Part of the Physical Sciences and Mathematics Commons

Works by Benjamin Ulmen in Physical Sciences and Mathematics

2010

Surfactant-free dielectrophoretic deposition of multi-walled carbon nanotubes with tunable deposition density, Jason P. Moscatello, Vijaya Kayastha, Benjamin Ulmen, Archana Pandey, Shun Wu, Abhay Singh, Yoke Khin Yap
Michigan Tech Publications

2009

Enhanced field emission stability and density produced by conical bundles of catalyst-free carbon nanotubes, Archana Pandey, Abhishek Prasad, Jason P. Moscatello, Benjamin Ulmen, Yoke Khin Yap
Michigan Tech Publications

2008

Controlled growth of carbon, boron nitride, and zinc oxide nanotubes, Jason P. Moscatello, Jiesheng Wang, Benjamin Ulmen, Samuel L. Mensah, Ming Xie, Shun Wu, Archana Pandey, Chee Huei Lee, Abhishek Prasad, Vijaya Kayastha, Yoke Khin Yap
Michigan Tech Publications

2007

Dielectrophoretic deposition of carbon nanotubes with controllable density and alignment, Jason P. Moscatello, Vijaya Kayastha, Archana Pandey, Benjamin Ulmen, Yoke Khin Yap
Michigan Tech Publications

Growth of carbon, boron nitride and ZnO nanotubes for biosensors, Jason P. Moscatello, Jiesheng Wang, Benjamin Ulmen, Vijaya Kayastha, Ming Xie, Samuel L. Mensah, Shun Wu, Archana Pandey, Chee Huei Lee, Abhishek Prasad, Yoke Khin Yap
Michigan Tech Publications

Effect of graphitic order on field emission stability of carbon nanotubes, Vijaya Kayastha, Benjamin Ulmen, Yoke Khin Yap
Michigan Tech Publications

2005

Structural control of vertically aligned multiwalled carbon nanotubes by radio-frequency plasmas, Jitendra Menda, Benjamin Ulmen, Lakshman Kumar Vanga, Vijaya Kayastha, Yoke Khin Yap, Zhengwei Pan, Ilia Ivanov, Alex Puretzky, David Geohegan
Department of Physics Publications

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Stability of field emission current from various types of carbon nanotube films, Benjamin Ulmen, Vijaya Kayastha, Adam DeConinck, Jiesheng Wang, Yoke Khin Yap
Michigan Tech Publications

2004

A dual-RF-plasma approach for controlling the graphitic order and diameters of vertically-aligned multiwall carbon nanotubes, Jitendra Menda, Lakshman Kumar Vanga, Benjamin Ulmen, Yoke Khin Yap, Zhengwei Pan, Ilia Ivanov, Alex Puretzky, David Geohegan
Michigan Tech Publications