02180nas a2200241   4500008004100000022001400041245011200055210006900167260000800236300001500244490000700259520138600266653001001652653001401662653002001676653001701696653001901713100002001732700001801752700001801770700002101788856012901809       2022                        eng d  a1864-563100aResearch progress and perspective on lithium/sodium metal anodes for next-generation rechargeable batteries0 aResearch progress and perspective on lithiumsodium metal anodes   cJUL  ae2022005040 v153 a<p>
	With the development of consumer electronic devices and electric vehicles, lithium-ion batteries (LIBs) are vital components for high energy storage with great impact on our modern life. However, LIBs still cannot meet all the essential demands of rapidly growing new industries. In pursuance of higher energy requirement, metal batteries (MBs) are the next-generation high-energy-density devices. Li/Na metals are considered as an ideal anode for high-energy batteries due to extremely high theoretical specific capacity (3860 and 1165 mAh g(-1) for Li and Na, respectively) and low electrochemical potential (-3.04 V for Li and -2.71 V for Na vs. standard hydrogen electrode). Unfortunately, uncontrolled dendrite growth, high reactivity, and infinite volume change induce severe safety concerns and poor cycle efficiency during their application. Consequently, MBs are far from commercialization stage. This Review represents a comprehensive overview of failure mechanism of lithium/sodium metal anode and its progress for rechargeable batteries through (i) electrolyte optimization, (ii) artificial solid-electrolyte interphase (SEI) layer formation, and (iii) nanoengineering at materials level in current collector, anode, and host. The challenges in current MBs research and potential applications of lithium/sodium metal anodes are also outlined and summarized.</p>
10aanode10aBatteries10adendrite growth10aElectrolytes10aEnergy storage1 aPatrike, Apurva1 aYadav, Poonam1 aShelke, Vilas1 aShelke, Manjusha  uhttps://library.ncl.res.in/content/research-progress-and-perspective-lithiumsodium-metal-anodes-next-generation-rechargeable02635nas a2200289   4500008004100000022001400041245010600055210006900161260000800230490000700238520166300245653001401908653003401922653001801956653002701974653002302001653002102024100001802045700002202063700001702085700001902102700003602121700001902157700001802176700002102194856013002215       2024                        eng d  a2468-519400aWide temperature enhanced sodium storage in tailored, sustainable sodiophilic biphasic N-doped carbon0 aWide temperature enhanced sodium storage in tailored sustainable  cAPR0 v373 a<p>
	Alternative to Li-ion batteries(LIB), Na-ion batteries (NIB) and Na metal batteries (NMB) are gaining significant attention due to their low cost, abundance, and safety. By modulating microstructural properties such as graphitization, heteroatom doping, surface-rich functional groups, and interlayer d-spacing, Na-ion storage in NIB and Na plating/striping in NMB can be ameliorated. This study reports sodiophilic N-doped polymer-derived carbon (PDC) as an anode for NIB and host for Na metal in NMB. As NIB anode, PDC provides a storage capacity of 173 mAh g- 1 at 1 A g- 1 in half-cell and 84 mAh g- 1 at 1C (1C = 128 mAhg- 1) in full-cell with Na3V2(PO4)2F3 (NVPF) cathode. As Na metal anode (NMA) host, a high columbic efficiency (C.E.) of 99.45% for over 1000 cycles at 6 mA cm- 2_4 mAh cm-2 is obtained. Furthermore, fascinating wide temperature (50 degrees C and -20 degrees C) sodiumion storage is successfully demonstrated by PDC. Advanced X-ray photoelectron spectroscopy (XPS) confirmed the formation of stable and uniform solid electrolyte interphase (SEI) composed of inorganic and organic components, X-ray microtomography confirmed uniform Na plating throughout the volume of the electrode analogous to Brunauer-Emmett-Teller (BET) surface area, Raman spectroscopy, X-ray diffraction (XRD) and high-resolution transmission electron microscopy (HRTEM) results. A sustainable and scalable promising biphasic NIB anode and sodiophilic host for Na metal was possible due to larger d-spacing, partial graphitization, high mesoporosity, N-doping, presence of surface functional groups, better charge transfer, and diffusion properties.</p>
10aFull-cell10aLow and elevated temperatures10aNa metal host10aPolymer-derived carbon10aSodium-ion battery10aX-ray tomography1 aYadav, Poonam1 aDas, Anoushka, K.1 aTorris, Arun1 aWasnik, Kundan1 aKoppisetti, Heramba, Venkata Sa1 aPol, Vilas, G.1 aShelke, Vilas1 aShelke, Manjusha  uhttps://library.ncl.res.in/content/wide-temperature-enhanced-sodium-storage-tailored-sustainable-sodiophilic-biphasic-n-doped