Prof. Michel W. Barsoum Profile

Prof. Michel W. Barsoum

at Drexel Univ

SPIE Involvement:

Author

Publications (5)

Proceedings Article | 8 March 2024 Presentation + Paper

Lepidocrocite TiO2 nanofilaments: optical properties revealed by ultrafast transient absorption

Erika Colin-Ulloa, Julia Martin, Ryan Hanna, Michelle Frasch, Rebecca Ramthun, Hussein Badr, Joshua Uzarski, Michel Barsoum, Ronald Grimm, Lyubov Titova

Proceedings Volume 12884, 1288409 (2024) https://doi.org/10.1117/12.2692704

KEYWORDS: Picosecond phenomena, Optical properties, Visible radiation, Ultrafast phenomena, Absorption, Nanomaterials, Titanium dioxide, Light absorption, Ultraviolet radiation, Toxic industrial chemicals

Read Abstract +

Proceedings Article | 15 March 2023 Poster + Paper

Probing photoexcited free carrier dynamics of two-dimensional MXene, Nb2C, using ultrafast terahertz spectroscopy

Andrew Fitzgerald, Erika Colin-Ulloa, Javery Mann, Kiana Montezari, Michel Barsoum, Lyubov Titova

Proceedings Volume 12419, 124190K (2023) https://doi.org/10.1117/12.2650359

KEYWORDS: Terahertz spectroscopy, Terahertz radiation, Scattering, Optical properties, Spectroscopy, Picosecond phenomena, Electrical conductivity, Ultrafast laser spectroscopy, Materials properties, 2D materials, Electron transport

Read Abstract +

Proceedings Article | 15 March 2023 Presentation + Paper

Ultrafast dynamics of photoexcitations in 2D Ti3C2Tz, Mo2Ti2C3Tz, and Nb2CTz MXenes

Erika Colin-Ulloa, Kiana Montazeri, Varun Natu, Andrew Fitzgerald, Ken Ngo, Joshua Uzarski, Michel Barsoum, Lyubov Titova

Proceedings Volume 12419, 1241908 (2023) https://doi.org/10.1117/12.2649428

KEYWORDS: Electrical conductivity, Absorption, Niobium, Terahertz radiation, Spectroscopy, Molybdenum, Plasmonics, Picosecond phenomena, Optical properties, Light absorption

Read Abstract +

Proceedings Article | 30 March 2020 Presentation

THz spectroscopy of MXenes: promise for applications ranging from electromagnetic interference shielding to conductive electrodes (Conference Presentation)

Lyubov Titova, Guangjiang Li, Teng Shi, Varun Natu, Naaman Amer, Shuohan Huang, Hassan Hafez, Frank Hegmann, Dmitry Turchinovich, Vadym Mochalin, Michel Barsoum

Proceedings Volume 11348, 113480Y (2020) https://doi.org/10.1117/12.2559696

KEYWORDS: Terahertz radiation, Electromagnetic interference, Spectroscopy, Electrodes, Transition metals, Chemistry, Transparency, Signal detection, Sensors, Annealing

Read Abstract +

Proceedings Article | 2 March 2020 Presentation + Paper

Microscopic conductivity and ultrafast carrier dynamics in molybdenum-based MXenes: THz spectroscopy study

Guangjiang Li, Varun Natu, Teng Shi, Michel Barsoum, Lyubov Titova

Proceedings Volume 11279, 112791U (2020) https://doi.org/10.1117/12.2546770

KEYWORDS: Molybdenum, Picosecond phenomena, Terahertz radiation, Annealing, Spectroscopy, Carrier dynamics, Ultrafast laser spectroscopy, Transition metals, Optoelectronics

Read Abstract +

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years