Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Devan Karsann"'
Autor:
Sterling Croft, Hui Xiong, Hailey Bull, Jesse Schimpf, Andreas Savva, Laura Rill, Pete Barnes, Devan Karsann, Kiev Dixon
Publikováno v:
Surface and Coatings Technology. 347:150-156
This study reports the electropolishing of Ti and Nb metals using a fluoride-free electrolyte of sulfuric acid and methanol at low temperature (−70 °C) without prior treatment. A fluoride-free electrolyte provides a less hazardous and more environ
Autor:
Joseph J. Dumais, Hui Xiong, Devan Karsann, Quinn White, Eric J. Dufek, Paige Skinner, Miu Lun Lau, Erik Storch, Kassiopeia Smith, Changjian Deng, Riley Parrish, Pete Barnes, Chris Jones
Publikováno v:
Journal of Power Sources. 447:227363
Fundamental characterization of battery electrolyte is vital for rechargeable batteries. This work reports the chemical stability of sodium hexafluorophosphate (NaPF6)-based non-aqueous electrolytes containing different solvent mixtures (e.g., cyclic
Autor:
Pete Barnes, Kassiopeia Smith, Quinn White, Eric Storch, Riley Parrish, Devan Karsann, Chris Jones, Changjian Deng, Joseph Dumais, Eric J. Dufek, Claire Xiong
Publikováno v:
ECS Meeting Abstracts. :504-504
Water has a dynamic and significant role in the stability of NaPF6-based non-aqueous electrolytes for sodium-ion batteries. These electrolytes are highly susceptible to the formation of HF in the presence of water. Most remarkably, HF formation can b
Publikováno v:
ECS Meeting Abstracts. :471-471
Lithium-ion batteries (LIB) are the leading technology in energy storage systems, however, they are plagued with several limitations including safety and stability. Metal oxide electrodes could provide a safer battery while maintaining high reversibl
Autor:
Kassiopeia Smith, Riley Parrish, Pete Barnes, Andreas Savva, Devan Karsann, Changjian Deng, Eric J. Dufek, Hui (Claire) Xiong
Publikováno v:
ECS Meeting Abstracts. :211-211
Current shifts towards renewable energy technologies have increased the drive for high performance and cost effective battery systems. Sodium ion batteries present a promising alternative to the commonly used lithium-ion batteries and offer several b
Autor:
Kassiopeia Smith, Devan Karsann, Riley Parrish, Riley Hunt, Eric J. Dufek, Ganesh Kamath, Subramanian Sankaranarayanan, Hui (Claire) Xiong
Publikováno v:
ECS Meeting Abstracts. :1108-1108
Sodium-ion battery technology presents a promising sustainable alternative to the current dominating lithium-ion battery technology due to its low cost associated with its high earth abundance. It has been shown that the interfacial chemistry between