Venkateshkumar Prabhakaran
Pacific Northwest National Laboratory
Appearances
DateAugust 25, 2021How specific functional groups influence the adsorption of solvated ions and water at liquid/graphene oxide interfaces remains elusive…Presenter
Speakers
Pacific Northwest National LaboratoryPostdoctoral Research Associate, Pacific Northwest National LabPacific Northwest National LaboratoryLab Fellow, Oak Ridge National LaboratoryOak Ridge National Laboratory- DateMarch 24, 2022Polyoxometalates (POMs) containing localized spins have potential as molecular qubits for quantum computing applications. POMs may accommodate magnetic atoms such as V in their structures, resulting in novel molecules with promising magneto/electro-optical properties…
Presenter
Universidad MetropolitanaSpeakers
Postdoctoral Research Associate, Pacific Northwest National LabPacific Northwest National LabPacific Northwest National LaboratoryPacific Northwest National Laboratory 
DateMarch 22, 2022Ionic liquids are widely used as green and functional solvents in separation science including critical metals extraction and recovery via ion adsorption and/or exchange…Presenter
Postdoctoral Research Associate, Pacific Northwest National LabSpeakers
Materials Scientist, Pacific Northwest National LaboratoryPacific Northwest National LaboratoryPacific Northwest National Laboratory- DateAugust 24, 2022Chemical transformations of electrolyte constituents, such as solvent and solvated electroactive ions, at the Mg-metal electrode determine the evolution of the solid-electrolyte interphase (SEI) and define the performance of Mg batteries…
Presenter
Pacific Northwest National LaboratorySpeakers
Pacific Northwest National LaboratoryArgonne National LaboratoryChief Science and Technology Officer, Pacific Northwest National LaboratoryPacific Northwest National Lab 
DateAugust 23, 2022Theoretically, Mg batteries can reach high energy density with cost-effective materials, but no such device to date has performance competitive with Li-ion technologies. One of the major barriers is the need for oxide cathodes that combine high capacity and voltage…Presenter
Senior Scientist, Pacific Northwest National LaboratorySpeakers
University of Illinois ChicagoUniversity of Illinois at ChicagoPacific Northwest National LaboratoryArgonne National LaboratoryMaterials Scientist, Pacific Northwest National LaboratorySandia Natl LabsPacific Northwest National LabChief Science and Technology Officer, Pacific Northwest National Laboratory- The solid electrolyte interphase (SEI) resulting from the decomposition of electrolyte components are responsible for the reversibility of Li+ -intercalation chemistries and prevents the spontaneous decomposition electrolyte under extreme potential of electrode in Li-ion batteries (LIBs)…
Presenter
Speakers
Pacific Northwest National LaboratoryChief Science and Technology Officer, Pacific Northwest National LaboratoryPacific Northwest National Lab - The solid electrolyte interphase (SEI) resulting from the decomposition of electrolyte components are responsible for the reversibility of Li+ -intercalation chemistries and prevents the spontaneous decomposition electrolyte under extreme potential of electrode in Li-ion batteries (LIBs)…
Speakers
Pacific Northwest National LaboratoryChief Science and Technology Officer, Pacific Northwest National LaboratoryPacific Northwest National Lab - : [ENFL] Division of Energy and Fuels
Speakers
Assistant Professor, Washington University in St LouisThe University of UtahUtah State UniversityUniversity of Massachusett BostonPurdue UniversityUniversity of Notre DameArgonne National Laboratoryargonne national labPacific Northwest National LaboratoryChief Science and Technology Officer, Pacific Northwest National LaboratoryPacific Northwest National LabOhio State UnivResearch Scientist, Lawrence Berkeley National Laboratory - The solid electrolyte interphase (SEI) resulting from the decomposition of electrolyte components are responsible for the reversibility of Li+ -intercalation chemistries and prevents the spontaneous decomposition electrolyte under extreme potential of electrode in Li-ion batteries (LIBs)…
Speakers
Pacific Northwest National LaboratoryChief Science and Technology Officer, Pacific Northwest National LaboratoryPacific Northwest National Lab - : [ENFL] Division of Energy and Fuels
Speakers
Assistant Professor, Washington University in St LouisThe University of UtahUtah State UniversityUniversity of Massachusett BostonPurdue UniversityUniversity of Notre DameArgonne National Laboratoryargonne national labPacific Northwest National LaboratoryChief Science and Technology Officer, Pacific Northwest National LaboratoryPacific Northwest National LabOhio State UnivResearch Scientist, Lawrence Berkeley National Laboratory - DateMarch 27, 2023The solid electrolyte interphase (SEI) resulting from the decomposition of electrolyte components are responsible for the reversibility of Li+ -intercalation chemistries and prevents the spontaneous decomposition electrolyte under extreme potential of electrode in Li-ion batteries (LIBs)…
Presenter
Speakers
