H2020Индивидуална стипендия2020–2022

3D-PRESS · 3D-PRintable glass-based Electrolytes for all-Solid-State lithium batteries

„Хоризонт 2020“ — Действия „Мария Склодовска-Кюри“

Период: 2020-03-02 → 2022-05-31
Финансиране от ЕС: 160 932 €
Участници: 1
Схема: MSCA-IF

Линиите свързват координатора с партньорите.

Накратко на български

3D-печатни стъклени електролити за литиеви батерии се тестват чрез методи като стереолитография. Те позволяват създаването на сложни структури с по-висока енергийна плътност, което е полезно за микрозахранването на устройства от „Интернет на нещата“.

Този кратък обзор е генериран от изкуствен интелект

Кратко обяснение, генерирано от езиков модел по текста на CORDIS. Оригиналът е по-долу.

Резултати накратко

3D-PRintable glass-based Electrolytes for all-Solid-State lithium batteries

The main goal of the 3D-PRESS project was to advance on the 3D printing concepts for safer, cheaper and customizable all-solid state Li batteries (ASSLB). More specifically, the project focused on the design, production, characterization and testing of 3D printed NASICON-type glass-based electrolytes for 3D printed batteries. 3D-PRESS represents a cutting edge multidisciplinary approach for the development of reliable and customizable all-solid state 3D ASSLB, especially interesting for micro-power applications such as for the Internet of Things (IoT). The project provided a new family of printable materials increasing the short list of available compositions, especially solid electrolytes, opening the door to the development of a new generation of fully printable all-solid state 3D batteries with complex architectures. In 3D-PRESS we were able to print Li1.5Al0.5Ge1.5(PO4)3 (LAGP) with two different techniques: robocasting and stereolitography. The complex geometries obtained allowed an increase in the effective area of the electrolyte directly related to a decrease in the area specific resistance of the component. This will allow the production of the next generation of ASSLB with improved energy density. A peer-reviewed paper reporting the main outcomes of the project has been submitted and will soon be available. The project was carried out by Gianfranco Sabato, who worked in the Nanoionics and Fuel Cells group at IREC since March 2020 until May 2022, thanks to an IF-MSCA-H2020 fellowship.

Текст от CORDIS, на английски · Данни: CORDIS, © Европейски съюз

Цел на проекта

The main goal of the 3D-PRESS project is to advance in the 3D printing concepts for safer, cheaper and customizable all-solid state Li-ion batteries (LIB). More specifically, the project is focused on the design, production, characterization and testing of 3D printed NASICON-type glass-based electrolytes for 3D printed batteries. In 3D-PRESS, glass-based compositions will be designed and synthesized in order to obtain printable glass-based electrolytes with superior conductivity and functional properties. The produced glasses will be thermally and electrochemically characterized in order to investigate their sinter-crystallization behaviour (tailoring suitable sintering treatments) and electrochemical performances. The most promising electrolyte compositions will be selected to be printed in free-form robust self-standing structures in order to obtain 3D batteries with high active area (allowing high specific energy and power per unit volume).3D-PRESS represents a cutting edge multidisciplinary approach for the development of reliable and customizable all-solid state 3D LIBs, especially interesting for micro-power applications such as the ones for Internet of Things (IoT). The project will provide a new family of printable materials increasing the short list of available compositions, especially solid electrolytes, opening the door to the development of a new generation of fully printable all-solid state 3D LIBs.A high impact on the future career of the candidate is expected by complementing his current background with new skills in one of the more relevant Key Enabling Technologies (KETs), 3D-printing, applied to the crucial field of the Energy Storage. Moreover, the host institute will offer unique opportunities to re-enforce the technology transfer competences of the candidate by carrying out an industrial secondment and by the involvement in the KIC Innoenergy community.

Оригинален текст от CORDIS (на английски).

Участници

FUNDACIO INSTITUT DE RECERCA EN ENERGIA DE CATALUNYA · Sant Adria De BesosКоординаторИспания