Reducing Variability in Chemical Vapor Deposition of Carbon Nanotubes Based on Gas Purification and Sample Support Redesign
Golnaz Najaf Tomaraei, Moataz Abdulhafez, Jaegeun Lee, and Mostafa Bedewy
ASME Journal of Micro and Nano-Manufacturing, 2021
In Situ Measurement of Carbon Nanotube Growth Kinetics in a Rapid Thermal Chemical Vapor Deposition Reactor with Multizone Infrared Heating
Moataz Abdulhafez, Jaegeun Lee, and Mostafa Bedewy
ASME Journal of Micro and Nano-Manufacturing, 2019
Decoupling Catalyst Dewetting, Gas Decomposition, and Surface Reactions in Carbon Nanotube Forest Growth Reveals Dependence of Density on Nucleation Temperature
Jaegeun Lee, Moataz Abdulhafez, and Mostafa Bedewy
The Journal of Physical Chemistry C, 2019
Carbon-Assisted Catalyst Pre-treatment Enables Straightforward Synthesis of High-Density Carbon Nanotube Forests
Nicholas Dee, Jinjing Li, Alvin Orbaek-White, Christine Jacob, Wenbo Shi, Piran Kidambi, Kehang Cui, Dmitri Zakharov, Nina Janković, Mostafa Bedewy, Cécile Chazot, Jennifer Carpena-Núñez, Benji Maruyama, Eric Stach, Desiree Plata, A. John Hart
Carbon, 2019
Multizone Rapid Thermal Processing to Overcome Challenges in Carbon Nanotube Manufacturing by Chemical Vapor Deposition
Jaegeun Lee, Moataz Abdulhafez, and Mostafa Bedewy
ASME Journal of Manufacturing Science and Engineering, 2019
Data analytics enables significant improvement of robustness in chemical vapor deposition of carbon nanotubes based on vacuum baking
Jaegeun Lee, Moataz Abdulhafez, and Mostafa Bedewy
Industrial & Engineering Chemistry Research, 2019
In Situ Mechanochemical Modulation of Carbon Nanotube Forest Growth
Nicholas T. Dee, Mostafa Bedewy, Abhinav Rao, Justin Beroz, Byeongdu Lee, Eric R. Meshot, Cécile A. C. Chazot, Piran R. Kidambi, Hangbo Zhao, Thomas Serbowicz, Kendall Teichert, Prashant K. Purohit, and A. John Hart
Chemistry of Materials, 2019
Data-Driven Understanding of Collective Carbon Nanotube Growth by In Situ Characterization and Nanoscale Metrology
Mostafa Bedewy
Journal of Materials Research (JMR), 2017