Abstract:
The present invention provides a lithium ion conductor containing a new composition, a electrolyte including the same, an active material including the same, a lithium battery including a lithium ion conductor, and a method for preparing the same. A lithium ion conductor according to an embodiment of the present invention can provide excellent conductivity and obtain a high quality lithium battery. [Reference numerals] (AA) (PO_4)^ -3 crystal; (BB) Li(1) crystal; (CC) (Al, Mg, Ti)O_6 crystal; (DD) Li(2) ion
Abstract:
Provided are a flexible solid electrolyte, a method for manufacturing the same, and an all-solid lithium battery having flexible solid electrolyte. The flexible solid electrolyte includes: a first inorganic barrier; an inorganic-organic complex electrolyte layer; and a second inorganic barrier formed in order. The all-solid lithium battery has improved ion conductivity, chemical stability, and an elongation property, thus enabling a user to manufacture an all-solid lithium battery having various shapes such as a roll shape.
Abstract:
Provided are solid ion conductor, solid electrolyte comprising the same, lithium battery comprising the same, and method for manufacturing the same. The solid ion conductor comprises: a garnet type oxide indicated as chemical 1; and alkali metal having an atomic weight not greater than 30. In the chemical 1, L is at least one among monovalent cations and divalent cations, E is trivalent cations, Me and M are independently tri, tetra penta and hexa cations, 0
Abstract:
PURPOSE: A solid electrolyte, its preparation method, and a lithium battery and a thin film battery employing the electrolyte are provided, to improve ion conductivity and electrochemical stability. CONSTITUTION: The solid electrolyte is represented by LixSiyMzOvNw, wherein 0.3
Abstract translation:目的:提供固体电解质及其制备方法,并提供锂电池和使用电解质的薄膜电池,以提高离子传导性和电化学稳定性。 构成:固体电解质由LixSiyMzOvNw表示,其中0.3 <= x <= 0.46,0.05 <= y <= 0.15,0.016 <= z <0.05,0.42 <= v <0.5,0 <= w <= 0.029,和 M是选自Nb,Ta,P和W中的至少一种。该方法包括同时溅射,电子束沉积,离子束辅助沉积或化学气相沉积Li2O的步骤; 二氧化硅; 和选自Nb 2 O 5,Ta 2 O 5,WO 3和Li 3 PO 4中的至少一种。 优选在该过程中使用反应气体,反应气体含有氮气。
Abstract:
PURPOSE: An electrode composition is provided to prepare an electrode with excellent battery capacity and lifetime property due to excellent adhesion to a supporter. CONSTITUTION: An electrode composition for ink jet printing comprises an electrode active material, solvent and binder resin. The binder resin comprises a polyimide-based resin. The viscosity at 25 °Cof the electrode composition is 0.5 mPa·sec or more and 100 mPa·sec or less in a shear rate of 1000 s^-1. The contact angle of the electrode composition is 30 ° or less. The polyimide-based resin is polyamide imide, poly ether amide imide, poly ether imide, poly ether imide ester or their mixture.
Abstract:
Provided is a solid ion conductor including B_2O_3 as additives into a garnet type oxide, solid electrolyte comprising the same, and a lithium battery comprising the same. The solid ion conductor with high ion conductivity can be gained at low sintering temperatures.