Results 71 to 80 of about 259,158 (198)

PEI/Super P Cathode Coating: A Pathway to Superior Lithium–Sulfur Battery Performance

, 2023
Lithium–sulfur batteries exhibit a high energy density of 2500–2600 Wh/kg with affordability and environmental advantages, positioning them as a promising next-generation energy source.
Kyuchul Shin, Junhee Heo, Songhun Yoon, Hyunchul Kang, Patrick Joohyun Kim, Jae Bin Lee, Jinwoo Lee, Gyeonguk Min, In Woo Cheong, Won-Gwang Lim, Jin Joo   +10 more
core   +1 more source

Sulfur Encapsulation into Carbon Nanospheres as an Effective Technique to Limit Sulfide Dissolution and Extend the Cycle Life of Lithium–Sulfur Batteries

Energies
Lithium–sulfur batteries suffer from a reduced cycle life and diminished coulombic efficiency, which is attributed to the polysulfide shuttle effect.
Wissam Fawaz, Zhao Wang, Ka Yuen Simon Ng   +2 more
doaj   +1 more source

Generic Battery Model based on a Parametric Implementation

, 2009
Batteries are a common element used in many electronic applications. Therefore, the analysis and simulation of these applications requires a battery model in order to validate the behavior of the whole system.
Prieto López, Roberto, Reglero, I., Cobos Márquez, José Antonio, I. Reglero, Oliver Ramírez, Jesús Angel, R. Prieto, J.A. Oliver, J.A. Cobos   +7 more
core   +1 more source

Literatur Review : Analisa Performa Baterai Lithium-air, Lithium-sulfur, All-Solid-State Battery, Lithium-ion Pada Kendaran Listrik

, 2021
Perkembangan teknologi pada saat ini sangatlah cepat, dimana perkembangan teknologi pada bidang otomotif ikut merasakan dampaknya. Banyak produsen otomotif yang giat mengembangkan kendaraan mereka yang tadinya kendaraan berbahan bakar minyak menjadi ...
Widodo, Arif, Khasan, Muhammad Ulumul, Baskoro, Farid, Kholis, Nur   +3 more
core   +1 more source

Characterising Li-ion battery degradation through the identification of perturbations in electrochemical battery models [PDF]

Lithium ion batteries undergo complex electrochemical and mechanical degradation. This complexity is pronounced in applications such as electric vehicles where highly demanding cycles of operation and varying environmental conditions lead to non-trivial ...
Widanage, Widanalage Dhammika, Marco, James, Perera, Surak, Uddin, Kotub   +3 more
core  

Lithium molybdate-sulfur battery.

, 2019
Rechargeable energy storage systems play a vital role in today’s automobile industry with the emergence of electric vehicles (EVs). In order to meet the targets set by the department of energy (DOE), there is an immediate need of new battery chemistries ...
Dharmasena, Ruchira Ravinath
core   +1 more source

Hollow NiCo2O4Nanofibers Prepared by Electrospinning as an Effective Sulfur Host for High-Performance Lithium-Sulfur Batteries

International Journal of Electrochemical Science, 2019
Many achievements have been obtained for the lithium-sulfur battery by using various superior host materials for the element sulfur. However, the sulfur loading in the previous works is under 2 mg cm-2.
Bin Cai, Yuning Meng, MengEn Zhu, Peng Peng   +3 more
doaj   +1 more source

Oxygen Vacancies on Layered Niobic Acid Weaken the Catalytic Conversion of Polysulfides in Lithium Sulfur Battery.

Angewandte Chemie, 2019
Oxygen vacancies are usually considered as beneficial in catalytic conversion of polysulfides in lithium sulfur battery. In this work, we demonstrated that the conversion of polysulfides was hindered by creating oxygen vacancies on ultrathin layered ...
Lingling Xu, Hongyang Zhao, Mingzi Sun, Bolong Huang, Jianwei Wang, Jiale Xia, Na Li, Dandan Yin, M. Luo, F. Luo, Yaping Du, Chunhua Yan   +11 more
semanticscholar   +1 more source

TAILORING Co-MOF STRUCTURE FOR HIGH PERFORMANCE LITHIUM- SULFUR BATTERY

, 2023
58 pagesWith the development of the EV industry, there comes a thrive and high demand in the Lithium-Ion battery. Also, there are great demand for the new generation of battery.
Wang, Yifan
core   +1 more source

Single-step laser-printed integrated sulfur cathode toward high-performance lithium–sulfur batteries

Nature Communications
Lithium–sulfur batteries are expected to supersede existing lithium-ion batteries due to the high theoretical energy density of sulfur cathodes (positive electrodes).
Rongliang Yang, Yi Chen, Yexin Pan, Minseong Kim, Huan Liu, Connie Kong Wai Lee, Yangyi Huang, Aidong Tang, Feiyue Tu, Tianbao Li, Mitch Guijun Li   +10 more
doaj   +1 more source