The Li2TiO3-coated LiNi0.5Co0.2Mn0.3O2 (LTO@NCM) cathode materials are synthesized via an in situ co-precipitation method followed by the lithiation process and thermal annealing. The Li2TiO3 coating layer is designed to strongly adhere to the core-material with 3D diffusion pathways for Li(+) ions. Electrochemical tests suggest that compared with pristine NCM, Li2TiO3 serves as both a Li ion c...

In order to evaluate the sintering behavior of lithium meta titanate (Li2TiO3) powder, the shrinkage of powder compact was measured under constant rates of heating. Densification curves for Li2TiO3 have been constructed with the help of shrinkage powder measured at different heating rates. The activation energy at the initial stage of sintering was determined by analyzing the densification curv...

Lithium titanate (Li2TiO3) is candidate tritium breeder of the fusion blanket systems. The small pebbles Li2TiO3 are packed in box. coolant tubes made RAFM steel F82H (Fe-8Cr-2W-0.1C) installed box and their oscillation possibly induced by flow. fretting corrosion then caused reciprocating slip on tube wall. purpose present study to investigate fundamental behaviors between pebble plate. or Al2...

During the past decades, fusion reactor fuels such as deuterium and tritium have been extensively investigated due to increasing interest in nuclear energy. Tritium, which is scarce nature, needs be fabricated by breeder materials. Among commonly materials, lithium titanate (Li2TiO3) recognized one of most promising solid materials because its considerable (Li) atomic density, low activation, e...

• Reproduce experimental thermal conductivity using molecular dynamics. Shows how convergence factors impact calculated conductivity. Highlights the high degree of anisotropy in for Li 2 TiO 3 . The lithium metatitanate, , is shown classical simulation method Molecular Dynamics (MD). along z -direction markedly lower than that x and y This characteristic could be exploited fabrication breeder b...

Coated wire lithium ion selective electrode was fabricated using lithium ionophore-VI, 2-nitrophenyl octyl ether (NPOE) and potassium tetrakis(p-chlorophenyl)borate (KTpClPB) on platinum wire. Lithium ion selective electrode was giving Nernstian response from 10 -1 M to 10 -4 M with a detection limit of 3x10 -5 M. The calibration slope of this lithium ion selective electrode was found to be 58....

Release behavior of hydrogen isotopes thermally sorbed in Li2TiO3 pellet was studied by thermal desorption spectroscopy (TDS). As microstructure (grain size, surface condition, open and closed pores) of pellet samples were changed by high-temperature sintering, the release behavior of hydrogen isotopes was changed. The amount of hydroxyl groups chemically adsorbed on the surface was found to in...

In this work, (1-x)Li2TiO3-xLi4NbO4F ceramics were prepared by the conventional solid-state ceramic route. With increase of Li4NbO4F content, phase structure transformed from ordered monoclinic to disordered cubic. By increasing Li3NbO4F temperature coefficient resonant frequency (τf) was successfully adjusted closer zero, while dielectric constant (εr) and microwave quality factor (Qf) decreas...