5 results for "Tyler S. Mathis"

Maximizing ion accessibility in MXene-knotted carbon nanotube composite electrodes for high-rate electrochemical energy storage

Xiang Gao; Xuan Du; Tyler S. Mathis et al.

Nature Communications · 2020 · English · OpenAlex Scopus

Abstract Improving the accessibility of ions in the electrodes of electrochemical energy storage devices is vital for charge storage and rate performance. In particular, the kinetics of ion transport in organic electrolytes is slow, especially at low operating temperatures. Herein, we report a new…

Also available at: DOAJ

Vibrational signature of hydrated protons confined in MXene interlayers

Mailis Lounasvuori; Yangyunli Sun; Tyler S. Mathis et al.

Nature Communications, Vol. 14 No. 1 · 2023 · English · DOAJ Scopus

Intercalation of protons in 2D materials plays a major role for several applications in energy storage and conversion. Here, the authors show that protons intercalated in Ti3C2Tx MXene interlayer during electrochemical cycling have a different hydration structure than protons in bulk water.

Modified MAX Phase Synthesis for Environmentally Stable and Highly Conductive Ti 3 C 2 MXene

Tyler S. Mathis; Kathleen Maleski; Adam Goad et al.

ACS Nano · 2021 · English · OpenAlex Scopus

One of the primary factors limiting further research and commercial use of the two-dimensional (2D) titanium carbide MXene Ti 3 C 2, as well as MXenes in general, is the rate at which freshly made samples oxidize and degrade when stored as aqueous suspensions. Here, we show that including excess…

Accelerated data-driven materials science with the Materials Project

Matthew K. Horton; Patrick Huck; Ruoxi Yang et al.

Nature Materials · 2025 · English · OpenAlex Scopus