and electrochemical characterization of gel polymer electrolyte based on electrospun polyacrylonitrile nonwoven membranes for lithium batteries10.1016/j.jpowsour.2010.10.089 ↗
20. Composite of a nonwoven fabric with poly(vinylidene fluoride) as a gel membrane of high safety for lithium ion battery10.1039/C2EE23564A ↗
21. Microporous gel electrolytes based on amphiphilic poly (vinylidene fluoride-co-hexa fluoropropylene) for lithium batteries10.1016/j.apsusc.2012.01.146 ↗
22. Cross-linked composite gel polymer electrolyte using mesoporous methacrylate-functionalized SiO2 nanoparticles for lithium-ion polymer batteries10.1038/srep26332 ↗
23. Influence of TiO2 Nano-particles on charge carrier transport and cell performance of PMMA-LiClO4 based nano-composite electrolytes10.1016/j.electacta.2017.11.070 ↗
24. PEO/garnet composite electrolytes for solid-state lithium batteries: from “ceramic-in-polymer” to “polymer-in-ceramic”10.1016/j.nanoen.2017.12.037 ↗
25. Super soft all-ethylene oxide polymer electrolyte for safe all-solid lithium batteries10.1038/srep19892 ↗
26. High ionic conductivity of composite solid polymer electrolyte via in situ synthesis of monodispersed SiO2 nanospheres in poly
27. On the chemistry and electrochemistry of lipon breakdown10.1039/C7TA07928A ↗
28. Lithium ion pathway within Li7 La3 Zr2 O12 -polyethylene oxide composite electrolytes10.1002/anie.201607539 ↗
29. High-voltage and free-standing poly(propylene carbonate)/Li6.75La3Zr1.75Ta0.25O12 composite solid electrolyte for wide temperature range and flexible solid lithium ion battery10.1039/C6TA10066J ↗
30. An intermediate temperature garnet-type solid electrolyte-based molten lithium battery for grid energy storage10.1038/s41560-018-0198-9 ↗
31. Solution-based synthesis and characterization of lithium-ion conducting phosphate ceramics for lithium metal batteries10.1021/cm202773d ↗
32. Fabrication and electrochemical properties of Li1.3Al0.3Ti1.7(PO4)3 solid electrolytes by sol-gel method10.1016/j.apsusc.2018.12.202 ↗
33. Lithium-salt-rich PEO/Li0.3La0.557TiO3 interpenetrating composite electrolyte with three-dimensional ceramic nano-backbone for all-solid-state lithium-ion batteries10.1021/acsami.8b06658 ↗
34. Promises, challenges, and recent progress of inorganic solid-state electrolytes for all-solid-state lithium batteries
35. Facile synthesis of nanosized lithium-ion-conducting solid electrolyte Li1.4Al0.4Ti1.6(PO4)3 and its mechanical nanocomposites with LiMn2O4 for enhanced cyclic performance in lithium ion batteries10.1021/acsami.6b16233 ↗
36. A high-performance and durable poly(ethylene oxide)-based composite solid electrolyte for all solid-state lithium battery10.1021/acs.jpcc.8b02556 ↗
37. Insights into a layered hybrid solid electrolyte and its application in long lifespan high-voltage all-solid-state lithium batteries10.1039/C8TA11259B ↗
38. Recent progress of the solid-state electrolytes for high energy metal-based batteries10.1002/aenm.201702657 ↗
39. Suppression of lithium dendrite formation by using LAGP-PEO (LiTFSI) composite solid electrolyte and lithium metal anode modified by PEO (LiTFSI) in all-solid-state lithium batteries10.1021/acsami.7b00336 ↗
40. Electrochemical characteristics of two types of PEO-based composite electrolyte with functional SiO210.1016/S0378-7753(03)00263-5 ↗
41. Flexible composite solid electrolyte facilitating highly stable “soft contacting” li–electrolyte interface for solid state lithium-ion batteries10.1002/aenm.201701437 ↗
42. Vertically aligned and continuous nanoscale ceramic-polymer interfaces in composite solid polymer electrolytes for enhanced ionic conductivity10.1021/acs.nanolett.8b01111 ↗
43. A self-standing, UV-cured polymer networks-reinforced plastic crystal composite electrolyte for a lithium-ion battery10.1016/j.electacta.2011.03.101 ↗
44. A novel plastic crystal composite polymer electrolyte with excellent mechanical bendability and electrochemical performance for flexible lithium-ion batteries10.1016/j.ssi.2016.02.007 ↗
45. Solid polymer electrolytes incorporating cubic Li7La3Zr2O12 for all-solid-state lithium rechargeable batteries10.1016/j.electacta.2017.11.164 ↗
46. Preparation of UV curable gel polymer electrolytes and their electrochemical properties10.5012/bkcs.2002.23.5.683 ↗
47. UV-assisted synthesis of surface modified mesoporous TiO2/G microspheres and its electrochemical performances in lithium ion batteries10.1016/j.apsusc.2016.09.094 ↗
48. UV irradiation-induced crosslinking of aqueous solution of poly(ethylene oxide) with benzophenone as initiator10.1002/app.39381 ↗
49. Kinetics of the generation of surface-attached polymer networks through C, H-insertion reactions10.1021/acs.macromol.5b02734 ↗
50. Advanced semi-interpenetrating polymer network gel electrolyte for rechargeable lithium batteries10.1016/j.electacta.2014.11.176 ↗
51. A shape-deformable and thermally stable solid-state electrolyte based on a plastic crystal composite polymer electrolyte for flexible/safer lithium-ion batteries10.1039/C4TA00494A ↗
52. Lithium dendrite suppression with UV-curable polysilsesquioxane separator binders10.1021/acsami.6b02735 ↗
53. Imprintable, bendable, and shape-conformable polymer electrolytes for versatile-shaped lithium-ion batteries10.1002/adma.201204182 ↗