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Solid Electrolyte Patent Analysis | In-Situ Solidified Solid State Batteries | Sodium Battery with NASICON | Si Anode Batteries | Monolithic Stack Thin Film Solid State Batteries

In this newsletter, you can learn about the following technologies. We will have the opportunity to download the full slides.


  1. b-science | Solid Electrolyte / High Energy Negative Electrode Permutations for High Energy Li-ion Batteries - an Innovation & Patent Analysis

  2. CIDTEC | In-situ solidification: path towards semi-solid-state batteries mass production

  3. ETH Zurich | Enhancing Sodium Battery Performance with Freeze-Cast NASICON Solid Electrolytes

  4. Amprius | Transforming Electric Mobility

  5. Empa | Thin-film solid-state batteries: from micro-devices to monolithically-stacked bulk batteries

 

The Future of Electronics RESHAPED Europe is the flagship TechBlick event. This event will take place at the Estrel Hotel and Convention Center (ECC) in Berlin on 23-24 October 2024. Explore the preliminary agenda here.


 

1. Solid Electrolyte / High Energy Negative Electrode Permutations for High Energy Li-ion Batteries - an Innovation & Patent Analysis

b-science | FEB 2023


In this presentation, you can find an innovation and patent analysis on Solid Electrolyte / Negative Electrode Permutations for High Energy Li-ion Batteries, including:

✅ Outline of Possible Permutations – Solid Electrolyte / Positive Electrode

✅Solid Electrolyte Parameter Space – Porosity & Interface Area

✅ION Storage Systems & University of Maryland

✅ Halide ‘Catholytes’ Improve Overcharge and Heat Release Characteristics in Combination with Sulfides

✅Toyota / Panasonic

✅ Coating of LATP and NMC Allows for Improved Material Compatibility

✅ What Polymers and salts Can be Used?

✅ ProLogium (semi-solid electrolyte)

✅Hypothesis- vs. Data-driven Product Development

✅Si Nanostructures On Carbon or Current Collector Foils | Cost Target: <20 USD/kg Si

✅Porous Si | Probable Cost Target: <10 USD/kg Si

✅Micro-scale, Bulk Si, | Probable Cost Target: USD <5/kg



In this presentation, you can find an innovation and patent analysis on Solid Electrolyte / Negative Electrode Permutations for High Energy Li-ion Batteries, including: ✅ Outline of Possible Permutations – Solid Electrolyte / Positive Electrode ✅Solid Electrolyte Parameter Space – Porosity & Interface Area ✅ION Storage Systems & University of Maryland ✅ Halide ‘Catholytes’ Improve Overcharge and Heat Release Characteristics in Combination with Sulfides ✅Toyota / Panasonic ✅ Coating of LATP and NMC Allows for Improved Material Compatibility ✅ What Polymers and salts Can be Used? ✅ ProLogium (semi-solid electrolyte) ✅Hypothesis- vs. Data-driven Product Development ✅Si Nanostructures On Carbon or Current Collector Foils | Cost Target: <20 USD/kg Si ✅Porous Si | Probable Cost Target: <10 USD/kg Si ✅Micro-scale, Bulk Si, | Probable Cost Target: USD <5/kg


 

2. In-situ solidification: a path towards semi-solid-state batteries mass production

CIDTEC | FEB 2024


In this presentation you can learn about in-situ solidification for semi-solid-state battery mass production:

✅SSB manufacturing | In-situ solidification is the key?

✅Innovative semi-SSB by in-situ solidification

✅Lithium metal semi-SSB: Concepts, Electrochemical performance @ 25oC and summary of results

✅Lithium ion semi-SSB: Concepts, Electrochemical performance @ 25oC and summary of results

✅ Development roadmap



2. In-situ solidification: a path towards semi-solid-state batteries mass production CIDTEC | FEB 2024 In this presentation you can learn about in-situ solidification for semi-solid-state battery mass production: ✅SSB manufacturing | In-situ solidification is the key? ✅Innovative semi-SSB by in-situ solidification ✅Lithium metal semi-SSB: Concepts, Electrochemical performance @ 25oC and summary of results ✅Lithium ion semi-SSB: Concepts, Electrochemical performance @ 25oC and summary of results ✅ Development roadmap


