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Fabrication of graphene nanoribbons by wetting transparency-assisted block copolymer lithography
R. Katsumata, M. N. Yogeesh, H. Wong, S.X. Zhou, S.M. Sirard, T. Huang, R.D. Piner, Z. Wu, W. Li, A.L. Lee, M.C. Carlson, M.J. Maher, D....

Reika
Aug 1, 20171 min read


Generating large thermally stable Marangoni-driven topography in polymer films
1. A.R. Jones+, C.B. Kim+, S.X. Zhou, H. Ha, R. Katsumata, R.T. Bonnecaze, and C.J. Ellison*, “Generating large thermally stable...

Reika
Apr 30, 20171 min read


Conflicting confinement effects on the Tg, diffusivity and effective viscosity of polymer films
K. Geng, R. Katsumata, X. Yu, H. Ha, A.R. Dulaney, C.J. Ellison, and O.K.C. Tsui*, “Conflicting confinement effects on the Tg,...

Reika
Jan 1, 20171 min read


Marangoni instability driven surface relief grating in an Azobenzene containing polymer film
C.B. Kim, J. Wistrom, H. Ha, S.X. Zhou, R. Katsumata, A.R. Jones, D.W. Janes, K.M. Miller, and C.J. Ellison*, “Marangoni instability...

Reika
Aug 31, 20161 min read


Ultrasmooth, polydopamine modified surfaces for block copolymer nanopatterning
J.H. Cho+, R. Katsumata+, S.X. Zhou, C.B. Kim, A.R. Dulaney, D.W. Janes, and C.J. Ellison*, “Ultrasmooth, polydopamine modified surfaces...

Reika
Mar 1, 20161 min read


A photochemical approach to directing flow and stabilizing topography in polymer films
J.M. Katzenstein, C.B. Kim, D.W. Janes, N.A. Prisco, R. Katsumata, Z. Li, G. Blachut, and C.J. Ellison*, “A photochemical approach to...

Reika
Aug 1, 20141 min read


Evaporation rate effect on shrinkage stress development in solvent cast polymer film
R. Katsumata, S. Ata, K. Kuboyama, and T. Ougizawa*, “Evaporation rate effect on starting point of shrinkage stress development during...

Reika
Aug 1, 20131 min read


Tribological properties of electrospun poly(hexamethylene adipamide) fiber mats
M.M. Mannarino, R. Katsumata, and G.C. Rutledge*, “Structural, mechanical, and tribological properties of electrospun poly(hexamethylene...

Reika
Mar 1, 20131 min read
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