[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

Layers, 2021 - Google Patents

The Electrochemical Society of Japan

Layers, 2021

View PDF
Document ID
7667501703866041516
Author
Layers M
Publication year

External Links

Snippet

The properties exhibited by Ni-rich cathode materials were enhanced through the mixed coating layers of Li3PO4 and boric acid. The scanning electron microscopy (SEM), the transmission electron microscope (TEM), the differential scanning calorimetry (DSC), the …
Continue reading at scholar.archive.org (PDF) (other versions)

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GASES [GHG] EMISSION, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage
    • Y02E60/12—Battery technology
    • Y02E60/122—Lithium-ion batteries
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of or comprising active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
    • H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • H01M4/587—Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of or comprising active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/362—Composites
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of or comprising active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of or comprising active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
    • H01M4/5825—Oxygenated metallic slats or polyanionic structures, e.g. borates, phosphates, silicates, olivines
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of or comprising active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of or comprising active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139—Processes of manufacture
    • H01M4/1393—Processes of manufacture of electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of or comprising active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/134—Electrodes based on metals, Si or alloys
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of or comprising active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/624—Electric conductive fillers
    • H01M4/625—Carbon or graphite
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of or comprising active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/136—Electrodes based on inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of or comprising active material
    • H01M2004/021—Physical characteristics, e.g. porosity, surface area
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes

Similar Documents

Publication Publication Date Title
Zou et al. Facile and efficient fabrication of Li3PO4-coated Ni-rich cathode for high-performance lithium-ion battery
Xu et al. Improving cycling performance and rate capability of Ni-rich LiNi0. 8Co0. 1Mn0. 1O2 cathode materials by Li4Ti5O12 coating
Zhao et al. Effect of particle size and purity on the low temperature electrochemical performance of LiFePO4/C cathode material
Yuan et al. Effects of Ni and Mn doping on physicochemical and electrochemical performances of LiFePO4/C
Liu et al. A novel LiCoPO 4-coated core–shell structure for spinel LiNi 0.5 Mn 1.5 O 4 as a high-performance cathode material for lithium-ion batteries
Wang et al. Enhanced electrochemical performance of Li-rich cathode Li [Li0. 2Mn0. 54Ni0. 13Co0. 13] O2 by surface modification with lithium ion conductor Li3PO4
Li et al. Structure and electrochemical properties of Sm-doped Li 4 Ti 5 O 12 as anode material for lithium-ion batteries
Li et al. Structure and electrochemical performance modulation of a LiNi 0.8 Co 0.1 Mn 0.1 O 2 cathode material by anion and cation co-doping for lithium ion batteries
Nisar et al. Impact of surface coating on electrochemical and thermal behaviors of a Li-rich Li 1.2 Ni 0.16 Mn 0.56 Co 0.08 O 2 cathode
Luo et al. Enhanced electrochemical performance of LiNi0. 5Co0. 2Mn0. 3O2 cathode material after surface modification with graphene oxide
Li et al. Porous LiMn2O4 with Al2O3 coating as high-performance positive materials
Deng et al. A core–shell structured LiNi 0.5 Mn 1.5 O 4@ LiCoO 2 cathode material with superior rate capability and cycling performance
Guo et al. Molten salt synthesis of nano-sized Li 4 Ti 5 O 12 doped with Fe 2 O 3 for use as anode material in the lithium-ion battery
Liu et al. Enhanced cycle and rate performances of Li (Li0. 05Al0. 05Mn1. 90) O4 cathode material prepared via a solution combustion method for lithium-ion batteries
He et al. Spinel-layered integrate structured nanorods with both high capacity and superior high-rate capability as cathode material for lithium-ion batteries
Deng et al. Reinforcing cycling stability and rate capability of LiNi0. 5Mn1. 5O4 cathode by dual-modification of coating and doping of a fast-ion conductor
Xie et al. LaPO 4-coated Li 1.2 Mn 0.56 Ni 0.16 Co 0.08 O 2 as a cathode material with enhanced coulombic efficiency and rate capability for lithium ion batteries
Xie et al. LaF 3-coated Li [Li 0.2 Mn 0.56 Ni 0.16 Co 0.08] O 2 as cathode material with improved electrochemical performance for lithium ion batteries
Zhang et al. Synthesis of flexible LiMn0. 8Fe0. 2PO4/C microsphere and its synergetic effects with blended LiNi0. 85Co0. 10Al0. 05O2 electrodes
Zhu et al. Improved electrochemical properties of Li4Ti5O12–Li0. 33La0. 56TiO3 composite anodes prepared by a solid-state synthesis
Shen et al. LiNi 1/3 Co 1/3 Mn 1/3 O 2 coated by Al 2 O 3 from urea homogeneous precipitation method: improved Li storage performance and mechanism exploring
Hu et al. Enhanced cycling stability of single-crystal LiNi0. 83Co0. 07Mn0. 10O2 by Li-reactive coating with H3BO3
Qiu et al. Sol‐gel Synthesis and Electrochemical Performance of Li4− xMgxTi5− xZrxO12 Anode Material for Lithium‐ion Batteries
Sun et al. Enhanced low temperature electrochemical properties of Li3V2 (PO4) 3/C modified by a mixed conductive network of Ti3SiC2 and C
Liu et al. Fundamental mechanism revealed for lithium deficiencies engineering in a new spherical Li-Rich Mn-based layered Li1. 23Mn0. 46Ni0. 246Co0. 046Al0. 015O2 cathode