Pacific Northwest National LaboratoryChief Science and Technology Officer, Pacific Northwest National LaboratoryPacific Northwest National Lab - DateAugust 17, 2023DIVISION/COMMITTEE: [ENFL] Division of Energy and Fuels
Organizer, Presider
Materials Scientist, Pacific Northwest National LaboratoryOrganizers
Pacific Northwest National LaboratoryPresider
University of Mississippi - DateAugust 16, 2023DIVISION/COMMITTEE: [ENFL] Division of Energy and Fuels
Organizers
Materials Scientist, Pacific Northwest National LaboratoryPacific Northwest National LaboratoryOrganizer, Presider
Presider
Universitat Rostock Mathematisch-Naturwissenschaftliche Fakultat - DateAugust 16, 2023Room temperature ionic liquids (RTILs) represent a notable exception among electrolyte solvents used in energy storage systems. Unlike conventional solvents, in RTILs the dissociation of anions and cations is exclusively achieved through the thermal disintegration of the salt lattice…
Presenter
Speakers
Pacific Northwest National LaboratoryMaterials Scientist, Pacific Northwest National LaboratoryChief Science and Technology Officer, Pacific Northwest National LaboratoryPacific Northwest National Lab - DateAugust 16, 2023DIVISION/COMMITTEE: [ENFL] Division of Energy and Fuels
Organizers
Materials Scientist, Pacific Northwest National LaboratoryOrganizer, Presiders
Pacific Northwest National Laboratory - DateAugust 15, 2023DIVISION/COMMITTEE: [ENFL] Division of Energy and Fuels
Organizers
Materials Scientist, Pacific Northwest National LaboratoryPacific Northwest National LaboratoryOrganizer, Presider
Presider
University of Bath - DateAugust 15, 2023Lead (Pb) and cadmium (Cd) are considered to be two of the major heavy metal pollutants that co-exist in substantial amounts in industrial discharges, mining waste, and fertilizer impurities…
Presenter
Postdoctoral Research Associate, Pacific Northwest National LabSpeakers
Materials Scientist, Pacific Northwest National LaboratoryPacific Northwest National LaboratoryPacific Northwest National Laboratory - DateAugust 14, 2023DIVISION/COMMITTEE: [ENFL] Division of Energy and Fuels
Organizers
Materials Scientist, Pacific Northwest National LaboratoryPacific Northwest National Laboratory - DateAugust 14, 2023Ever increasing demand for new technologies mandates exponential growth in production of electronics. This technological growth is accompanied by continuous accumulation of electronic waste containing significant amounts of rare earth elements (REEs) that may be extracted and reused…
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Speakers
Postdoctoral Research Associate, Pacific Northwest National LabPacific Northwest National LaboratoryPacific Northwest National Laboratory - DateAugust 16, 2023In the United States, chemical separations currently consume around 15% of the energy used in industry. At the same time, separation of critical minerals, like rare earth elements (REEs), poses a grand scientific challenge due to their similar chemical and physical properties…
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Speakers
Pacific Northwest National LaboratoryPostdoctoral Research Associate, Pacific Northwest National LabPacific Northwest National Laboratory - DateAugust 20, 2024The rational design of efficient energy storage systems is vital to moving towards carbon neutrality and utilizing renewable energy sources effectively…
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Speakers
Washington State UniversityPacific Northwest National LaboratoryPacific Northwest National Lab - DateMarch 25, 2025Nonthermal approaches using electric fields, such as electrophoresis and electrodialysis, are generally more sustainable and energy-efficient routes to achieving high selectivity for critical mineral separations than current chemical methods…
Presenter
Pacific Northwest National LaboratoryCo-Authors
Pacific Northwest National LaboratoryPostdoctoral Research Associate, Pacific Northwest National Lab - DateMarch 25, 2025The role of surface charge at solid-liquid interfaces is fundamental to numerous processes, ranging from materials synthesis, including crystallization and assembly, to biological applications, as well as in energy conversion and storage…
Presenter
Co-Authors
Pacific Northwest National LaboratoryLaboratory Fellow, Pacific Northwest National LaboratoryUniversity of Washington - DateMarch 23, 2025The continuous expansion of the electronics industry not only fuels technological advancements but also leads to escalating electronic waste (e-waste) accumulation, which contains substantial quantities of rare earth elements (REEs) such as lanthanum (La3+) and ytterbium (Yb3+)…
Presenter
Co-Authors
Postdoctoral Research Associate, Pacific Northwest National LabPacific Northwest National LaboratoryPacific Northwest National Laboratory - DateMarch 26, 2025Lanthanides are important critical materials (CMs) used in many modern electronic technologies, such as lasers, magnets, and superalloys. The similarities in chemical and electronic properties of lanthanides make their separation an inefficient and resource-intensive process…
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Speakers
Pacific Northwest National Laboratory
