Towards roll-to-roll printed batteries based on organic electrodes for printed electronics applications
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F21%3A39918677" target="_blank" >RIV/00216275:25310/21:39918677 - isvavai.cz</a>
Nalezeny alternativní kódy
RIV/00216305:26220/21:PU141813
Výsledek na webu
<a href="https://www.sciencedirect.com/science/article/abs/pii/S2352152X21004199" target="_blank" >https://www.sciencedirect.com/science/article/abs/pii/S2352152X21004199</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.est.2021.102680" target="_blank" >10.1016/j.est.2021.102680</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Towards roll-to-roll printed batteries based on organic electrodes for printed electronics applications
Popis výsledku v původním jazyce
There is a growing interest in smart packaging applications and small IoT devices realized as printed electronic devices. Because of their electrical nature, these printed devices require small rechargeable energy sources for their repeatable functionality. For these reasons, the printing of rechargeable batteries alongside the main printed electronics features is welcome, especially if it is realized by the roll-to-roll (R2R) process. A reliable R2R printing process is an advantage and it is a solution overcoming technology difficulties related with the conventional approach of bonding pouch cells to these devices. R2R printing process allows battery manufacturing in the same printing line, at the same substrate, with proper shape and required capacity. Because most of the printed electronic devices are manufactured by R2R printing processes we present a study that is focused on the development of electrode materials towards fully R2R printed secondary batteries based on easily accessible materials and printed by robust and scalable technology. We demonstrate a fully R2R printed secondary battery with open-circuit voltage (OCV) higher than 2.0 V where an organic-based anode and a cathode without Co and Ni are used. The R2R printed secondary battery could be assembled at ambient conditions, which is important for the development of a cheap industrial R2R manufacturing process without inert atmosphere requirements. The R2R printed battery assembled at ambient conditions provides 100 cycles with a capacity of over 50 mAh/g. In the presented study, it was demonstrated that printed PAQS electrodes could be used also in the Na-ion batteries with a capacity of over 120 mAh/g.
Název v anglickém jazyce
Towards roll-to-roll printed batteries based on organic electrodes for printed electronics applications
Popis výsledku anglicky
There is a growing interest in smart packaging applications and small IoT devices realized as printed electronic devices. Because of their electrical nature, these printed devices require small rechargeable energy sources for their repeatable functionality. For these reasons, the printing of rechargeable batteries alongside the main printed electronics features is welcome, especially if it is realized by the roll-to-roll (R2R) process. A reliable R2R printing process is an advantage and it is a solution overcoming technology difficulties related with the conventional approach of bonding pouch cells to these devices. R2R printing process allows battery manufacturing in the same printing line, at the same substrate, with proper shape and required capacity. Because most of the printed electronic devices are manufactured by R2R printing processes we present a study that is focused on the development of electrode materials towards fully R2R printed secondary batteries based on easily accessible materials and printed by robust and scalable technology. We demonstrate a fully R2R printed secondary battery with open-circuit voltage (OCV) higher than 2.0 V where an organic-based anode and a cathode without Co and Ni are used. The R2R printed secondary battery could be assembled at ambient conditions, which is important for the development of a cheap industrial R2R manufacturing process without inert atmosphere requirements. The R2R printed battery assembled at ambient conditions provides 100 cycles with a capacity of over 50 mAh/g. In the presented study, it was demonstrated that printed PAQS electrodes could be used also in the Na-ion batteries with a capacity of over 120 mAh/g.
Klasifikace
Druh
J<sub>imp</sub> - Článek v periodiku v databázi Web of Science
CEP obor
—
OECD FORD obor
10405 - Electrochemistry (dry cells, batteries, fuel cells, corrosion metals, electrolysis)
Návaznosti výsledku
Projekt
Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.
Návaznosti
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Ostatní
Rok uplatnění
2021
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Journal of Energy Storage
ISSN
2352-152X
e-ISSN
2352-152X
Svazek periodika
40
Číslo periodika v rámci svazku
August
Stát vydavatele periodika
NL - Nizozemsko
Počet stran výsledku
9
Strana od-do
102680
Kód UT WoS článku
000674583000009
EID výsledku v databázi Scopus
2-s2.0-85099713253