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ankitmathanker/README.md

Ankit Mathanker

Postdoctoral Scholar
University of Chicago / Argonne National Laboratory

Website · CV (PDF) · Google Scholar · Email

I am a postdoctoral scholar at the University of Chicago / Argonne National Laboratory. My current research focuses on covalent organic frameworks as organic cathode materials for lithium-ion batteries, with the aim of improving capacity and stability.

I completed my Ph.D. in Chemical Engineering and Scientific Computing at the University of Michigan in August 2026. My doctoral work examined how electrode potential and electrolyte composition affect molecular adsorption and electrocatalytic reactions. I use density functional theory, molecular dynamics, and machine learning interatomic potentials to study these systems, and I also develop automated workflows for quantum chemistry.

Research

  • Organic cathodes for lithium-ion batteries. Developing cathode materials based on covalent organic frameworks, with a focus on stable, high-capacity organic electrodes for lithium-ion batteries.
  • Electrochemical interfaces and catalysis. Studying how aqueous ions, electrode potential, and co-reactants influence adsorption and the hydrogenation of organic molecules. This work combines electronic-structure calculations, molecular dynamics, and comparisons with experiment.
  • Machine learning interatomic potentials. Developing and benchmarking interatomic potentials for metal–electrolyte interfaces. These models make it possible to sample interfacial water and ions over longer times while retaining a connection to first-principles calculations.
  • Automated quantum chemistry. Developing TSAgent, an agentic workflow for transition-state searches at the density functional theory level. The workflow plans calculations, evaluates their results, and revises the search as it proceeds.

Recent publications

Full publication list

Theses

Education

  • Ph.D., Chemical Engineering and Scientific Computing — University of Michigan, 2021–2026
  • M.Sc., Chemical Engineering — University of Alberta, 2018–2020
  • B.Tech., Chemical Engineering — IIT (ISM) Dhanbad, 2013–2017

Academic service

  • Co-chair, Gordon Research Seminar — AI for Materials, Energy and Chemical Sciences · Galveston, Texas, 2028 (upcoming)
  • Graduate Student Director — AIChE Catalysis and Reaction Engineering Division, 2025–2027
  • Graduate Student Representative — Michigan Chapter of the North American Catalysis Society, 2022–2024

Pinned Loading

  1. Ion_effect_on_organic_adsorption Ion_effect_on_organic_adsorption Public

    Sample calculations reported in our work.

    Roff

  2. MetalElectrolyteInterfaces MetalElectrolyteInterfaces Public

    Estimating potential-dependent water adsorption isotherms and the nature of O--H bonds at electrolyte-metal interfaces

    5