Results 51 to 60 of about 16,367 (217)
Properties of trifluoromethylated lithium borates for lithium-ion battery electrolytes
JPhys Energy, 2022 Lithium salts govern important characteristics of lithium-ion batteries, including their efficiency (ion conductivity), operating voltage (potential window), and thermal stability. Herein, a series of lithium borates (lithium difluoro(perfluoropinacolato)
Mikihiro Takahashi +5 more
doaj +1 more source
Biological Trace Element Research, 2013 Two structurally related vanadium(V) complexes, K3[VO2(C2O4)2] · 3H2O and K3[VO(O2)(C2O4)2] · 1/2H2O, were thoroughly characterized by infrared, Raman, and electronic spectroscopies. The effect of both complexes on the viability of the human MG-63 osteosarcoma cells was tested using the MTT assay.
León, Ignacio Esteban +3 more
openaire +4 more sources
Tuning Solvation Structures with KPF6 Additives for More Stable Lithium Metal Battery Cycling
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.Introducing an optimal 0.1 m KPF6 additive into the conventional 1 m LiPF6‐EC/DEC electrolyte promoted small aggregate formation, enhanced Li+ transport, and facilitated a uniform SEI, thereby significantly improving the cycling stability of Li‖LiFePO4 cells. Uncontrolled dendrite growth and low Coulombic efficiency remain major challenges limiting the
Houhou Huang +6 more
wiley +1 more source
Anatomia de madeira : Guttiferae [PDF]
, 1974 Foram analisadas as madeiras de trinta e três espécies de Guttiferae brasileiras, 28 das quais da Amazônia. As espécies em apreço pertencem aos seguintes gêneros: Caraipa, Calophyllum, Clusia, Haploclathra, Kielmeyera, Lorostemon, Mahurea, Moronobea ...
Paula, José Elias de
core +1 more source
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.This review summarizes key parameters including cathode loading and electrolyte consumption, clarifies the practical application scope of alkali metal batteries, and research progress on advanced electrolytes for grid‐scale energy storage systems. The growing demand for grid‐scale battery energy storage systems (BESSs) has prompted researchers to turn ...
Hui Shao, Zhiwei Ni, Jinkui Feng
wiley +1 more source
Toward Safer and Sustainable Lithium Metal Batteries: Fluorine‐Free Solid Polymer Electrolytes
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.An analysis to assess the impact of fluorine in polymer electrolyte‐based lithium metal batteries has been conducted. It has been demonstrated that fluorine‐free LiTIM salt delivers a electrochemical performance similar to that of its fluorinated analogue salts, given the complete lithium dissociation in coordination with PEO and the restricted anion ...
David Fraile‐Insagurbe +10 more
wiley +1 more source
Ambient-pressure molecular superconductor with a superlattice containing layers of tris(oxalato)rhodate enantiomers and 18-crown-6 [PDF]
, 2017 We report a novel multilayered organic-inorganic hybrid material, β”-(BEDT-TTF)2[(H2O)(NH4)2Rh(C2O4)3].18-crown-6. This is the first molecular superconductor to have a superlattice with layers of both BEDT-TTF and 18-crown-6, and also the first with the ...
Alexander L. Morritt +7 more
core +2 more sources
Characterization of the Oxalato Complex of Manganese(IV) [PDF]
Bulletin of the Chemical Society of Japan, 1974 Abstract The preparation and analysis of the oxalato complex of manganese (IV), referred to as K2[Mn(OH)2(C2O4)2]·2H2O by Cartledge and Ericks, were reexamined. Measurements of magnetic moment confirmed the unusually low value, 2.48 B.M. at room temperature.
Yukichi Yoshino +3 more
openaire +1 more source
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.A smart gel electrolyte with thermal shutdown capability has been proposed enabled by a two‐step cross‐linking strategy, which preserves a high density of unreacted double bonds at room temperature. This strategy brings negligible degradation to room temperature electrochemical performance, while under thermal abuse conditions above 115 °C, the gel ...
Yihan Wu +6 more
wiley +1 more source
Revista de I + D Tecnológico, 2019 Taro (Colocasia esculenta) es un tubérculo comestible cultivados en regiones tropicales y subtropicales del mundo, incluyendo África, Asia, Hawái, América Central, América del Sur, el Caribe y México.
Melissa Chong +2 more
doaj +1 more source