Comparative Study of Li-CO2and Na-CO2Batteries with Ru@CNT as a Cathode Catalyst

Subashchandrabose Thoka, Chun Ming Tsai, Zizheng Tong, Anirudha Jena, Fu Ming Wang, Chun Chuan Hsu, Ho Chang, Shu Fen Hu, Ru Shi Liu

研究成果: 雜誌貢獻期刊論文同行評審

2 引文 斯高帕斯(Scopus)


Alkali metal-carbon dioxide (Li/Na-CO2) batteries have generated widespread interest in the past few years owing to the attractive strategy of utilizing CO2 while still delivering high specific energy densities. Among these systems, Na-CO2 batteries are more cost effective than Li-CO2 batteries because the former uses cheaper and abundant Na. Herein, a Ru/carbon nanotube (CNT) as a cathode material was used to compare the mechanisms, stabilities, overpotentials, and energy densities of Li-CO2 and Na-CO2 batteries. The potential of Na-CO2 batteries as a viable energy storage technology was demonstrated.

頁(從 - 到)480-490
期刊ACS Applied Materials and Interfaces
出版狀態已發佈 - 2021 一月 13

ASJC Scopus subject areas

  • Materials Science(all)

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