Praneetha Selvarasu
Senior Scientist at GODI- Claim this Profile
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English Full professional proficiency
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Tamil Native or bilingual proficiency
Topline Score
Bio
Credentials
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EF SET Certificate
EF Standard English Test (EF SET)Jul, 2021- Nov, 2024
Experience
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GODI
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India
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Renewable Energy Semiconductor Manufacturing
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1 - 100 Employee
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Senior Scientist
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2023 - Present
● Validated highly stable cycling of niobium tungsten oxide (NbO) in full cells with NMC cathode materials, assessing rate performance and long-term stability.● Contributed to the development of high-energy Mn-rich layered oxide cathodes for Sodium-ion batteries, enhancing overall battery performance.
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Scientist
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2022 - 2023
● Designed precise protocols for material synthesis and analysis, ensuring accurate results and reproducibility.● Thoroughly validated silicon-rich anodes through collaborative efforts, ensuring reliable outcomes.
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IISER Tirupathi
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Tirupati Area, India
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Postdoctoral Researcher
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2020 - 2022
● Developed innovative palmyra fruit-derived activated carbon cathodes paired with SnO2 anodes, enhancing stable and efficient lithium-ion capacitors (LICs). ● Engineered prelithiated Li/SiOx anodes and SnO2@Graphite nanocomposite electrodes, achieving unprecedented energy and power density improvements. ● Conducted comprehensive electrochemical measurements (EIS, cycling, CV) to evaluate battery performance across various configurations. ● Developed innovative palmyra fruit-derived activated carbon cathodes paired with SnO2 anodes, enhancing stable and efficient lithium-ion capacitors (LICs). ● Engineered prelithiated Li/SiOx anodes and SnO2@Graphite nanocomposite electrodes, achieving unprecedented energy and power density improvements. ● Conducted comprehensive electrochemical measurements (EIS, cycling, CV) to evaluate battery performance across various configurations.
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Pondicherry University
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India
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Higher Education
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700 & Above Employee
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PHD Researcher
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2013 - 2019
Rapid synthesis processes, characterization, and electrochemical studies of nanohybrid architecture electrodes for Energy Storage (lithium batteries) Experience in microwave solvothermal/ hydrothermal/solid-state synthesis and characterization of Inorganic materials and study electrochemical characterization Rapid synthesis processes, characterization, and electrochemical studies of nanohybrid architecture electrodes for Energy Storage (lithium batteries) Experience in microwave solvothermal/ hydrothermal/solid-state synthesis and characterization of Inorganic materials and study electrochemical characterization
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National Renewable Energy Laboratory
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United States
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Research Services
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700 & Above Employee
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BASE Intern
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2016 - 2017
Combinatorial pulsed laser deposition (PLD) to investigate the influence of substrate temperature, total deposition pressure, partial pressure of oxygen, and target composition on phase formation of manganese oxides. Combinatorial pulsed laser deposition (PLD) to investigate the influence of substrate temperature, total deposition pressure, partial pressure of oxygen, and target composition on phase formation of manganese oxides.
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Education
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Pondicherry University
Doctor of Philosophy (Ph.D.), Nanoscience and Technology specialization Materials Science -
2011 - 2012
Kanchi Mamunivar Centre for Post Graduate Studies
Master of Philosophy (M.Phil.), Physics -
2009 - 2011
Pondicherry Engineering College
Master of Science (M.Sc.), Materials Science and Technology -
2006 - 2009
Idhaya College of Arts and Science for Women
Bachelor of Science (B.Sc.), Physics -
Centre for Nanoscience and Technology
Doctor of Philosophy - PhD, Nanomaterials, Energy storage, Li-/Na- ion battery, Energy Conversion devices
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