- Tytuł:
-
Materiały i mechanizmy procesów elektrochemicznych w ogniwie litowo-siarkowym
Materials and mechanisms of electrochemical processes in lithium-sulfur cell - Autorzy:
-
Przybylczak, Magdalena
Walkowiak, Mariusz
Jankowski, Mateusz
Osińska-Broniarz, Monika
Lota, Grzegorz - Powiązania:
- https://bibliotekanauki.pl/articles/2200557.pdf
- Data publikacji:
- 2022
- Wydawca:
- Polskie Towarzystwo Chemiczne
- Tematy:
-
ogniwa litowo-siarkowe
elektrochemia
polisiarczki litu
inżynieria materiałowa
magazynowanie energii
electrochemistry
lithium-sulfur cell
lithium polysulfides
materials science
energy storage - Opis:
- Lithium-sulfur (Li-S) cells are now attracting a lot of attention among battery scientists and engineers due to their potential for replace current Li-ion technologies as ta main energy storage chemistry. It is well known that Li-S cells operate according to a significantly different mechanisms as compared to Li-ion chemistries. In particular, upon discharge the sulfur species undergo a set of complex electrochemical transitions starting from elemental sulfur down to Li2S. In order to design a viable Li-S battery, it is of decisive importance to fully understand this complex electrochemistry that needs aprotic solvents to function. This article is concise a review of mechanisms and materials involved in state-of-the-art Li-S cells. Electrochemical processes have been described according to the latest state of research, as well as main types of cathode, anode and electrolyte materials and chemicals. Also, main scientific and technological challenges and obstacle in designing commercially viable Li-S batteries have been pointed out.
- Źródło:
-
Wiadomości Chemiczne; 2022, 76, 7-8; 583--605
0043-5104
2300-0295 - Pojawia się w:
- Wiadomości Chemiczne
- Dostawca treści:
- Biblioteka Nauki
Artykuł