Conclusions This work demonstrates a new fabrication process for shape-conformable batteries based on the fabrication of complex-shape cells using additive manufacturing (AM) followed by subsequent filling of the cell using semi-solid electrodes (SSEs).
In this work, another unique feature of SSEs, i.e., its plasticity, is exploited to propose a new type of shape-conformable battery technology. In short, 3D printed injectable batteries with complex shapes are fabricated by the combination of AM and SSEs technologies.
In short, 3D printed injectable batteries with complex shapes are fabricated by the combination of AM and SSEs technologies. Using a stereolithography (SLA) – based 3D printer, the electrochemical cell, and the injection parts (syringe and other pieces) are first produced.
Semi-solid electrodes and 3D printing is combined to fabricate batteries. The proof-of-concept for a new type of shape-conformable batteries is demonstrated. A UBU-shaped battery is fabricated based on MnO 2 and Zn metal. Acceptable cycle stability (0.45% h −1) are achieved. MnO 2 -based semi-solid electrodes deliver >150 mAh g M n O 2 − 1.
Using a stereolithography (SLA) – based 3D printer, the electrochemical cell, and the injection parts (syringe and other pieces) are first produced. Once the cells are assembled, aqueous Zn-based and MnO 2 -based SSEs are prepared and injected into the cells demonstrating the possibility of fabricating shape-conformable injectable batteries.
The shape-conformable injectable battery possesses a disruptive approach for the fabrication of energy storage systems in terms of design and degrees of freedom.
Preparation, Design and Interfacial Modification of Sulfide Solid ...
The liquid-phase synthesis of sulfide SEs holds significant importance in sulfide solid-state battery technology, ... The preparation process was optimized to use a single vessel, single solvent, and single liquid-phase reaction followed by one-step solvent evaporation, significantly reducing the overall manufacturing costs (Figure 11b). Download: Download high …
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A new shape-conformable battery concept: The 3D printed …
This work demonstrates a new fabrication process for shape-conformable batteries based on the fabrication of complex-shape cells using additive manufacturing (AM) followed by subsequent filling of the cell using semi-solid electrodes (SSEs). Several aspects are identified to be critical for the development of the proposed concept: I) the ...
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CN114335736A
The invention also provides a preparation method of the special-shaped battery, and the preparation method has the beneficial effects that: the special-shaped battery …
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Since the cable-based flexible battery has a coaxial structure, the battery components need to be completed under special processing and preparation techniques, such as 3DP and electrochemical deposition technology, so that the electrodes and electrolyte can be coaxial aligned.
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CN114335736A
The invention also provides a preparation method of the special-shaped battery, and the preparation method has the beneficial effects that: the special-shaped battery is C-shaped, the...
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CN108963318A
The invention discloses a kind of Special-shaped lithium batteries and preparation method thereof, including lithium battery ontology, the lithium battery ontology includes anode ear,...
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EVACMIX® process. Preparation with absolutely no bubbles is possible. Intelligent use of the highly efficient mixing system can reduce preparation times dramatically to total times in the …
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