3. Enhancing Sodium Battery Performance with Freeze-Cast NASICON Solid Electrolytes

ETH Zurich |  FEB 2024


In this presentation, you can learn about the enhancement of sodium (Na) batteries with freeze-cast NASICON solid electrolyte, including:

✅ Introduction: Freeze-Casting Process

✅ Na Super Ionic CONductors (NASICON) Solid Electrolytes

✅ Freeze-Cast Oriented Porous NATP

✅ Freeze-Cast Oriented Porous NATP: Sodium Stripping and Plating Tests

✅Freeze-Cast Oriented Porous NATP: Cathode Material Infiltration

✅Cathode Infiltration and Electrochemical Performance



3. Enhancing Sodium Battery Performance with Freeze-Cast NASICON Solid Electrolytes ETH Zurich |  FEB 2024 In this presentation, you can learn about the enhancement of sodium (Na) batteries with freeze-cast NASICON solid electrolyte, including: ✅ Introduction: Freeze-Casting Process ✅ Na Super Ionic CONductors (NASICON) Solid Electrolytes ✅ Freeze-Cast Oriented Porous NATP ✅ Freeze-Cast Oriented Porous NATP: Sodium Stripping and Plating Tests ✅Freeze-Cast Oriented Porous NATP: Cathode Material Infiltration ✅Cathode Infiltration and Electrochemical Performance

 

4. Transforming Electric Mobility

Amprius |  FEB 2024


In these slides, you can learn about silicon anode batteries with a specific focus on Amprius' approach including:

✅ History of development and scalable

✅ Graphite vs Si, and 100% Si

✅ Comparing conventional graphite with pure Si vs Li metal (all with NMC811 as cathode)

✅ Si anodes: Evolution of energy density vs year by company and materials composition

✅Specific power vs specific energy at different discharge rates for Si (with LCO or NMC cathode) vs Graphite

✅ Results for 500 Wh/kg cells

✅External validation

✅ Results on ULTRA high-power high-energy cell platform

✅ Extremely fast charging results

✅ Applications



4. Transforming Electric Mobility Amprius |  FEB 2024 In these slides, you can learn about silicon anode batteries with a specific focus on Amprius' approach including: ✅ History of development and scalable ✅ Graphite vs Si, and 100% Si ✅ Comparing conventional graphite with pure Si vs Li metal (all with NMC811 as cathode) ✅ Si anodes: Evolution of energy density vs year by company and materials composition ✅Specific power vs specific energy at different discharge rates for Si (with LCO or NMC cathode) vs Graphite ✅ Results for 500 Wh/kg cells ✅External validation ✅ Results on ULTRA high-power high-energy cell platform ✅ Extremely fast charging results ✅ Applications


 

5. Thin-film solid-state batteries: from micro-devices to monolithically-stacked bulk batteries

EMPA |  FEB 2023


In this slide you can learn about thin film solid state batteries:

✅What are thin film solid state batteries - dimensions, structure, manufacturing methods, etc

✅All dry fabrication of thin film batteries

✅ Cathode: Li-rich NMC811 thin films

✅ Cathode: cycling of Li-rich NMC811

✅ Separator: thin-film LLZO

✅ aLLZO as ultra-thin separator

✅ a-carbon interlayer for anode-free

✅ Plating and stripping of Li metal

✅ Ragone plot for thin-film batteries

✅ Monolithic tandem thin-film battery

✅Potential of monolithic multi-cell battery



5. Thin-film solid-state batteries: from micro-devices to monolithically-stacked bulk batteries EMPA |  FEB 2023 In this slide you can learn about thin film solid state batteries: ✅What are thin film solid state batteries - dimensions, structure, manufacturing methods, etc ✅All dry fabrication of thin film batteries ✅ Cathode: Li-rich NMC811 thin films ✅ Cathode: cycling of Li-rich NMC811 ✅ Separator: thin-film LLZO ✅ aLLZO as ultra-thin separator ✅ a-carbon interlayer for anode-free ✅ Plating and stripping of Li metal ✅ Ragone plot for thin-film batteries ✅ Monolithic tandem thin-film battery ✅Potential of monolithic multi-cell battery



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