M
Marco Olguin
Researcher at United States Army Research Laboratory
Publications - 20
Citations - 3893
Marco Olguin is an academic researcher from United States Army Research Laboratory. The author has contributed to research in topics: Electrolyte & Lithium. The author has an hindex of 14, co-authored 19 publications receiving 2570 citations. Previous affiliations of Marco Olguin include University of Maryland, College Park & University of California, San Diego.
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Journal ArticleDOI
"Water-in-salt" electrolyte enables high-voltage aqueous lithium-ion chemistries.
Liumin Suo,Oleg Borodin,Tao Gao,Marco Olguin,Janet Ho,Xiulin Fan,Chao Luo,Chunsheng Wang,Kang Xu +8 more
TL;DR: A highly concentrated aqueous electrolyte whose window was expanded to ~3.0 volts with the formation of an electrode-electrolyte interphase, which could potentially be replaced with a safer aQueous alternative to lithium-ion batteries.
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Liquid Structure with Nano-Heterogeneity Promotes Cationic Transport in Concentrated Electrolytes
Oleg Borodin,Liumin Suo,Liumin Suo,Mallory Gobet,Xiaoming Ren,Fei Wang,Fei Wang,Antonio Faraone,Jing Peng,Marco Olguin,Marshall A. Schroeder,Michael S. Ding,Eric Gobrogge,Arthur v. Cresce,Stephen Munoz,Joseph A. Dura,Steve Greenbaum,Chunsheng Wang,Kang Xu +18 more
TL;DR: The in-depth understanding of this transport mechanism establishes guiding principles to the tailored design of future superconcentrated electrolyte systems, which are key to supporting an assortment of battery chemistries at high rate.
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A carbonate-free, sulfone-based electrolyte for high-voltage Li-ion batteries
Judith Alvarado,Judith Alvarado,Marshall A. Schroeder,Minghao Zhang,Oleg Borodin,Eric Gobrogge,Marco Olguin,Michael S. Ding,Mallory Gobet,Steve Greenbaum,Ying Shirley Meng,Kang Xu +11 more
TL;DR: In this article, a carbonate-free electrolyte system based on a single sulfone solvent was explored, in which a newly discovered synergy between solvent and salt simultaneously addressed the interfacial requirements of both graphitic anode and high-voltage cathode (LiNi0.5Mn1.5O4).
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Importance of Reduction and Oxidation Stability of High Voltage Electrolytes and Additives
TL;DR: In this article, a series of electrolyte components, solvents and additives were investigated via cyclic voltammetry (CV) on glassy carbon (GC) electrodes for predicting the oxidation and reduction stability of Li-ion batteries.
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Towards high throughput screening of electrochemical stability of battery electrolytes.
TL;DR: High throughput screening of solvents and additives with potential applications in lithium batteries is reported, with a majority of tested compounds had the second reduction potential higher than the first reduction potential indicating that thesecond reduction reaction might play an important role in the passivation layer formation.