Charles Parker

Journal Article Energy Technology · February 1, 2026 In this work, nanocomposites of graphenated carbon nanotubes (g-CNTs) conformally coated with TiO2 by atomic layer deposition (ALD) were produced. g-CNT forests were grown on silicon substrates by microwave plasma–enhanced chemical vapor deposit ... Full text Cite

Electronic properties of InAs(1 0 0) surface in relation to native oxide chemistry modified by X-ray photoelectron spectroscopy

Journal Article Applied Surface Science · December 15, 2025 X-ray photoelectron spectroscopy (XPS) has been used extensively to characterize the surface chemistry of oxide-terminated III-V semiconductors. Herein, we show that during the continuous, uninterrupted acquisition of the photoelectron spectra of native ox ... Full text Cite

Versatile system for ion energy measurements generated by pulsed laser ionization: Insights into electron-ion dynamics

Journal Article Spectrochimica Acta Part B Atomic Spectroscopy · September 1, 2025 Ion energy distributions generated by pulsed laser interactions with materials are essential for applications ranging from materials science to oncology. Ion energy characterization is particularly important for an emerging mass spectrometry technique call ... Full text Cite

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Charles Parker

Current Appointments & Affiliations

Recent Publications

Tuning Electrochemical Performance of Graphenated Carbon Nanotubes Through Atomic Layer Deposition of TiO2

Electronic properties of InAs(1 0 0) surface in relation to native oxide chemistry modified by X-ray photoelectron spectroscopy

Versatile system for ion energy measurements generated by pulsed laser ionization: Insights into electron-ion dynamics

Recent Grants

Underwater coded aperture miniature mass spectrometer (UW-CAMMS)

Eager: Quantum Manufacturing: Demonstration of a New Scalable Process for NV Center Formation in Diamond

Virtual-Slit Cycloidal Mass Spectrometry