Zobrazeno 1 - 10
of 22
pro vyhledávání: '"C. Deviannapoorani"'
Publikováno v:
Ceramics International. 45:22610-22616
Garnet structured solid electrolytes are suitable candidates for lithium metal batteries due to their high lithium ion conductivity and good electrochemical stability. However, large electrode-electrolyte interface resistance still remains a major ch
Publikováno v:
Progress in Materials Science. 88:325-411
Inorganic solid fast Li + conductors based batteries are expected to overcome the limitations over safety concerns of flammable organic polymer electrolytes based Li + batteries. Hence, an all-solid-state Li + battery using non-flammable solid electr
Publikováno v:
Ionics. 22:1281-1289
Advanced Li-air battery architecture demands a high Li+ conductive solid electrolyte membrane that is electrochemically stable against metallic lithium and aqueous electrolyte. In this work, an investigation has been carried out on the microstructure
Publikováno v:
RSC Advances. 6:94706-94716
Report on high Li+ conduction in cubic phase (space group Iad) Li7La3Zr2O12 (LLZ) instigated significant research in related systems like Li7La3Sn2O12 (LLS) and Li7La3Hf2O12 (LLH). However, effort to stabilize Li7La3Sn2O12 (LLS) in high Li+ conductiv
Publikováno v:
Solid State Ionics. 283:123-130
An attempt has been made in this work to prepare lithium garnets from La 2 Zr 2 O 7 (LZ) pyrochlore. Systematic investigation has been carried out on direct solid-state reaction of LZ pyrochlore with lithium–lanthanum oxides Li 7 LaO 5 (LL) and lit
Publikováno v:
Current Applied Physics. 14:407-414
Efforts have been made in this work to enhance the dielectric properties of SrBi 2 Nb 2 O 9 (SBN) by partial substitution of Zr 4+ for Nb 5+ . Systematic investigations on structure, microstructure, dielectric and impedance properties of the SrBi 2 (
Publikováno v:
RSC Adv.. 4:51228-51238
Garnet-like structured solid electrolyte Li7La3Zr2O12 (LLZ) in the cubic phase has received unique attention due to its high total (bulk + grain-boundary) Li+ conductivity combined with good chemical stability against lithium metal and commercial ele
Publikováno v:
Journal of Power Sources. 240:18-25
In this paper synthesis, structure and Li + transport process of Li 7−2 x La 3 Zr 2− x Te x O 12 ( x = 0.125 and 0.25) lithium garnets are reported. Preparation of high Li + conductive Li 7 La 3 Zr 2 O 12 (LLZ) in cubic phase by conventional soli
Publikováno v:
Journal of Sol-Gel Science and Technology. 64:510-514
Preparation of lithium garnet Li7La3Zr2O12 (LLZ) in cubic phase by solid state method requires high temperature sintering around 1,200 °C for 36 h in Al2O3 crucible with intermittent grinding. Synthesis of LLZ in cubic phase at lower temperatures by
Publikováno v:
Ionics. 17:575-580
Polycrystalline cubic Li7La3Zr2O12 (LLZ) with garnet-related type structure has been synthesized at 700 °C by modified sol–gel processes using citric acid as organic complexing agent and butan-1-ol or propan-2-ol as surface active agent. Thermal a